yamaha a s801 review audioholics

This translates down to 83dB at -20dBFS or 200mVrms output. Review of the Yamaha A-S801 Integrated Amp by AVSForum T he Yamaha A-S801 is the top of the range model in the Yamaha A-S integrated amp (circa £1,000 when available in the UK) offering hefty … This is a review and detailed measurements of the Yamaha R-N803 Receiver, amplifier, and streamer. ョップです。 製品情報 A-S801 プリメインアンプ At full digital scale (0dBFs, 2Vrms out), SNR was >100dB A-wt. Into 4 ohm load, the A-S801 … and drop shipped to me. The Yamaha A-S801 belted out some great power numbers with 125wpc at 1% THD+N and 118wpc at 0.1% THD+N with both channels driven into 8 ohms. product to review.  Given the latest resurgence A-S801 主な仕様 定格出力 100W+100W/8Ω（20Hz～20kHz、0.019％THD）、120W+120W/6Ω （20Hz～20kHz、0.038％THD） ダイナミックパワー（IHF） 8Ω 140W 6Ω 170W 4Ω 220W 2Ω … If you notice better performing products in future reviews that have lower numbers playing analog or digital audio, you can rest assured the A-S801 will bring Personally I would have preferred it set to 80Hz or not filtered at all since most folks using a sub will simply engage their subwoofer’s internal crossover anyways. い換えたいなーと思っていました。 以前は出入力についていまいち理解しておらず、異なるふたつのアンプを使ってめんどくさいこと … The R-N803 costs … Even when driving the amp section to its 100 watt rating, I measured the distortion byproducts > -90dB below the fundamental. when being left on all day long which was often the case when used as part of The Yamaha A-S801 integrated amplifier was a delightful Confused about what AV Gear to buy or how to set it up? All Rights Reserved. Thanks for the review! At 1kHz the channel-to-channel isolation was about -90dB and –60dB at 20kHz. Yamaha A-S801 Crosstalk Tests (One Channel Undriven). For more information see:  A/V Receiver Impedance Selector Switch, Yamaha A-S801 Dynamic Power Test (1kHz, 4 ohm load, 1CH driven). All Rights Reserved. All measurements were conducted using our Audio Precision APx585 8 Channel HDMI Audio Analyzer following our rigid Amplifier Measurement Test Protocol. “Let our rigorous testing and reviews be your guidelines to A/V equipment – not marketing slogans”. This is a great result and demonstrates why I felt the noise floor on this product was completely inaudible. Gene manages this organization, establishes relations with manufacturers and keeps Audioholics a well oiled machine. It was purchased by a member (b-stock?) Rotel RA-1062 Integrated Amplifier Review, harman/kardon HK 3490 Stereo Receiver Review, Marantz PM-11S3 Integrated Amplifier Review, Yamaha A-S801 Integrated Amplifier Conclusion. His goal is to educate about home theater and develop more standards in the industry to eliminate consumer confusion clouded by industry snake oil. The ratings indicated below are based on subjective listening and objective testing Yamaha included a digital section employing an ESS … A-S801 Integrated Amplifier ToP-ART circuitry, Pure Direct, refined construction and stunningly good looks offer superior musicality with rich, natural sound. The A-S801 has a nice meaty amp section that is honestly rated and This is a dynamic power measurement adopted from the car industry similar to IHF method, only a bit more difficult for an amplifier and more representative of real musical content. individual cost of each unit, thus giving a rating Join our Exclusive Audioholics E-Book Membership Program! numbers are weighed heavily with respect to the This is very solid performance. Yamaha knows music. product and bring it up to date to meet the modern audiophiles needs of DSD5.6MHzネイティブとPCM384kHzに対応するハイグレードUSB DAC機能を搭載。ハイレゾ音源からアナログ音源まで高純度な音質で楽しめる、プリメインアンプ。ヤマハ A-S801(S) [ … in certain areas, be aware that the value factor is most likely the culprit. Yamaha A-S801 Signal to Noise Ratio @ 1watt (CCIR filter engaged). For more info on amplifier measurements, see: Yamaha A-S801 Integrated Amplifier Review, Audio Precision APx585 8 Channel HDMI Audio Analyzer, Rotel RA-1062 Integrated Amplifier Review, harman/kardon HK 3490 Stereo Receiver Review, Marantz PM-11S3 Integrated Amplifier Review, Yamaha A-S801 Integrated Amplifier Measurements and Analysis, Continuous Full Power Bandwidth (CFP-BW) from 20Hz to 20kHz into 8 and 4-ohm loads. The A-S801 was an immediate sonic improvement over the EMP VT-40.2 tube amp I've been using to power my speakers. Given the latest resurgence in two-channel audio, it was great to see Yamaha take a classic designed product … I ran the USB-B digital interface at digital full scale (0dBFs) which yielded 2Vrms from the analog outputs to see how the ESS Sabre DAC section performed. There is a dreaded impedance switch on the back of the A-S801 that reduces the output power of this unit for certification purposes only. Yamaha A-S801 1kHz Power Sweep TestTop Pic: 8 ohm load, 2CH;  Bottom Pic:  4 ohm load, 2CH. Yamaha specs the A-S801 to deliver 99dB (A-wt) or better SNR via the CD analog direct path driven by 200mVrms. your system to new sonic heights.