Yamaha
A-S801 Integrated Stereo Amplifier
Best integrated amplifier for audiophiles seeking pure, high-fidelity digital and analog sound.
Experience superior musicality with the Yamaha A-S801 Integrated Amplifier. Featuring high-fidelity USB DAC functionality, it seamlessly plays digital audio. Its ToP-ART circuitry and Pure Direct mode ensure rich, natural sound by minimizing signal paths and distortion. This amplifier boasts a robust construction with an anti-resonance base for enhanced stability and sound quality. Enjoy versatile connectivity, including digital inputs for your TV or Blu-ray player, and a dedicated phono input for turntables. The A-S801 delivers a powerful and precise audio experience, making it an excellent choice for discerning listeners.
$799.99
Owner Satisfaction
4.7
/ 5
Category Rank
56
/ 560
#56 in Audio & Video Receivers
Price vs Category Average
-70%
Below average
Power Output
10022020
/ W x -ch ( Hz - kHz)
Who it's for
- Audiophiles driving demanding or power-hungry floorstanding speakers
- Digital music lovers seeking high-resolution PC-based playback
- Vinyl collectors and listeners needing manual tone adjustments
Who should skip it
- Listeners wanting an all-in-one wireless streaming solution
- Users with limited shelf space or minimalist furniture
- Dedicated headphone enthusiasts requiring high-end amplification
Performance breakdown
Digital Fidelity
ESS 32-bit DAC handles high-resolution files with exceptional clarity and precision.
Power Delivery
Robust 100-watt output drives demanding speakers with effortless authority and headroom.
Signal Purity
ToP-ART circuitry and Pure Direct mode effectively eliminate unwanted signal interference.
Build Integrity
Anti-resonance base and solid construction minimize vibrations for a stable performance.
Connectivity Versatility
Comprehensive input options bridge the gap between modern digital and analog sources.
Dynamic Range
High dynamic power reserves ensure punchy, responsive sound across all volume levels.
Key Specs
Power Output
100 W x 2-ch (20 Hz - 20 kHz)
High Dynamic Power/Channel (8/6/4/2 OHMS)
140 / 170 / 220 / 290 W
Signal to Noise Ratio (CD)
99 dB (input shorted, 200 mV)
Audio In / Out
8 / 2
USB DAC Function
Native DSD resolutions (2.8 MHz / 5.6 MHz) and PCM (384 kHz / 32-bit)
Weight
26.7 lbs.
Dimensions
17-1/8"W x 6"H x 15-1/4"D
Total Harmonic Distortion
0.019%
Features
- High-fidelity USB DAC functionality
- ToP-ART circuitry for natural sound
- Pure Direct mode for shortest signal path
- CD Direct Amplification for better SNR
- ESS Technology 32-bit DAC
- Digital audio inputs for TV/Blu-ray
- Gold-plated terminals
- Variable Loudness Control
What customers say
Customers overwhelmingly praise the Yamaha A-S801 for its exceptional sound quality and value. Reviewers consistently highlight its clean, detailed audio presentation and powerful output, noting its ability to drive various speakers effectively. The integrated ESS Sabre DAC significantly enhances digital sources, offering improved resolution. Versatility is a key strength, supported by a quality phono stage and ample digital inputs, making it an excellent audio hub. Beyond performance, the amplifier is appreciated for its robust build quality and classic design. Many users feel the A-S801 delivers features and performance usually associated with much more expensive components, solidifying its reputation as a highly recommended upgrade.
Know before you buy
Yes, the A-S801 features a dedicated phono input, allowing you to connect a turntable directly without needing an external pre-amplifier.
The built-in USB DAC supports high-resolution audio formats, including native DSD and 384 kHz/32-bit PCM. This allows you to bypass your computer's standard sound card for a much cleaner, more detailed playback of high-res digital files.
Pure Direct mode bypasses the tone, loudness, and balance controls to provide the shortest possible signal path. This minimizes electrical interference and signal degradation, resulting in the most accurate and natural sound reproduction.
Absolutely. The A-S801 includes optical and coaxial digital inputs, making it easy to connect your TV or Blu-ray player to enjoy high-quality stereo sound through your speakers.
Unlike a standard volume knob, the Variable Loudness Control allows you to adjust the frequency balance as you lower the volume. This helps maintain the clarity of high and low frequencies even when listening at lower levels, where the human ear typically loses sensitivity.
With 100 watts per channel and high dynamic power capabilities, the A-S801 is well-equipped to drive most floor-standing speakers effectively. Its robust construction and stable power delivery ensure it can handle demanding musical passages without distortion.
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