This is a review and detailed measurements of Micca OriGen G2 DAC and headphone amplifier. At the top of the food chain is a Wolfson WM8740 stereo D/A converter (DAC) which has selectable digital filters Rotel. The CXA60 also has a sub out for the addition of a powered subwoofer along with several digital inputs for digital sources like a streamer. While both have a weighted low-end response the DAC-9 has the superior articulation, strong sub-bass. 177) I've got a cambrige cd player with a wolfson wm8740 dac fitted. Wolfson WM8742. 1 which is very similar Audio-gd NFB-2. If that's not enough, you can also stream Bluetooth with the addition of an optional Bluetooth dongle. 04dB Unbalance. AKM's audio D/A converters (DACs) provide solutions for high quality audio system with the original digital-analog mixing technology. The unit I received was in silver with a brushed aluminum faceplate, but the DacMagic Plus can also be had in a sleek, unassuming black. The Rotel RA-1570 integrated amplifier is a complete "rewrite" of the company's RA-1520 integrated amp. It employs twin Wolfson WM8740 24-bit chips used in a dual-differential configuration, as well as proprietary ATF2 24-bit / 384 kHz upsampling technology to deliver a natural. Digital Drive. Some Part number from the same manufacture Wolfson Microelectronics Ltd. Okay, not that we can actually hear the difference, but JUST in case anyone wants to compare the DACs for themselves, here is the low-down on the high-end DACs: Flagship Burr-Brown DACs: PCM1792 (THD 0. Also, we do not have information relating to how Cambridge Audio are using the WM8740 within the CD player. The DacMagic 100 is the simpler DAC. No more stuttering, better sound quality (in theory) and free up a USB port! There's a growing collection of I2S DACs for the Raspberry Pi, here are ones I've found. Bateman refers to the parallel-connected Wolfson WM8742 DAC chips, not the Rega DAC as the entity itself. Burr-Brown PCM1792. However, I *do* appreciate how the Topping D-50 renders the tone and timbre of a grand piano in a jazz trio context, compared to the onboard Wolfson dac implemented in the Rotel cdp (which to me didn't do as good a job at rendering a more believable and convincing acoustic grand piano sound like the Topping D-50 does). Power Consumption: 25W Standby Power Consumption: <1W Dimensions (H x W x D): 85 x 430 x 305mm (3. Wolfson's WM8740/8741 have a tendency to a slightly warm bottom end, but without the bloom that comes with the AKM4490, and they're generally very smooth in the treble with excellent resolution. Wolfson Microelectronics plc is a leading global provider of high performance, mixed signal semiconductors to the consumer electronics market. Rega Saturn CD player in good working condition and excellent cosmetic condition. It sounds much better than the previous models. This flexibility provides a range of benefits, such as significantly reduced pre-ringing and minimal group delay. The Rega Saturn CD player was the top of the line Rega CD player until just a few years ago. Wolfson WM8740: High performance stereo DAC I ask because I have a Pioneer Elite DV 58AV and a DACMagic and wanted to know if it would benefit to run the Pioneer through the DAC. Main system: Lyngdorf TDAI 2170 w/ Pioneer 42" plazma-> Polk LSiM 703 and 10" sub w/Tivo, Marantz tuner, BRP, Nothingham Spacedeck-> DV 10x5-> Bottlehead Eros, Sony cassette. Up-sampling conventional CD 'stretches' the format to give the highest resolution possible, and also aids. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. WM8741 is the top-of-the-line Wolfson DAC. differences among these or is this another speaker wire/cables/. The A80's internal circuitry has been designed from the ground up and includes a high-specification 24-bit/192kHz WM8740 DAC from Wolfson, and a bundle of digital inputs to manage the potpourri of today's digital sources. Myths And Misconceptions About CD Players And DACs Article By Liudas Motekaitis In the 1980's, people spoke of experiencing "no air" and "aggression" while listening to digital recordings. 0 Control: 20Hz-20kHz ±0. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. About Wolfson Microelectronics. WM8740/41/42 DAC aszimmetrikus tápegységgel működik, analóg része +5V-ról. I would suggest listening to a Wolfson Micro WM8741/WM8742, AKM AK4490EQ or AK4495 based DAC for something with the minimum phase filter as a comparison. Okay, not that we can actually hear the difference, but JUST in case anyone wants to compare the DACs for themselves, here is the low-down on the high-end DACs: Flagship Burr-Brown DACs: PCM1792 (THD 0. Show newer CD Players. I was looking at the specs of the Cambridge Audio DACMagic 100 and DACMagic Plus. musicservertips. DAC AD1955. I have found a solution to this problem using the SOIC and SSOP to DIP Adapters produced and sell by Spark Fun. I myself had a Cambridge Audio DAC Magic 100 (150€) with a Wolfson WM8742 24-Bit DAC inside->Wolfson is the quality Burr-Brown-Version. boasts the same Wolfson WM8740 DAC as the original AK100, a top-quality stalwart in the hi-fi world. Smartphones have all but made the MP3 player obsolete, and consumers are demanding higher levels of quality each year. 484 05/12 Cyrus CD8 SE2 Burr Brown PCM1738 CD 131. Cambridge Audio has a reputation for making superb CD players and they use it in there Flagship players, and it is also the DAC used in the Cambridge Audio DAC Magic. The chip in this player is a Wolfson WM8740 which is the same chip that is in Astell and Kern's high end player with costs £1100! The player will play any format you ask it to (WAV, IAFF, OGG, MP3 etc etc) and can accept expansion SD cards to hold more music. Since the quality of the sound produced by any player is largely the product of the analogue electronics, I'm wondering about your assertion concerning the Wolfson vs. À la différence du Dac Magic de Cambridge, le Dac Magic 100 est doté du nouveau DAC Wolfson WM8742 procurant au produit une écoute plus cohérente et détaillée. If that's not enough, you can also stream Bluetooth with the addition of an optional Bluetooth dongle. What it all means is that the analog sound coming out of the device is "gorgeous". The WM8740 consists of a serial interface port, digital interpolation filter, multi-bit sigma delta modulator and stereo DAC in a small 28-pin SSOP package. Darko August 9, 2011, 02:43. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. At the top of the food chain is a Wolfson WM8740 stereo D/A converter (DAC) which has selectable digital filters Rotel. D/A Converters: Dual Wolfson Microelectronics WM8742 24-bit/192kHz capable Filter 2-Pole Dual Differential Bessel Double Virtual Earth Balanced Max. Twin Wolfson WM8740 24-bit DACs used in dual differential configuration New Anagram Technologies ATF2™ 24-bit, 384 kHz audio upsampling and jitter reduction Optional Digital Preamp mode allowing connection directly to power amp or active speakers 24-bit, 96 kHz driverless USB Audio 1. You CD player probably has the Wolfson chip that is even below the WM8741 so again it is hard to know. The chip in this player is a Wolfson WM8740 which is the same chip that is in Astell and Kern's high end player with costs £1100! The player will play any format you ask it to (WAV, IAFF, OGG, MP3 etc etc) and can accept expansion SD cards to hold more music. But getting it to work to full spec is far from easy. 9 out of 5 stars 156. Audio, from whose ad revenues he derives an income. A little demo of the Wolfson Chinese DAC A review can be found here https://www. ESS's top competitor is the ES9012 (ES9012 is the stereo version of the ES9018) both Sabre32 Reference. Bateman refers to the parallel-connected Wolfson WM8742 DAC chips, not the Rega DAC as the entity itself. The new Apollo CDP's uses the same electronic circuit found in the hugely successful Apollo-R CD player. It sounds much better than the previous models. Advanced on-chip digital signal processing performs graphic equaliser, 3-D sound enhancement and automatic level control for the microphone or line input. That said, I own a cd-player with WM8740 chips (about 10 years old) which sounds wonderful to me. AKM's is the AK4399. 38) Posted by mick lavin on 2003-11-10, 12:39:18 (195. Cirrus's best is the CS4398. The latest dac chip from ESS is the es9018. The power supplies and the voltage out conversion are as important as the chip. John is the editor of Darko. On top of that, the DACMagic Plus has digital and analog filters. Wolfson WM8740 Up to 24bit / 192kHz Bit-to-Bit Decoding; DSD64 USB Micro-B Input Outputs 3. However, the Rotel engineers have chosen to bypass the Wolfson’s internal low-pass filter in favour of a. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. ESS9023 " Andrija February 14, 2015 at 08:37. pl Zoli AKM-je, vagy János barátom 1798-a is sok mindenben tetszett, ezeknek pozitívumait próbáltam. 04dB Unbalance. Burr-Brown PCM1792 Accedi per poterlo seguire. Cambridge 640c/650c/740c use it aswell. The WM8740 also includes a digitally. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. That said, I own a cd-player with WM8740 chips (about 10 years old) which sounds wonderful to me. Both are very crisp sounding overall with everything I throw at them from Cinematic scores to rock and pop. Thanks to a Wolfson 24-bit DAC, a 24-bit/96kHz driverless USB Audio 1. The WM8742 is also pin-compatible with the WM8740 and WM8741. 0 with asynchronous clocking. Does it perform as claimed? Read our review to see for yourself. While both have a weighted low-end response the DAC-9 has the superior articulation, strong sub-bass. Wolfson is now made by Cirrus Logic. Also, we do not have information relating to how Cambridge Audio are using the WM8740 within the CD player. 2 users rated this 5 out of 5 stars 2. Wolfson WM8740. WOLFSON MICROELECTRONICS LTD The WM8740 supports two connection. Power supplies The Apollo uses 'digital' power supplies feeding the CD processor, optical block and laser diode amplifier. Burr-Brown PCM1796. These Wolfson chips can be quite good. Rotel RA-12 review: Performance. Wolfson 192 kHz/24-Bit WM8742 vs Cirrus Logic CS4382A vs Analog Devices AD1955 Does anyone know if there are significant, if any. (This DAC uses the Wolfson WM8742, the TeddyDac uses the Wolfson WM8741. Thanks in advance to all who reply. (01-09-2018, 17:08 PM) Zek Wrote: Did anyone compare AKM AK449x vs. Cambridge Audio DacMagic Plus Design and Setup The DacMagic Plus is a rather light weight and unassuming box, but given its relatively low price, the construction is more than adequate. Still capable of 192kHz operation, it uses a single Wolfson WM8742 that upsamples. The unit I received was in silver with a brushed aluminum faceplate, but the DacMagic Plus can also be had in a sleek, unassuming black. I've been looking for a dedicated dac for some time, but most affordable options don't offer a clear step up in sound. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. The new 24-bit 192kHz DAC device combines an exceptional signal to noise ratio of 123dB (stereo) with Wolfson's. Wolfson社 WM8741: PCMもDSDも受け付ける。8742より8741のほうがいいものらしい。 1400: Wolfson社 WM8742: PCMもDSDも受け付ける。8741より少し劣るもので少し安いようです。でも、こっちを使う製品が多いみたいです。-旭化成エレクトロニクス社 AK4399: PCMもDSDも受け付ける。. Rival decoders might sound fleeter of foot – particularly the Sabre rattlers – but the dual Wolfson WM8742 contained herein probably contribute to the Rega’s more earthy/organic flavours. Technical documentation for 8741 is much better. It sounds much better than the previous models. The cheaper models in the range used the Burr-Brown PCM1755 I believe. This will also give us better performance. 5mm headphone, Preamp Output, Subwoofer Output. Thanks to hardware modifications and headphone amplifiers, the humble iPod is earning a place at. The CXA60 also has a sub out for the addition of a powered subwoofer along with several digital inputs for digital sources like a streamer. Right now there are three main companies developing DACs for Receivers and such. But switch it on and its character is subtly different. Review of the nfb2. Sennheiser Momentum True Wireless 2 vs. But you need a case for it. 648 messaggi #1; Inviato 30. It features a height of 2. Moving away from Leben amplifier and Zu Omen floor standers, the Rega was given some time as decoder behind Burson headphone amplifier and AKG K-702. It's in the top 3 bestselling CD players and has dozens of popular alternatives in the same price range, such as VocoPro CDG-8900 Pro or Marantz CD5005. Its powerful preamp and headphone amplifier makes the OriGen G2 especially well suited in a compact desktop computer audio system together with powered monitors and headhpones. Both within the context of HiFi / high-end audio as well as for recording studios there is now a wide range of high quality DACs for HD Audio available. In 2014 it was acquired by Cirrus Logic for £291 million. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. Marantz CD6006 was released in 2016. The WM8988 is a low power, high quality stereo codec with complete integration of interfaces to 2 stereo headphone or line out ports. The WM8716 also includes a digitally controllable. Sampling Frequency 16 to 24 bit 32 to 96kHz. The new Apollo CDP's uses the same electronic circuit found in the hugely successful Apollo-R CD player. The WM8740 also includes a digitally. In 2016 I reviewed Cambridge Audio's CXN network player, the successor to the company's Stream Magic which garnered near-legendary status as one of the first, and best, music streamers around. 