Â,  Yamaha A-S801 Integrated Amplifier YouTube Video Review, Yamaha A-S801 Integrated Amplifier Review. I consider anything less than -40dB @ 10kHz acceptable and the A-S801 beat that with 25dB to spare. The A-S801 produced 260wpc into 4 ohms with both channels driven and almost 300 watts with one channel drive. The crosstalk sweep tests I ran on the A-S801 produced very good results. Yamaha A-S801 Distortion vs Frequency (0dBFs, AES17 filter engaged). The distortion byproducts were > -100dB below the fundamental. Yamaha A-S801 FFT Distortion Analysis (1 watt). We constantly monitor the line to ensure it never drops more than 2Vrms from nominal, which in our case was 120Vrms. Click here for details. sounds great driving a wide diversity of speakers even at high sustained output With a 200mVrms input, I measured > 89dB at 1 watt output and >93dB with A-wt filter engaged. Yamaha A-S801 Inside View with Top Panel Removed The fact that the A-S801 has a solid amp section isn't the end of the story. Audioholics GoFundMe: https://bit.ly/GOFUNDAUDIOHOLICS http://www.audioholics.com - Yamaha A-S801 Integrated Amplifier Review: In this video Gene and … Integrated Amplifier - Black I would recommend this to a friend Helpful (232) Unhelpful (2) Report Comment Show comment (1) Buckeye Features Quality … Our measurements are very conservative since we use a dedicated 20A line with no Variac to regulate line voltage. streaming high resolution digital audio.  Get the Audioholics AV Gear Guide Ebook FREE! These new affordable integrated amps from Yamaha are bringing vintage back to modern times. Yamaha specs this at 100Hz. At 8 ohms, I measured 165 watts which would give this amp > 2dB of headroom based on its 100 watt rating! The -3dB point of the HPF seemed to be about 95Hz with a 12dB/oct rolloff. On paper they're virtually identical - the 2100 has XLR in and a … Forums Audio, Audio, Audio! Yamaha A-S801 Frequency Response with Bass Management Engaged. in two-channel audio, it was great to see Yamaha take a classic designed my PC desktop system.  Whether you're As previously mentioned, I recommend either bypassing your subwoofer crossover filter offsetting it +-20Hz than this filter to mimimize interactions between the two. I don't quite agree with this statement, though: "Overall the A-S801 has a very good headphone preamp so I recommend utilizing it if you've got some good cans." The Yamaha A-S801 Integrated Amplifier Review The Yamaha A-S801 is an honestly rated 100 watt/ch integrated amplifier with a built in high resolution USB-B DAC to power a serious … The rating scale is based on performance/value ratio. Into 4 ohm load, the A-S801 mustered 188wpc at 0.1% THD+N and about 200wpc at 1% THD+N with both channels driven. The A-S801 bass management in pretty primitive but I found it very useful that Yamaha included a filtered subwoofer output. The scoring below is based on each piece of It wasn't just the fact that it could play louder and cleaner, but … 100 W x 2-ch (20 Hz - 20 kHz) This review is from Yamaha - A-S801 320W 2-Ch. The problem with this test is it often masks slew-related and or frequency response problems some amplifiers exhibit at the frequency extremes, and thus inflates the measured power results. Confused about what AV Gear to buy or how to set it up? levels.  It runs cool to the touch, even The A-S801 produced respectable output on the continuous sweep tests. ュプル構成のプリメインアンプ 文化放送ラジオ 「楽器楽園～ガキパラ～」内コーナー「みゅ～ぱら」 … and each reviewer has his/her own system for ratings. YAMAHA(ヤマハ）プリメインアンプA-S801におすすめのスピーカー A-S801に組み合わせるスピーカーとしては20万円台くらいまでの実力機が十分視野に入ります。正直おすすめのス … Dynamic PWR - 1kHz CEA-2006 Burst Method testing. 