Overview: one box that anchors a serious two channel system
The Yamaha A-S801 is an integrated amplifier built for listeners who want a genuine hi-fi foundation without a rack full of separate boxes. Yamaha has been building musical instruments and audio equipment since 1887, and that long dual heritage shows in the way the A-S801 balances measurable engineering with a natural, easy to enjoy sound. Inside a single confident chassis you get a rated 100 watts per channel into 8 ohms, a capable onboard digital to analog converter, and a proper moving magnet phono stage, so this one component can be the heart of a system that plays digital files, discs, streaming devices, and vinyl.
Yamaha design and technology
The A-S801 is built around Yamaha's ToP-ART concept, short for Total Purity Audio Reproduction Technology. The idea is to keep the signal path short, symmetrical, and free of interference from left to right, which helps preserve the fine detail and stereo image that make music feel present in the room. Yamaha supports this with careful internal layout and a rigid, low resonance construction that gives the amplifier its reassuring weight of 13.1 kg.
The onboard ESS SABRE DAC
One of the defining features at this level is the built in ESS SABRE ES9010K2M digital to analog converter. It handles PCM up to 384 kHz and 32-bit resolution, and DSD up to 11.2 MHz over the USB Type B input, with optical and coaxial digital inputs on hand as well. That means you can connect a computer, a streamer, or a network transport directly and let the A-S801 do the conversion, rather than relying on a lesser converter elsewhere in the chain. For anyone who has been building a digital library, this makes the amplifier a natural digital hub.
Real amplifier power and control
The rated output is 100 watts per channel into 8 ohms across the full 20 Hz to 20 kHz band at just 0.019 percent THD, rising to 120 watts per channel into 4 ohms, with 130 watts of dynamic power on tap into 8 ohms. Just as important as the numbers is the damping factor of 240 or greater, which describes how tightly the amplifier grips and controls the speaker drivers. In practice that translates to well defined bass and a composed presentation even when the music gets busy. The frequency response reaches from 10 Hz all the way to 100 kHz, and the signal to noise ratio of 99 dB keeps the background quiet.
Connections and everyday flexibility
Around the back you will find five line level analog inputs plus a dedicated moving magnet phono input, so a turntable connects directly with no extra box. Speaker A and B terminals let you run a second pair or bi-wire a single pair, and there is a headphone jack for private listening. One thing to plan around: there is no dedicated subwoofer output, so if you want to add a sub you will do it through the speaker level or high level connections on the subwoofer itself. Streaming features such as MusicCast are found on Yamaha's networked R-N and Aventage models rather than on the A-S801, which keeps this amplifier focused on pure amplification and conversion. If you want network streaming built in, that is a conversation worth having when you plan the system.
Sound and performance character
The A-S801 has a full bodied, refined character that leans toward musical enjoyment rather than clinical dissection. Vocals sit naturally in the mix, the treble is clean without being forward, and the bass has that firm grip you would expect from the high damping factor. It is an amplifier that rewards good recordings while remaining forgiving enough to enjoy your whole collection. The generous dynamic power headroom means it can open up on demanding passages and stay in control at higher volumes, which makes it feel more effortless than its rated figures alone might suggest.
Where it sits in the Yamaha A-S range
The A-S801 is the point in the line where Yamaha adds a high quality onboard DAC to the traditional integrated amplifier formula, making it a complete solution in a single box. As you move up the range, the character shifts toward pure analog craftsmanship and heavier construction. The Yamaha A-S1200 introduces Yamaha's Floating and Balanced Power Amplifier design and a focus on analog purity. The Yamaha A-S2200 builds further on that balanced philosophy with even more substantial engineering, and the flagship Yamaha A-S3200 represents the fullest expression of Yamaha's separates level thinking in an integrated chassis. Those higher models are aimed at listeners who prioritize analog sources and are building around a dedicated external converter or turntable. The A-S801 remains the most self contained and versatile choice for someone who wants the DAC included and a wide set of inputs ready to go.
How it compares within the AEA lineup
If you are weighing integrated amplifiers, it helps to think about design goals rather than ranking. The Audiolab 6000A MKII and the LEAK Stereo 130 both pair amplification with digital inputs in their own distinctive ways, the LEAK wrapping it in a retro inspired design. The Mission 778X and the Advance Paris X-i75 each bring their own house sound and feature emphasis. For a purely digital and headphone focused setup, the Matrix Audio mini-i Pro 4 takes a streamer and DAC centered approach. Where the A-S801 stands apart is the combination of Yamaha's ToP-ART amplifier engineering, the ESS SABRE converter, and a proper phono stage all in one confident chassis. The right choice comes down to how you listen and which inputs matter most to you.
Ideal system and use case
The A-S801 suits the listener who wants one high quality amplifier to serve as the center of a lifelong system. Feed it music from a computer or transport over USB, spin discs, connect a turntable, and drive a fine pair of floorstanders or bookshelves. It is equally at home in a dedicated listening room and in a living space where a clean, single box solution is preferred.
Speaker pairings
For a compact yet detailed setup, the Mission 750 bookshelf loudspeakers make an engaging match that lets the amplifier's refinement shine. If you want to fill a larger room, the A-S801 has the control to drive full range floorstanders comfortably. When it comes to cable, the AudioQuest Rocket 44 Full Range is a natural single wire option, while the AudioQuest Rocket 44 BiWire and the AudioQuest Rocket 33 BiWire take advantage of the amplifier's Speaker A and B terminals if you choose to bi-wire.
Source pairings
For disc playback, the Yamaha CD-S303 CD player is a sensible and well matched partner. Vinyl lovers can connect a turntable straight into the built in moving magnet phono input, and if you are building toward a reference analog front end the Yamaha GT-5000 turntable represents the aspirational end of that journey.
Come and listen
All Elite Audio is an authorized Yamaha dealer with a showroom in Timonium, Maryland. Demo units rotate and not every model is set up at all times, so we invite you to contact AEA to arrange a listen to the Yamaha A-S801 and hear how it sounds with the speakers and sources you are considering.