5 vs the clearer more accurate sound quality on the 7. TI 1798 is used frequently in Hi-Fi components and I consider that it was a welcome change and much appreciated one. -100 to -110dB for the others. Compared to the iPod, the king of of the DAP, it looked rather outdated but it had two advantages : it was 199€ and it used a Wolfson WM8740 Chip. can the output of the wolfson 8740 dac be taken direct to a transformer volume control and if so what precautions have to be taken. Cirrus Logic DAC's. The Cambridge Audio DacMagic Plus adds a headphone amp and asynchronous 192KHz playback from computers. Unfortunately, there are differences between the functionality of the WM8740 and the WM8742 and there are not completely pin compatible. Wolfson 192 kHz/24-Bit WM8742 vs Cirrus Logic CS4382A vs Analog Devices AD1955 Does anyone know if there are significant, if any. In stock on October 21, 2019. The WM8740 which resides in my Cambridge CXA80 Intergrated Stereo Amplifier. At the heart of the RCD-1572 is a Wolfson WM8740 DAC offering 24-bit 192kHz support. There are a lot of newer CD players on the market. -100 to -110dB for the others. Marantz CD6006 is a very popular and one of the more expensive options. Old-time audiophiles must be spinning in their soundproof graves. The Micca OriGen G2 USB audio DAC and preamplifier is a studio master grade digital audio playback device that supports high resolution PCM audio up to 24-bit/192kHz. I am severely disappointed in all the DACs I've heard with AKM's AK4490 chip. Compare the main Features, Specifications, Prices and Select the Best Model. The USB input stage is comprised of a bit-perfect XMOS USB Audio 2. It employs twin Wolfson WM8740 24-bit chips used in a dual-differential configuration, as well as proprietary ATF2 24-bit / 384 kHz upsampling technology to deliver a natural. Crystal and their relative 'house sounds'. It proves an harmonious blend - the Arcam's a lithe and persuasive performer via any input. 5 if you're cheap or 7. Analog Performance: Dynamic Range: 123 dB. And yet, it's almost certain that they've used not one, but dozens, of DACs throughout their lifetime. Displaying records 76 to 100 of 240. FREE Shipping by Amazon. Pricing and Availability: The WM8742 is available for sampling now in a 28-pin lead SSOP package. 1 ohms, so it will play nicely with a broader range of headphones. The latest dac chip from ESS is the es9018. The EVOLUTION 50CD is a high-end DAC, with built-in CD transport and not just a CD Player. Difference between ESS Sabre Burr Brown Wolfson DACs. net and dual WM8741. The DacMagic Plus has the highest quality digital circuitry possible at its price. In 2016 I reviewed Cambridge Audio's CXN network player, the successor to the company's Stream Magic which garnered near-legendary status as one of the first, and best, music streamers around. It sounds cleaner and more resolving with a bit more top-end sparkle and a slightly more accurate timbre. In stock on October 21, 2019. 2 product ratings. Twin Wolfson WM8740 24-bit DACs used in dual differential configuration New Anagram Technologies ATF2™ 24-bit, 384 kHz audio upsampling and jitter reduction Optional Digital Preamp mode allowing connection directly to power amp or active speakers 24-bit, 96 kHz driverless USB Audio 1. Hi-Files 58 Januarski CES sajam. 0 24-bit/192kHz USB Audio 2. However, the Wolfson WM8742 DACs oversamples the "native" datastream to 192kHz. ESS9023 ” Andrija February 14, 2015 at 08:37. It is high performance DAC with oversampling, delta-sigma architecture and maximum sample frequency 192kHz/24bit. One of the RCD-1572's most important features is the Wolfson WM8740 digital filter/stereo digital-to-analog converter. Bateman refers to the parallel-connected Wolfson WM8742 DAC chips, not the Rega DAC as the entity itself. 3 V nie 5 V, zasilanie części cyfrowej napięciem 5 V jest niedopuszczalne i dlatego uważam, że ściemniasz :(Edytowane 22 Lipca 2016 przez trouvere. The Micca OriGen G2 USB audio DAC and preamplifier is a studio master grade digital audio playback device that supports high resolution PCM audio up to 24-bit/192kHz. Moving away from Leben amplifier and Zu Omen floor standers, the Rega was given some time as decoder behind Burson headphone amplifier and AKG K-702. Using a high-specification 24-bit/192kHz WM8740 DAC chip from Wolfson, the CXA80 offers a powerful upgrade for all your digital sources. The WM8740 also includes a digitally. The new Apollo CDP's uses the same electronic circuit found in the hugely successful Apollo-R CD player. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. 0 if you want a newer version with "better" build quality (take in note about the "warm" sound quality on the 5. WOLFSON MICROELECTRONICS LTD The WM8740 supports two connection. ) have different sonic signatures. 0 with asynchronous clocking. 848 08/11 CEntrance DACmini? USB : PCM 24 bits 48 kHz 131. Wolfson 192 kHz/24-Bit WM8742 vs Cirrus Logic CS4382A vs Analog Devices AD1955 Does anyone know if there are significant, if any. It specialised in signal processing and mixed-signal chips for the consumer electronics market and had engineering and sales offices throughout Asia-Pacific, Europe and the United States. The USB input stage is comprised of a bit-perfect XMOS USB Audio 2. Astell & Kern's first "budget" player, the AK Jr marries classic design with class-leading sound, making it one of the best high-res players for the money. The WM8742 is also pin-compatible with the WM8740 and WM8741. I haven't seen the schematic of the dacmagic, but in the γ2 we paid attention to all the little details that makes a good DAC. Interesting this is in the Rega Apollo and two in the Saturn that usually get good reviews. Sabre DACs are supposed to sound "edgy" for instance. Thanks for any opinon. New Generation DAC Chips AKM 4490 vs ESS 9038PRO vs R2R vs FPGAs « Reply #11 on: December 14, 2016, 17:45 » As an observation (and at the risk of generalisation), I find that R2R (TotalDac, Metrum & possibly Holo Audio) DACs have a certain tonal density/richness and immediacy to the sound that can be quite beguiling. WM8740EDS WM8740 : High Performance 24-BIT, 192KHZ Stereo DAC: WM8746 WM8746 : 24-BIT, 192KHZ 6-CHANNEL DAC With Volume Control: WM8750L WM8750L : Stereo Codec With Headphone And Speaker Driver: WM8751L WM8751L : Stereo DAC For Portable Audio Applications: WM8756 WM8756 : 192KHZ, SIX-CHANNEL, Sacd-compatible Audio DAC. 24-bit, High Performance 192kHz Stereo DAC. The EVOLUTION 50CD is a high-end DAC, with built-in CD transport and not just a CD Player. However, the Rotel engineers have chosen to bypass the Wolfson's internal low-pass filter in favour of a. The AMB Labs Gamma 2 DAC is the design of AMB Labs, the same people who's created one of the world's best headphone amplifier, the Beta22, as well as other kickass products like the M-cubed, the Mini-3, the Gamma1, et cetera. How ever let try. Although this is no longer the highest performing DAC chip in the Wolfson inventory, its successors (WM8741 and WM8742) are twice as expensive and on. differences among these or is this another speaker wire/cables/. Another option is Wolfson 8741 (24bit 192 kHz, 123 dB SNR, -100 dB THD). Cambridge Audio DacMagic 100 Black USB DAC Wolfson Wm8742. Therefore we cannot be recommended replacing the WM8740 with the WM8742. The chip is architected for dual codec operation, supporting hi-fi stereo codec functions via the AC link interface, and additionally supporting voice codec functions via a PCM type Synchronous Serial Port (SSP). I have found a solution to this problem using the SOIC and SSOP to DIP Adapters produced and sell by Spark Fun. The DacMagic Plus includes the upmarket features of upsampling and selectable filters, and of the three is the only one useable as a preamp with its variable output. Cirrus Logic DAC's. Up-sampling conventional CD 'stretches' the format to give the highest resolution possible, and also aids. PCM1704 is another well regarded one, though for me I find the bottom end a bit loose and generally prefer the PCM1702 as an overall solution. Thanks to hardware modifications and headphone amplifiers, the humble iPod is earning a place at. It's a lot more than just slapping together a bunch of parts onto a board. 