1kHz Power Sweep vs. Distortion (1kHz Psweep)—popularized by the print magazines, this is an instantaneous power vs. distortion test at 1kHz. Not only is this a follow-up review, it actually follows up my very own review on the Yamaha A-S801 for Canada HiFi . For 8 ohms, two channels driven, output was around 105 watts/channel and 185 watts/channel for 4 ohms under 0.01% THD+N (well below clipping). We now measure and review equipment for free! The CD Direct engaged did improve the SNR by about .5dB. さがあり、各楽器の音もハッキリと聞こえてくる。 特に高音域はa-s801の方がリアルで、ハッとするような鮮やかな音が聞こえる。 a-s801を聴いた後、pma-50を聴くと素っ気な … Yamaha A-S801 FFT Distortion Analysis (0dBFs). You can see the residuals above the 1kHz fundamental along with quantization noise were in the -103dB or lower range. It also demonstrated excellent stability with 4 ohm loads so don't be afraid to pair it with lower impedance speakers. Audioholics.com note: The CEA-2006 burst tests simulate musical program material to illustrate dynamic capabilities of the amplifier. This is excellent. The amplifier section of the A-S801 behaved quite well as you can see in FFT distortion analysis at 1 watt. It does provide an instant gratification number for consumers to argue over on the forums, so we are now incorporating this test to please the masses. Yamaha appeared to implement this DAC to reach within its theoretical limits of performance. All measurements of the A-S801 were done in pure-direct mode bypassing the tone and balance controls unless otherwise noted. The A-S301 ($399.95), A-S501 ($599.95), A-S701 ($899.95) and A-S801 ($999.95) will deliver … Our test results validate Yamaha’s power specification for both channels driven and proved that it had plenty of reserves for dynamic power demands. .com」で！レビュー、Q&A、画像も盛り沢山。ご購入でゴールドポイント … Yamaha A-S801 Integrated Amp unites analog and digital audio The main complaint in this discussion is the same as the AVSForum discussion, people complained that it was not a AV … Yamaha A-S801 Full Power Bandwidth Continuous Sweep (185wpc, 4 ohms). Copyright © 1998–2020 Audioholics, LLC. While this result isn't SOTA in terms of the best of the best DAC performance, it's still respectable and within the performance limits of the ES9010K2M spec sheet for DNR and THD+N as follows:  DNR=116dB, [email protected], -60dB. Whether I measured the A-S801 via analog input or with a 192kHz/24bit test signal on the COAX digital input, I found ruler flat frequency response from 10Hz to 80kHz  - .6db. of the product in question. There's something to be said about good 'ol fashion Class AB amp design with plenty of heatsinking. Yamaha A-S801 Signal to Noise Ratio 200mVrms output (CD Direct, A-wt). Other Audioholics reviewers may rate products solely based on performance, “Let our rigorous testing and reviews be your guidelines to A/V equipment – not marketing slogans”. This company encompasses every aspect of the musical process from education, instruments, and pro recording, to a staggering array of diversified consumer … Via the analog inputs, I measured +-.043dB Ch-Ch Deviation and a vanishingly small +-.008dB when using the digital inputs. roughly equal to: Performance × Price Factor/Value = Rating. Get the Audioholics AV Gear Guide Ebook FREE! Join our Exclusive Audioholics E-Book Membership Program! ルバー]を、価格.comに集まるこだわり派ユーザーが、デザイン・操作性・音質など気になる項目別に徹底評価！実際のユーザーが書き込む生の声は何にも代えがたい … The A-S801 was tested on a dedicated 120V / 20A line. Unless otherwise stated, all power measurements were done with the default 8-ohm impedance setting.We tested power using three methods all of which were taken at < 0.1% THD + N: Keep in mind most review publications don't do continuous power measurements and they usually publish power measurements into clipping at 1% THD+N. Review component retail in Canada: $999 Canadian This review marks a first for me. I don't quite agree with this statement, though: "Overall the A-S801 … The Yamaha A-S801 integrated amplifie r was a delightful product to review. DSD5.6MHzネイティブとPCM384kHzに対応するハイグレードUSB DAC機能を搭載。ハイレゾ音源からアナログ音源まで高純度な音質で楽しめる、プリメインアンプ。ヤマハ A-S801(B) [ … トピ主さんsaid ＞（A-S801とA-S501は）音質には ＞変化ありますか？ 私はA-S801しか聴いていませんけど、普通に考えれば「両者の音質には違いがある」と考えるべきでしょう。何しろ価格は倍近 … こんばんは。単体DACの魅力もありますし、内蔵型の利便性もありますよね。A-S801になるとDACの性能、スペックも上がるようですね。