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YAMAHA A-S801BL Natural Sound Integrated Stereo Amplifier (Black)

  • Based on 1,199 reviews
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$999.95 Why this price?

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Style: A-S801


Color: Black


Features

  • 100 W plus 100 W (20 Hz 20 kHz, 0.019% THD)
  • USB DAC function: DSD (2.8 MHz / 5.6 MHz), PCM (384 kHz / 32 bit), WAV / FLAC
  • Gold plated digital coax input/TOSLINK optical input.Frequency response 10 Hz 100 kHz plus/ 1.0 dB
  • Gold plated analog inputs including Phono
  • Speakers A, B, AplusB and custom made power transformer / 12,000 F block capacitors / extruded aluminum heat sinks

Description

With high sound quality, ToP-ART circuitry and high stability construction along with incorporating advancements like a USB DAC function for the latest high resolution sound formats, this integrated amplifier delivers superior musicality and powerful, natural sound.

Specs & Other Info

SpecificationDetails
Product Size15.25 x 17.13 x 6 inches
Weight26.7 lbs
BrandYamaha Electronics
Model NumberA-S801BL
Power Source2 AAA batteries (included)
Availability StatusCurrently Available
Market IntroductionSeptember 25, 2014

Frequently asked questions

Yes, it does. The Yamaha A-S801BL includes a built-in phono input which allows you to directly connect to your turntable.

The Yamaha stereo amplifier offers a continuously variable loudness control, pure direct option, and digital audio inputs for TV and Blu-ray disc players. It uses top ART technology, has a USB DAC function, and compatibility with High-Resolution Audio DSD 5.6MHz, FLAC/WAV/AIFF 192kHz/24bit.

Yes, the Yamaha A-S801BL Stereo Amplifier has a built-in DAC (Digital-to-Analog Converter). This allows it to play Direct Stream Digital (DSD) files, which are used in high-resolution audio.

The Yamaha A-S801BL Amplifier provides an output of 100W per channel (8 ohms, 20 Hz-20 kHz, 0.019% THD).

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Yamaha integrated amp is widely praised for its excellent, clear sound quality. Users have noted the significant difference in quality when upgrading to this system. Most users have found the amp powerful and suitable with a variety of speaker setups. However, some miss the inclusion of features found in older models.

Pros

  • 🎵 Outstanding sound quality and clarity.
  • 🔊 Powerful enough to fill a large room with sound.
  • 📻 Compatible with various speaker setups and devices, including vintage equipment and modern digital streaming systems.
  • 🎚️ Appreciated pure input feature for neutral sound settings.

Cons

  • 😕 Missing outlets on the amp.
  • 🔌 Cannot run 3 channels simultaneously which limits bi-wiring options.
  • 💼 No tape monitor affecting compatibility with vintage equalizers.
  • 🕹️ Remote control doesn't have bass/treble controls.

Should I Buy It?

If you're seeking an amp that delivers outstanding clear sound, simplicity, and compatibility with both vintage and modern additions, this Yamaha integrated amp comes highly recommended. Although it misses a few features found in older models, its solid performance appears to outshine these shortcomings.


  • Old School power and simplicity
Style: A-S801 Color: Black
After many years with surround sound, a move has forced me to simplify to two channels to fit the available space. I chose the Yamaha A-S801 integrated amplifier because it reminds me of the stereo amplifiers I admired in the 1970s, except that it includes optical and coaxial digital inputs and a USB DAC. Yamaha A-S801 provides old school class AB power that sounds smooth, clean, and powerful, and effortlessly drives my speakers to high volume. It is flexible enough to provide all the inputs and outputs I need. It is easy to configure and control. It is not permanently limited to an internal tuner, surround decoders, DSP, center and surround amplifier channels, complex menus and on-screen displays, or streaming device interface and services. I chose an external HD radio tuner. Optical digital input allows connecting my TV for PCM digital audio and my TV provides HDMI switching for Blu-ray player and digital video devices. The internal USB DAC allows me to choose any computer Operating System and streaming services. I connect a turntable and an external Bluetooth receiver. The variable loudness control is useful. A fixed loudness button would be useless. I wish it had tape monitor / signal processor loops and preamplifier outputs. I let my wife pick the color. This will likely be the last amplifier I will ever need. ... show more
Reviewed in the United States on April 16, 2026 by Paul Sebring

  • Clean natural power.
Style: A-S501 Color: Black
What a great piece of gear this is, I retired a long in the tooth Jolida tube amp in desperate need of a full recap for this. No hum or distortion out of this unit, just puer smooth power. Pushes the Polk XT70s beautifully. Also rear B+W bookshelf speakers and never breaks a sweat. No cooling fan required. Im Running it through a Yamaha EQ70 equalizer. And it just pushes clean quiet power. The amp functions flawlessly, with a soft mute feature. When a LP is done press mute, the volume lowers to a just audable level, push it again when your ready and it slowly ramps up to the previous preset level. There is no blutooth but thats an easy fix for 20 to 30 dollars buy a add on box and plug it in. Overall value is very good on this. You get a lot of head space for your buck. Im Running Polk XT70s and B and W 603s all 8ohms ,the rear swith set to high power, and this amp is 100% clean, powerfull and dosent even flinch or get warm. ... show more
Reviewed in the United States on February 4, 2026 by samdrucker

  • The Yamaha A-S801SL is a fantastic integrated stereo amplifier
Style: A-S801 Color: Silver
The Yamaha A-S801SL is a fantastic integrated stereo amplifier. I am not exaggerating when I say that you will need to spend 2-3x more to get something better due to Hi-Fi diminishing returns. Clean, powerful, pretty linear/neutral, excellent sound-stage and separation, with good detail retrieval. Plenty of input options, the silver unit looks great, and has a nice build quality. The real gem here is the USB connection for a PC or streamer. I've read some of the other reviews about low loudness/SPL and lack of bass. I can assure you that the A-S801 has plenty of power (the power ratings are conservative, it's actually about 105 watts/channel into 8-ohms, and 150+ into 4-ohms) and it has tight/punchy bass, so I have a few thoughts... 1. Make sure that your streamer or source device is at 100% output volume. 2. Double-check your speaker wire/connection polarities and subwoofer phase if you're using a sub. 3. Many people are used to compressed music and over-emphasized, bloated bass. Use CD-quality or higher music and then allow some time to get used to how music should sound. Overall, I'm extremely happy that I got this unit for $799 during Black Friday, it's a steal at that price. I'm going back and playing my CD collection as well as streaming hi-res music from Qobuz via my Wiim Ultra, which is a superb combination. Curiously, USPS was chosen for the last mile of delivery, and that was a disaster. The package was dropped off by Amazon on-time with USPS in my city and was to be delivered later that day. But it was not delivered. Three days elapsed and USPS sent it to another city, then they sent it back to Denver (from which it had already transited), at which point it seemed like it was lost, before it found its way back to my city a second time. I cannot say anything positive for USPS. Amazon customer service was great though. ... show more
Reviewed in the United States on December 2, 2025 by Andy

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