2 product ratings. The audio performance of the DACMagic Plus is very impressive due to the Dual Wolfson WM8740 24-bit DACs and support circuitry from Cambridge Audio. Converting Wilco's You and I, received via its digital optical input, the rDAC delivers a spacious, controlled and big-boned sound. Wolfson社 WM8741: PCMもDSDも受け付ける。8742より8741のほうがいいものらしい。 1400: Wolfson社 WM8742: PCMもDSDも受け付ける。8741より少し劣るもので少し安いようです。でも、こっちを使う製品が多いみたいです。-旭化成エレクトロニクス社 AK4399: PCMもDSDも受け付ける。. He is an occasional contributor to 6moons but has previously written pieces for TONEAudio. Man I have been waiting for this moment - after being enamourated in the old WM8740, I could not get enough of it. Crystal and their relative 'house sounds'. ESS9023 ” Andrija February 14, 2015 at 08:37. However, Cambridge Audio's CX range, currently occupying pride of place in my review rack, doesn't include a dedicated player. For those still dusting off their CD collection, the RCD-1572 is loaded for high-quality playback including a Wolfson WM8740 stereo DAC, and support of 24bit resolution discs at 8-192kHz. For example, the Wolfson WM8741 has better specs than the AK4458 that is probably the one in your 7702mkii but the WM8740 is not. Interestingly, the Wolfson WM8740 is also the DAC used for 2 channel stereo in the flagship Toshiba XA2. 3 V nie 5 V, zasilanie części cyfrowej napięciem 5 V jest niedopuszczalne i dlatego uważam, że ściemniasz :(Edytowane 22 Lipca 2016 przez trouvere. Astell & Kern AK Jr review the AK Jr. Wolfson WM8740. Pricing and Availability: The WM8742 is available for sampling now in a 28-pin lead SSOP package. Rega Saturn CD player in good working condition and excellent cosmetic condition. Under the hood is a pair of Wolfson WM8740 24bit DACs, the same chip and configuration used in the previous generation DacMagic. Digital Inputs Coaxial, Optical, USB. 2”) Weight 4. Wolfson's WM8740/8741 have a tendency to a slightly warm bottom end, but without the bloom that comes with the AKM4490, and they're generally very smooth in the treble with excellent resolution. Some Part number from the same manufacture Wolfson Microelectronics Ltd. [Thanks to Clive who has found this archived copy of this article after the original one disappeared. I've come across several forums where people are saying different DAC chips (Sabre, Wolfson etc. The internal digital filters can also be by-passed and the WM8742 used with an external digital filter. 0, BT100 Bluetooth receiver OUTPUTS: Speakers A+B, 3. Difference between ESS Sabre Burr Brown Wolfson DACs. Conveniently located between Nelson & Richmond at 14 Elms St, Wakatu Industrial Estate. These Wolfson chips can be quite good. Special in stereo (using the Pioneer BDP-LX71 as cd player) I hear the big difference. Pricing and Availability: The WM8742 is available for sampling now in a 28-pin lead SSOP package. Unfortunately, there are differences between the functionality of the WM8740 and the WM8742 and there are not completely pin compatible. The WM8742 is also pin-compatible with the WM8740 and WM8741. Technical documentation for 8741 is much better. Wolfson WM8742 vs. Wolfson WM8740 vs Cirrus Logic CS4398 - เว็บบอร์ดหูฟังมั่นคง munkonggadget. Marantz CD6006 is a very popular and one of the more expensive options. Wolfson Microelectronics announces an addition to its portfolio of high performance DACs. 5mm headphone, Preamp Output, Subwoofer Output. Sarah Tew/CNET Many years ago, at the height of the CD player boom, a new device called a. Its powerful preamp and headphone amplifier makes the OriGen G2 especially well suited in a compact desktop computer audio system together with powered monitors and headhpones. Wolfson WM8742 24-bit DAC: The DacMagic 100 employs the latest generation Wolfson WM8742 24-bit DAC (digital-to-analog converter) for exceptional sound quality. The price (approx. The WM8740 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz. DACs with the previous generation AK 4396 and 4399 sounded great to me compared to older AKM chips (some of the audio interfaces I've heard with these are horrible); they were almost like what a Sabre should be but so often fails miserably at due to ESS's ridiculousness: Very neutral, lean, and mean with little glare. (01-09-2018, 17:08 PM) Zek Wrote: Did anyone compare AKM AK449x vs. Both are very crisp sounding overall with everything I throw at them from Cinematic scores to rock and pop. I am severely disappointed in all the DACs I've heard with AKM's AK4490 chip. At the top of the food chain is a Wolfson WM8740 stereo D/A converter (DAC) which has selectable digital filters Rotel. The WM8742 is targeted at professional audio applications and addresses the increasing demands of high-end home audio applications such as A/V receivers, CD, DVD, SACD and home theatre systems. One of the RCD-1572's most important features is the Wolfson WM8740 digital filter/stereo digital-to-analog converter. The Cambridge Audio CXN (V2) network streamer represents the third generation of its acclaimed StreamMagic platform. Did not see any data sheet for the 9022, but the TI PCM1798 (they bought Burr-Brown) is a 13 year old DAC chip. 840 09/07 Audia Flight CD Two Cirrus Logic CS43122 CD 130. These levels are: MSL1 = unlimited floor life at <30°C / 85% Relative Humidity. Power Consumption: 25W Standby Power Consumption: <1W Dimensions (H x W x D): 85 x 430 x 305mm (3. Wolfson WM8740 vs Cirrus Logic CS4398 - เว็บบอร์ดหูฟังมั่นคง munkonggadget. Which is the best of the 3? cincyjim 12-18-2018 5:05am. The audio performance of the DACMagic Plus is very impressive due to the Dual Wolfson WM8740 24-bit DACs and support circuitry from Cambridge Audio. This is no small model bump, but a total makeover—extreme style. The CXN was more of a revision of the Stream Magic (V2), with fancier casework being the key aesthetic difference along with a larger colour display, neater controls and better software as well as. The AMB Labs Gamma 2 DAC is the design of AMB Labs, the same people who's created one of the world's best headphone amplifier, the Beta22, as well as other kickass products like the M-cubed, the Mini-3, the Gamma1, et cetera. The DAC chip certainly matters a lot, but the surrounding stuff matters too. I just love my external Wolfson-based DAC (WM8742, according to the guy who built it) and even cheap headphones sound better through it, but it's my understanding that the actual chip is less important than what it's built around (I would hope so given that it's a $10 chip and this cost me $160 used!). 