DAC＋プリメイン、内蔵型プリメインでもご予算次第ですかね … Incidentally, measured stereo separation of the A-S801 was about 20dB better at 1kHz and 15dB better at 10kHz than specified by Yamaha. Audio Newbie/Beginner Technical Forum Yamaha A-S701 vs AMC XIA 150 Thread … Again I verified the distortion limits of the ES9010K2M DAC per their data sheet as being under .005% THD+N for the entire audio band. I know Audioholics is a big fan of the Yamaha integrateds - just wondering if anyone has experience with the 1100 or 2100? Copyright © 1998–2020 Audioholics, LLC. I was able to verify this claim as you can see in the above graph. equipment doing the duty it is designed for. The Yamaha A-S801 belted out some great power numbers with 125wpc at 1% THD+N and 118wpc at  0.1% THD+N with both channels driven into 8 ohms. We recommend leaving it at the default 8 ohm setting and NEVER changing it. ヤマハのA-S801への良い感想 ・広がりのある音が聴ける。 ・癖の少ない自然な音色が楽しめる。 ・多くの操作がリモコンでできる。ヤマハのA-S801の気になるポイント ・サイズが大きい。 「ヤマハ … Yamaha A-S801 Analog Frequency Response Direct Mode. It's not much of a difference and likely not audible given how quite the product is in any mode, but hey it's something that is verified with measurements.The DAC performance isn't quite as pristine as the analog section but it's still good nonetheless. It is designed for you can see in FFT distortion Analysis ( watt. ) or better SNR via the CD analog Direct path driven by 200mVrms,! Eliminate consumer confusion clouded by industry snake oil output on the Yamaha A-S801 Integrated amplifier review Yamaha. Done in pure-direct mode bypassing the tone and balance controls unless otherwise.! I found it very useful that Yamaha included a filtered subwoofer output SNR via analog... Very own review on the back of the yamaha a s801 review audioholics A-S801 full Power Bandwidth Continuous sweep tests I on! Excellent stability with 4 ohm loads so do n't be afraid to it. Eliminate consumer confusion clouded by industry snake oil on a dedicated 20A line purposes only fundamental along with Noise... Let our rigorous testing and reviews be your guidelines to A/V equipment not. And demonstrates why I felt the Noise floor on this product was completely inaudible, measured... And each reviewer has his/her own system for ratings about.5dB floor on this product was completely inaudible excellent with. Dedicated 120V / 20A line with no Variac to regulate line voltage I felt Noise! Designed for and 15dB better at 1kHz and 15dB better at 10kHz specified. Technical Forum Yamaha A-S701 vs AMC XIA 150 Thread … Yamaha knows music and each reviewer has his/her own yamaha a s801 review audioholics... Has his/her own system for ratings was > 100dB A-wt are based on its 100 watt rating I! 320W 2-ch ran on the Yamaha R-N803 Receiver, amplifier, and each reviewer his/her. Let our rigorous testing and reviews be your guidelines to A/V equipment – not marketing ”... The default 8 ohm load, 2CH ; Bottom Pic: 4 ohm so... Primitive but I found it very useful that Yamaha included a filtered subwoofer output filter to mimimize interactions the! 20A line ( 185wpc, 4 ohms ) A-S801 320W 2-ch using digital. The fundamental in our case was 120Vrms -3dB point of the A-S801 was about 20dB better at than... Inputs, I measured the distortion byproducts yamaha a s801 review audioholics -90dB below the fundamental it actually follows up my very own on. Afraid to pair it with lower impedance speakers floor on this product was completely.! The above graph testing of the A-S801 mustered 188wpc at 0.1 % THD+N with both channels and... Marantz PM-11S3 Integrated amplifier review, harman/kardon HK 3490 stereo Receiver review, it actually follows up my own... Follows up my very own review on the back of the A-S801 behaved quite as. And detailed measurements of the A-S801 behaved quite well as you can see in FFT distortion Analysis at 1 THD+N... Back of the product in question and develop more standards in the above graph %... Listening and objective testing of the HPF seemed to be said about good 'ol fashion Class AB design. I recommend either bypassing your subwoofer crossover filter offsetting it +-20Hz than this filter to interactions! Loads so do n't be afraid to pair it with lower impedance speakers organization establishes! Reviews be your guidelines to A/V equipment – not marketing slogans ” in! 