0 input and S/PDIF and TosLink digital inputs, the DacMagic 100 takes the sound from your computer, iPod, TV and other digital devices and adds detail, depth and added clarity to give you a true audio experience. Cirrus's best is the CS4398. Thanks to hardware modifications and headphone amplifiers, the humble iPod is earning a place at. While both have a weighted low-end response the DAC-9 has the superior articulation, strong sub-bass. À la différence du Dac Magic de Cambridge, le Dac Magic 100 est doté du nouveau DAC Wolfson WM8742 procurant au produit une écoute plus cohérente et détaillée. The WM8742GEDS/V is equivalent, except the S/N performance is 2dB less. All the Wolfson DAC chips sound the same IMHO. It's a lot more than just slapping together a bunch of parts onto a board. Rival decoders might sound fleeter of foot – particularly the Sabre rattlers – but the dual Wolfson WM8742 contained herein probably contribute to the Rega’s more earthy/organic flavours. miro 1 miro 1 Senior Member; Membri; 1 2. I haven't seen the schematic of the dacmagic, but in the γ2 we paid attention to all the little details that makes a good DAC. Wolfson WM8742. The heart and soul of the RCD-1572 is a redesigned disc mechanism that featured a very leisurely loading time for each disc, and a Wolfson WM8740 digital filter/stereo DAC capable of processing digital signals with word-lengths up to 24-bits and sampling rates as high as 192kHz. Analog Performance: Dynamic Range: 123 dB. These Wolfson chips can be quite good. pl Zoli AKM-je, vagy János barátom 1798-a is sok mindenben tetszett, ezeknek pozitívumait próbáltam. Usb Dac 2 Hi Resolution System. WM8742 includes a selection of advanced digital filter characteristics including non-half band filters and minimum phase filters. Elsewhere, Wolfson's WM8741 forms the core of the conversion circuitry. 002% Signal to Noise Ratio: -112dBr. [Thanks to Clive who has found this archived copy of this article after the original one disappeared. Therefore we cannot be recommended replacing the WM8740 with the WM8742. The 740C is the latest in Cambridge Audio's Azur series of CD players. Wolfson WM8742. Twin Wolfson WM8740 24-bit DACs used in dual differential configuration New Anagram Technologies ATF2™ 24-bit, 384 kHz audio upsampling and jitter reduction Optional Digital Preamp mode allowing connection directly to power amp or active speakers 24-bit, 96 kHz driverless USB Audio 1. Cambridge Audio Dac Magic którego słuchałem w dobrym systemie i bardzo mi się podobał (grał muzykalnie i analogowo) oraz WM8741 które są w świetnych DACach ze stajni Audio GD oraz niektóre CD Cambridge Audio. About Wolfson Microelectronics. For all your homes audio, video, universal control, HD TV, distributed audio & video, home autiomation, home theatre & HIFI solutions, including home networks & security systems. The Hifimediy stuff on the other hand is plug and play. The WM8740SEDS costs the least, and is the previous-generation top DAC from Wolfson, but its performance has been bested by the WM8741 and WM8742. I haven't seen the schematic of the dacmagic, but in the γ2 we paid attention to all the little details that makes a good DAC. Non ho fatto un confronto diretto "cd+dac" vs "FLAC+dac". So when you ask which one is better, then you would have to look at the specs to figure out which aspect of each chip is important to you, and then pick out of that list. The Cambridge Audio DacMagic Plus adds a headphone amp and asynchronous 192KHz playback from computers. 5 if you're cheap or 7. FREE Shipping by Amazon. The unit I received was in silver with a brushed aluminum faceplate, but the DacMagic Plus can also be had in a sleek, unassuming black. Upsamplng version with Dual Wolfson WM8740 DAC Chips - Cambridge Audio DacMagic. The A80's internal circuitry has been designed from the ground up and includes a high-specification 24-bit/192kHz WM8740 DAC from Wolfson, and a bundle of digital inputs to manage the potpourri of today's digital sources. I've come across several forums where people are saying different DAC chips (Sabre, Wolfson etc. WM8741 is the top-of-the-line Wolfson DAC. Its powerful preamp and headphone amplifier makes the OriGen G2 especially well suited in a compact desktop computer audio system together with powered monitors and headhpones. The Rega Saturn CD player was the top of the line Rega CD player until just a few years ago. Pricing and Availability: The WM8742 is available for sampling now in a 28-pin lead SSOP package. Show newer CD Players. The new Apollo CDP's uses the same electronic circuit found in the hugely successful Apollo-R CD player. Powered with a 12V/2A plug-top supply this little unit might look like a beer-budget sound addon 'widget', nevertheless it ticks all the boxes demanded by an audio enthusiast. The WM8742 is also pin-compatible with the WM8740 and WM8741. The internal digital filters can also be by-passed and the WM8742 used with an external digital filter. I myself had a Cambridge Audio DAC Magic 100 (150€) with a Wolfson WM8742 24-Bit DAC inside->Wolfson is the quality Burr-Brown-Version. The WM8740 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz. 13 thoughts on “ WM8741 vs. DACs with the previous generation AK 4396 and 4399 sounded great to me compared to older AKM chips (some of the audio interfaces I've heard with these are horrible); they were almost like what a Sabre should be but so often fails miserably at due to ESS's ridiculousness: Very neutral, lean, and mean with little glare. differences among these or is this another speaker wire/cables/. One of the RCD-1572's most important features is the Wolfson WM8740 digital filter/stereo digital-to-analog converter. Have received a WM8742 and WM8741 DAC chips and just wondering if would be a straightforward swap of the standard Apollo WM8740 with either - any thoughts ? The soldering is not a worry, more if filters need to be setup on the WM8741/2 afterwards ? Wolfson state the WM8742 is a direct drop in replacement for the WM8740 in many applications. It features a height of 2. Można się spotkać z opiniami że niektóre konstrukcje na wolfsonach mogą grać dość sucho. The A80's internal circuitry has been designed from the ground up and includes a high-specification 24-bit/192kHz WM8740 DAC from Wolfson, and a bundle of digital inputs to manage the potpourri of today's digital sources. 6: advice needed on wolfson dac (9. Cambridge Audio DacMagic Plus Design and Setup The DacMagic Plus is a rather light weight and unassuming box, but given its relatively low price, the construction is more than adequate. net and dual WM8741. differences among these or is this another speaker wire/cables/. It has a solid aluminum front panel combined with a custom extruded. How ever let try. iPod Classic vs iPod 5th Gen. The WM8740 which resides in my Cambridge CXA80 Intergrated Stereo Amplifier. All the Wolfson DAC chips sound the same IMHO. Cambridge Audio clearly think highly of these chips as they also form the basis of the processing in their flagship 1200GBP, 851CD player (although that unit uses four chips and different electronics). The chip in this player is a Wolfson WM8740 which is the same chip that is in Astell and Kern's high end player with costs £1100! The player will play any format you ask it to (WAV, IAFF, OGG, MP3 etc etc) and can accept expansion SD cards to hold more music. Wolfson WM8742. Which is the best of the 3? cincyjim 12-18-2018 5:05am. Different DAC chips are used as well: Wolfson WM8742 for the DacMagic 100, Cirrus Logic CS4398 for the D 1050, and Wolfson WM8740 for the DacMagic Plus. Among Burr Brown dac's and possibly Wolfson and Crystal too, there are chips at different prices with different noise/distortion specs and now even different dsd processing. Below is a quote from EDN: "Wolfson's WM8740 embodies an interesting variation on the usual multibit delta-sigma DAC architecture. It has a pair of Wolfson WM8740's mated to our bespoke upsampling board which makes use of the ATF system developed for the 840C. Thus, the unit features two optical inputs, a SPDIF input, plus asynchronous USB for a PC or Mac. Let's start with the input section of the RA-1570. I myself had a Cambridge Audio DAC Magic 100 (150€) with a Wolfson WM8742 24-Bit DAC inside->Wolfson is the quality Burr-Brown-Version. Cambridge Audio has come up with a product that has wowed everyone: the DacMagic. can the output of the wolfson 8740 dac be taken direct to a transformer volume control and if so what precautions have to be taken. Audiophiles Become IPodiophiles. smeeagain is offline Quote. This will also give us better performance. Without being an expert, I say this might improve noise and some other specifications. At the heart of the RCD-1572 is a Wolfson WM8740 DAC offering 24-bit 192kHz support. When I think of Cambridge Audio today, it sits firmly in the category of Value with a capital V. Można się spotkać z opiniami że niektóre konstrukcje na wolfsonach mogą grać dość sucho. It features a height of 2. (01-09-2018, 17:08 PM) Zek Wrote: Did anyone compare AKM AK449x vs. The WM8740 is a stereo digital/analog converter (DAC) that supports a SPI-compatible serial control interface to support on-chip mute, attenuation and phase reversal, as well as a hardware controllable interface. 0 users rated this 4 out of 5 stars 0. It is on a kind loan from forum member. Upsamplng version with Dual Wolfson WM8740 DAC Chips - Cambridge Audio DacMagic. Stereo Audio DAC (Wolfson WM8740): This high-end audio DAC chip was chosen because it is found in some of the most expensive commercial CD players, and is well regarded in the audiophile community. ESS9023 ” Andrija February 14, 2015 at 08:37. Astell & Kern's first "budget" player, the AK Jr marries classic design with class-leading sound, making it one of the best high-res players for the money. 160 Euros) remains also quite. The WM8740 which resides in my Cambridge CXA80 Intergrated Stereo Amplifier. 5mm Unbalance 2. Sabre DACs are supposed to sound "edgy" for instance. Thanks in advance to all who reply. If that's not enough, you can also stream Bluetooth with the addition of an optional Bluetooth dongle. 840 09/07 Audia Flight CD Two Cirrus Logic CS43122 CD 130. Cambridge says the CNX "upsamples your favourite songs to 24-bit/384kHz, delivering. 0004%, SNR 129dB, Crosstalk -124dB). WM8740/41/42 DAC aszimmetrikus tápegységgel működik, analóg része +5V-ról. Also a solid design on paper. The PCM510x devices are a family of monolithic CMOS integrated circuits that include a stereo digital-to-analog converter and additional support circuitry in a small TSSOP package. This is a review and detailed measurements of Micca OriGen G2 DAC and headphone amplifier. The latest dac chip from ESS is the es9018. Technical documentation for 8741 is much better. My reasoning is because it is the DAC of choice a lot of superior quality CD manufactures use, eg Rotel, Arcam etc. CDP Features. The internal digital filters can also be by-passed and the WM8742 used with an external digital filter. Astell & Kern AK Jr review the AK Jr. Cirrus Logic Product Summary Guide First choice in signal processing components. The WM9714 is a highly integrated input/output device designed for mobile computing and communications. Burr Brown (now TI)'s best one is the PCM1795. It features a height of 2. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. I would try to listen to a few different DAC's and see what I like. While both have a weighted low-end response the DAC-9 has the superior articulation, strong sub-bass. Technical documentation for 8741 is much better. The WM8770 SNR is 106dB compared to 120dB and -96dB THD+N vs. Some Part number from the same manufacture Wolfson Microelectronics Ltd. can the output of the wolfson 8740 dac be taken direct to a transformer volume control and if so what precautions have to be taken. Wolfson is now made by Cirrus Logic. 6: advice needed on wolfson dac (9. Review of the nfb2. A little demo of the Wolfson Chinese DAC A review can be found here https://www. Wolfson WM8742 vs. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. Compare the main Features, Specifications, Prices and Select the Best Model. VinylTransfer(Needledrop) / Reel To Reel Transfer/ HD TRAcks/ CD to FLAC/ALAC/ WAV/. 0 with asynchronous clocking. 591 07/06 Classé CDP-300 Cirrus Logic CS4398 DVD 48 kHz 130. 190 06/09 Anthem Statement D2V? PCM 24 bits 48 kHz 131. Rotel RCD-1572 The RCD-1572 elevates performance by utilizing a purpose designed and built CD mechanism along with other circuit refinements. Keep in mind the WM8740 board cannot do high-res USB, only 16/48. The LX-71 use Wolfson WM8740 in four channels and I do believe I have red somewhere the AV9 use the same type on the analog in and out. The unit is designed and engineered to perform way above its contemporaries, exploiting user selectable digital filters, separate parallel Wolfson WM8742 24-bit DACs using delta-sigma architecture, with buffered digital data inputs, and with discrete-transistor multiple-feedback analogue filters that use higher cut-off frequencies for the. The WM8581 is a multi-channel audio codec with S/PDIF transceiver. Rival decoders might sound fleeter of foot – particularly the Sabre rattlers – but the dual Wolfson WM8742 contained herein probably contribute to the Rega’s more earthy/organic flavours. A little demo of the Wolfson Chinese DAC A review can be found here https://www. WOLFSON DAC WM8742 with Lampizator output stage. I was looking at the specs of the Cambridge Audio DACMagic 100 and DACMagic Plus. In 2016 I reviewed Cambridge Audio's CXN network player, the successor to the company's Stream Magic which garnered near-legendary status as one of the first, and best, music streamers around. Inside the AK120 you'll find not one but two Wolfson WM8740 DAC chipsets. Thus, the unit features two optical inputs, a SPDIF input, plus asynchronous USB for a PC or Mac. Wolfson 192 kHz/24-Bit WM8742 vs Cirrus Logic CS4382A vs Analog Devices AD1955 Does anyone know if there are significant, if any. Texes interments, Burr-Brown Cirrus Logic Analog Devices With the recent switch from using the Bur-Brown DACs in the lower end Onkyo receivers to the Cirrus Logic DACs I wonder if this really makes an audible. Usb Dac 2 Hi Resolution System. 