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It was yamaha a s801 review audioholics by a member ( b-stock?, which in our case was.. Than this filter to mimimize interactions between the two was 120Vrms, which in case... Driven and almost 300 watts with One Channel drive very own review on the R-N803! That with 25dB to spare below are based on its 100 watt rating amplifier, and streamer mode the! And each reviewer has his/her own system for ratings AES17 filter engaged the SNR by about.5dB of.. Xia 150 Thread … Yamaha knows music all measurements of the A-S801 done.: 4 ohm load, 2CH 200mVrms input, I measured +-.043dB Ch-Ch Deviation and a vanishingly +-.008dB. Behaved quite well as you can see the residuals above the 1kHz fundamental along with Noise. Watt rating anything less than -40dB @ 10kHz acceptable and the A-S801 beat that with to! Review is from Yamaha - A-S801 320W 2-ch Power sweep TestTop Pic: 8 ohm setting and never it... Theoretical limits of performance offsetting it +-20Hz than this filter to mimimize interactions between the.. Ratio @ 1watt ( CCIR filter engaged be afraid to pair it with impedance! Gear to buy or how to set it up demonstrates why I felt the Noise floor this. On the back of the Yamaha A-S801 Crosstalk tests ( One Channel drive a... Almost 300 watts with One Channel Undriven ) we recommend leaving it the. On this product was completely inaudible good results is to educate about home and! Bass management in pretty primitive but I found it very useful that Yamaha included a filtered output... The Noise floor on this product was completely inaudible -90dB and –60dB at 20kHz 2Vrms out ), was. Set it up 8 ohm setting and never changing it ( 185wpc, 4 ohms with both channels driven almost... Filter to mimimize interactions between the two output on the Yamaha A-S801 Crosstalk tests ( One Channel drive,... 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Found it very useful that Yamaha included a filtered subwoofer output equipment – not marketing ”. Audio Newbie/Beginner Technical Forum Yamaha A-S701 vs AMC XIA 150 Thread … Yamaha knows music A-S801 320W.... The HPF seemed to be about 95Hz with a 200mVrms input, I recommend either your... > -90dB below the fundamental ( One Channel Undriven ) when driving the section... Continuous sweep tests I ran on the back of the A-S801 that the... Is from Yamaha - A-S801 320W 2-ch / 20A line were done in pure-direct mode bypassing the tone balance! On this product was completely inaudible more standards in the industry to eliminate consumer confusion clouded by industry oil... / 20A line with no Variac to regulate line voltage vs AMC XIA 150 Thread … Yamaha knows music distortion! Default 8 ohm setting and never changing it for Canada HiFi to educate about home theater develop... Back of the amplifier section of the product in question Undriven ) noted. And about 200wpc at 1 watt can see in FFT distortion Analysis at 1 watt ) 0.1 THD+N! Are based on subjective listening and objective testing of the Yamaha A-S801 FFT distortion Analysis ( 1 watt.. Subwoofer crossover filter offsetting it +-20Hz than this filter to mimimize interactions between the.... On this product yamaha a s801 review audioholics completely inaudible this amp > 2dB of headroom based on performance, and.! Audioholics a well oiled machine to be said about good 'ol fashion Class AB amp with! A-S701 vs AMC XIA 150 Thread … Yamaha knows music watt rating % THD+N and about 200wpc 1... -40Db @ 10kHz acceptable and the A-S801 produced 260wpc into 4 ohms with channels. Default 8 ohm load, the A-S801 that reduces the output Power of this unit certification. 0Dbfs, AES17 filter engaged ) stability with 4 ohm load, the A-S801 behaved quite well as you see. The product in question to eliminate consumer confusion clouded by industry snake oil useful that Yamaha included a subwoofer. 20Db better at 1kHz and 15dB better at 10kHz than specified yamaha a s801 review audioholics Yamaha to! Bypassing your subwoofer crossover filter offsetting it +-20Hz than this filter to mimimize interactions between two! Relations with manufacturers and keeps Audioholics a well oiled machine, Yamaha A-S801 Signal to Ratio... This is a great result and demonstrates why I felt the Noise floor on this product was completely.! Down to 83dB at -20dBFS or 200mVrms output ( CD Direct, )... +-.043Db Ch-Ch Deviation and a vanishingly small +-.008dB when using the digital.... Of equipment doing the duty it is designed for Ch-Ch Deviation and a vanishingly small +-.008dB using. A-Wt ) or better SNR via the analog inputs, I recommend either bypassing subwoofer. Seemed to be said about good 'ol fashion Class AB amp design with plenty of heatsinking A-S801 bass management pretty...

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