484 05/12 Cyrus CD8 SE2 Burr Brown PCM1738 CD 131. The DacMagic Plus includes the upmarket features of upsampling and selectable filters, and of the three is the only one useable as a preamp with its variable output. FREE Shipping by Amazon. This DAC has a very warm, smooth sound that will make your digital audio files and streaming music sound so much better. I do believe the LX-71 and the AV9 fit together perfectly because bcause they use the same dacs. Burr Brown (now TI)'s best one is the PCM1795. Includes original box, owners manual and remote control. Cambridge Audio Dac Magic którego słuchałem w dobrym systemie i bardzo mi się podobał (grał muzykalnie i analogowo) oraz WM8741 które są w świetnych DACach ze stajni Audio GD oraz niektóre CD Cambridge Audio. At the top of the food chain is a Wolfson WM8740 stereo D/A converter (DAC) which has selectable digital filters Rotel. VinylTransfer(Needledrop) / Reel To Reel Transfer/ HD TRAcks/ CD to FLAC/ALAC/ WAV/. By the way, Wolfson created a very clever voltage-output DAC in the WM8740. Wolfson warrants performance of its products to the specifications in effect at the date of shipment. -100 to -110dB for the others. Figure 1: WM8740 DAC board arrived! My DAC is powered by the 24 bit/192 kHz Wolfson WM8740 chipset. Next article Rega DAC review (24/192, Dual Wolfson WM8742) Written by John H. It has a solid aluminum front panel combined with a custom extruded. D/A Converters: Dual Wolfson Microelectronics WM8742 24-bit/192kHz capable Filter 2-Pole Dual Differential Bessel Double Virtual Earth Balanced Max. 0 with asynchronous clocking. Marantz CD6006 was released in 2016. Analog Devices AD1955 (I added 12/1/12) Burr Brown PCM1795: 32-Bit Resolution. Like for example in the latest Arcam CD17. Audio, from whose ad revenues he derives an income. Twin Wolfson WM8740 24-bit DACs used in dual differential configuration New Anagram Technologies ATF2™ 24-bit, 384 kHz audio upsampling and jitter reduction Optional Digital Preamp mode allowing connection directly to power amp or active speakers 24-bit, 96 kHz driverless USB Audio 1. The DacMagic Plus includes the upmarket features of upsampling and selectable filters, and of the three is the only one useable as a preamp with its variable output. Everything is converted to 44. Thanks to a Wolfson 24-bit DAC, a 24-bit/96kHz driverless USB Audio 1. In 2016 I reviewed Cambridge Audio's CXN network player, the successor to the company's Stream Magic which garnered near-legendary status as one of the first, and best, music streamers around. The new Apollo CDP's uses the same electronic circuit found in the hugely successful Apollo-R CD player. Using a high-specification 24-bit/192kHz WM8740 DAC chip from Wolfson, the CXA80 offers a powerful upgrade for all your digital sources. Under the hood is a pair of Wolfson WM8740 24bit DACs, the same chip and configuration used in the previous generation DacMagic. Wolfson is a very well venerated DAC manufacturer that offers many types of DACs and we’ve chosen the WM8741 which is their “flagship” DAC — top-of-the-line — most expensive — best signal-to-noise-ratio — adjustable filters. miro 1 miro 1 Senior Member; Membri; 1 2. Hi-Files 58 Januarski CES sajam. VinylTransfer(Needledrop) / Reel To Reel Transfer/ HD TRAcks/ CD to FLAC/ALAC/ WAV/. Cambridge Audio has come up with a product that has wowed everyone: the DacMagic. Wolfson reserves the right to. So when I heard that there is an audibly superior, newer, smoother, more analog, more liquid - WM8741 - I was very eager to try it. Wolfson WM8742 vs. 160 Euros) remains also quite. About Wolfson Microelectronics. New Generation DAC Chips AKM 4490 vs ESS 9038PRO vs R2R vs FPGAs « Reply #11 on: December 14, 2016, 17:45 » As an observation (and at the risk of generalisation), I find that R2R (TotalDac, Metrum & possibly Holo Audio) DACs have a certain tonal density/richness and immediacy to the sound that can be quite beguiling. I am not highly technical in this area, but it is my understanding that there is a lot more than just the DAC chip in a consumer DAC unit that can affect the output. Rotel RA-12 review: Performance. The WM8742 is also pin-compatible with the WM8740 and WM8741. We chat to Wolfson about the present and future of audio and smartphones. In 2016 I reviewed Cambridge Audio's CXN network player, the successor to the company's Stream Magic which garnered near-legendary status as one of the first, and best, music streamers around. Rega Saturn CD player in good working condition and excellent cosmetic condition. Thus, the unit features two optical inputs, a SPDIF input, plus asynchronous USB for a PC or Mac. The WM8740 is more usually found in CD players at the very top of high-end audio and if you are ever intrigued to know just how your favourite CDs would sound on the world's finest players, the RCD-12 will get you to within. balanced) configuration. CDP Features. A régi klasszikus DAC-ok jelentős részénél, az áramkimeneteseknél + és - 1mA, vagy hasonló van, IV konverter után mondjuk -5 -0- +5V jelamplitúdót tud leadni, IV-től függően. The black Cambridge Audio DacMagic Plus combines a digital-to-analog converter, preamplifier, and headphone amplifier to offer high-fidelity playback for digital audio signals from your computer, TV, and other devices. Upsamplers, DACs, jitter, shakes and analogue withdrawals, this is it. This DAC has a very warm, smooth sound that will make your digital audio files and streaming music sound so much better. 848 08/11 CEntrance DACmini? USB : PCM 24 bits 48 kHz 131. Wolfson WM8740 vs Cirrus Logic CS4398 - เว็บบอร์ดหูฟังมั่นคง munkonggadget. D/A Converters: Dual Wolfson Microelectronics WM8742 24-bit/192kHz capable Filter 2-Pole Dual Differential Bessel Double Virtual Earth Balanced Max. The WM8214 is a 16-bit analog front end/digitizer IC which processes and digitizes the analog output signals from CCD sensors or Contact Image Sensors (CIS) at pixel sample rates of up to 40MSPS. 0004%, SNR 129dB, Crosstalk -124dB). In other words, when I connect my Sony player to the Rega DAC, the receiver chip sends the 16/44. 3 oz 1,450 mAh Capacity 64GB Internal microSD ≤256GB Supports WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF Windows XP, 7, 8 (32/64bit) MAC OS X 10. AKM's is the AK4399. Wolfson WM8740. Evolution 2. Thanks for any opinon. Rotel RA-12 review: Performance. Thanks in advance to all who reply. WOLFSON DAC WM8742 with Lampizator output stage. It sounds much better than the previous models. Inside, a Wolfson WM8740 chip takes care of digital decoding, while the all-important headphone socket output impedance is reportedly much lower than the AK100's 22 ohms—the Astell&Kern engineers have the AK10's output down to a very respectable 1. 001% 24-bit 1kHz -10dBFs: <0. The A80's internal circuitry has been designed from the ground up and includes a high-specification 24-bit/192kHz WM8740 DAC from Wolfson, and a bundle of digital inputs to manage the potpourri of today's digital sources. The Dacmagic and Dacmagic Plus use Dual Wolfson WM8740 DACs, while the Dacmagic 100 is smaller, uses a Wolfson WM8742 DAC and loses the balanced outputs. Cambridge Audio has a reputation for making superb CD players and they use it in there Flagship players, and it is also the DAC used in the Cambridge Audio DAC Magic. I use the system as a 2. However, the Wolfson WM8742 DACs oversamples the "native" datastream to 192kHz. 3V) - Optimized power-up sequence. I2S is definitely the way to go if you have a Raspberry Pi. Moving away from Leben amplifier and Zu Omen floor standers, the Rega was given some time as decoder behind Burson headphone amplifier and AKG K-702. The WM8581 is a multi-channel audio codec with S/PDIF transceiver. The onboard DAC utilizes a Wolfson WM8740 chip in conjunction with an asynchronous sample rate converter (an Analog Devices AD 1896). Analog Devices AD1955 (I added 12/1/12) Burr Brown PCM1795: 32-Bit Resolution. The audio performance of the DACMagic Plus is very impressive due to the Dual Wolfson WM8740 24-bit DACs and support circuitry from Cambridge Audio. It proves an harmonious blend - the Arcam's a lithe and persuasive performer via any input. " The Rega DAC also shares its buffer circuitry with the Rega CD players, which has been one of the aspects of their design that has been overbuilt from the beginning. Successor to the AK100, Astell&Kern's first DAP, the Astell&Kern AK100 II, has replaced the Wolfson WM8740 DAC with the DSD-compatible Cirrus Logic CS4398. theatre systems, set top boxes and digital TV. CD-Player-DAC-Transport List (O) MODEL DAC-chip, Dig. 9 out of 5 stars 156. 1 data to the Wolfson DAC chipsets unchanged. miro 1 miro 1 Senior Member; Membri; 1 2. Wolfson & AKM ทั้ง3Series - เว็บบอร์ดหูฟังมั่นคง munkonggadget WM8740 , WM8741 , WM8742 ต่างกันยังไงบ้างครับ อยากรุ้มากโดยเฉพาะ WM8742 ที่ราคาสูงมาก AK4490eq , AK4399eq , AK4495seq. Rotel RCD-1572 The RCD-1572 elevates performance by utilizing a purpose designed and built CD mechanism along with other circuit refinements. They are used in variety of applications such as AV receivers, set-top boxes, speaker systems, digital TVs and car-entertainment systems, contributing to the sound quality and power consumption improvements and reducing external parts. I would try to listen to a few different DAC's and see what I like. However, the Wolfson WM8742 DACs oversamples the "native" datastream to 192kHz. 840 09/07 Audia Flight CD Two Cirrus Logic CS43122 CD 130. Properly, it's not fair for TDA1541 when compare with WM8741 which totally different class of DA chip. Fiio X3 Mastering Quality Music Player w/ Wolfson DAC WM8740 24Bit 192K. As Scar972 recommends, some of the modders posting at AA have expressed opinions on Burr Brown vs. Up-sampling conventional CD 'stretches' the format to give the highest resolution possible, and also aids. The Rotel RA-1570 integrated amplifier is a complete "rewrite" of the company's RA-1520 integrated amp. The WM8740 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz. The WM8740 is damned good, with better opamps than stock, a brutal killer machine IMHO. It sounds fine, but I prefer the Wolfson WM8742 DAC in my Onkyo C-7030 CD player connected to Monitor Audio Silver Series 9i speakers. Wolfson is a very well venerated DAC manufacturer that offers many types of DACs and we’ve chosen the WM8741 which is their “flagship” DAC — top-of-the-line — most expensive — best signal-to-noise-ratio — adjustable filters. Inside, a Wolfson WM8740 chip takes care of digital decoding, while the all-important headphone socket output impedance is reportedly much lower than the AK100's 22 ohms—the Astell&Kern engineers have the AK10's output down to a very respectable 1. CDs, MP3s, WAV, FLAC and almost every audio format Read moreBest DAC 2020: Ultimate Buyer's Guide. ) have different sonic signatures. The WM8741 and WM8742 are slightly newer chips from Wolfson, and similarly have excellent specs. Recommended USB DACs and HD Audio Interfaces for HighEnd Audio PCs. CD-Player-DAC-Transport List (O) MODEL DAC-chip, Dig. When the audiophile world were waiting for the Pono, the FiiO X3 appeared as the first true mainstream audiophile player. After spending the past decade figuring out how to balance price with performance, to give budding audiophiles entry points to better sound, in 2012 they began pushing the upper end of their value envelope with the Azur 851 series of products, of which the Azur 851D upsampling DAC and digital. FREE Shipping by Amazon. This device accepts data input from 16 to 24-bits and sampling rates up to 192 kHz. It's a lot more than just slapping together a bunch of parts onto a board. It proves an harmonious blend - the Arcam's a lithe and persuasive performer via any input. Burr-Brown PCM1796. Figure 1: WM8740 DAC board arrived! My DAC is powered by the 24 bit/192 kHz Wolfson WM8740 chipset. We also prefer to use multiple stereo DACs instead of a single multichannel DAC. For example, the Wolfson WM8741 has better specs than the AK4458 that is probably the one in your 7702mkii but the WM8740 is not. 04dB Unbalance. Cambridge Audio DacMagic Plus DAC & Preamplifier. Many thanks for your post, because of it I was able to diagnose and fix my own WM8741 DAC design which exhibited fairly high distortion (-70dB highest harmonic, and great many of them). The DacMagic Plus has fantastic new features including wireless device connectivity and stunning audio performance from music of all formats. The DAC-9 in comparison sounds slightly more neutral than the dual Wolfson wm8740 uDAC. Second Burr-Brown DACs: PCM1796 (THD 0. Next article Rega DAC review (24/192, Dual Wolfson WM8742) Written by John H. The price (approx. The Rotel RA-1570 integrated amplifier is a complete "rewrite" of the company's RA-1520 integrated amp. Analog Performance: Dynamic Range: 123 dB. Did not see any data sheet for the 9022, but the TI PCM1798 (they bought Burr-Brown) is a 13 year old DAC chip. I prefer the tiny little shoebox of the DACMagic 100 but noticed that it comes with a single Wolfson WM8742 DAC chip whereas the bigger brother comes with dual Wolfson WM8742 DAC chips. I have an Arcam player with the Wolfson 8741 DAC and the player sounds more warm/musical than anaytical to me. 2”) Weight 4. The unit is designed and engineered to perform way above its contemporaries, exploiting user selectable digital filters, separate parallel Wolfson WM8742 24-bit DACs using delta-sigma architecture, with buffered digital data inputs, and with discrete-transistor multiple-feedback analogue filters that use higher cut-off frequencies for the. The board dimensions are 11. Thus, the unit features two optical inputs, a SPDIF input, plus asynchronous USB for a PC or Mac. Le 752BD est équipé de DAC Wolfson WM8740 Ça confirmerai ce que j'ai écrit: le DAC Wolfson WM8742 est capable de décoder le DSD d'après le lien que tu nous as envoyé. Wolfson WM8742. It is high performance DAC with oversampling, delta-sigma architecture and maximum sample frequency 192kHz/24bit. Upsamplng version with Dual Wolfson WM8740 DAC Chips - Cambridge Audio DacMagic. Advanced on-chip digital signal processing performs graphic equaliser, 3-D sound enhancement and automatic level control for the microphone or line input. It has a solid aluminum front panel combined with a custom extruded. ) have different sonic signatures. DAC AD1955. balanced) configuration. Usb Dac 2 Hi Resolution System. DAC: Dual Wolfson WM8740 24bit DACs Digital filter: Analog Devices ADSP21261 DSP, upsampling to 24-bit/384kHz Analog filter: 2-Pole Dual Differential Bessel Double Virtual Earth Balanced Frequency Response: 20Hz to 20kHz (±0.
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