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Yamaha A-S501 85-watt 2-channel Stereo Integrated Amplifier

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Yamaha A-S501 85-watt 2-channel Stereo Integrated Amplifier

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$599.95

2 Critic Reviews

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Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated July 4, 2026.

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5.0 (1)

$599.95

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4.6 (1259)

$599.95

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4.8 (25)

$599.95

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Price History

Based on price data from 2 merchants for "Yamaha A-S501 85-watt 2-channel Stereo Integrated Amplifier". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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The Yamaha A-S501 85-watt 2-channel Stereo Integrated Amplifier is an audiophile's dream come true, delivering pure, unadulterated sound wrapped in a sleek, sophisticated design. With Pure Direct Mode, this amplifier ensures that your music signals travel the shortest possible path, bypassing unnecessary circuits to minimize signal degradation and maximize sound clarity. Whether you're spinning vinyl or streaming digital tunes, this powerhouse enriches your listening experience with a dynamic range that fills any room.

Engineered for versatility, the A-S501 provides dual stereo outputs, allowing you to power two sets of speakers in separate spaces or enjoy an immersive soundscape by activating both simultaneously. The Continuously Variable Loudness Control lets you fine-tune the balance of low and high frequencies to suit your personal preference, ensuring a complete tonal range at any volume. Effortlessly switch between varied input sources using the intuitive rotary encoder, and enjoy the convenience of remote control operation.

The amplifier's symmetrical design and anti-resonance chassis further reduce distortion, while a power management system conserves energy by switching the unit to idle mode when not in use. Expand your setup with a subwoofer connection or a phono terminal for your record player, making the A-S501 a versatile centerpiece for any home audio system.

Key Features:

85-watt 2-channel stereo power
Pure Direct Mode for minimal signal degradation
Dual stereo outputs for multi-room audio
Continuously Variable Loudness Control
Symmetrical internal circuitry for signal purity
Anti-resonance chassis with solid center bar
Remote control included
Phono MM terminal for vinyl playback
Auto Power Standby for energy efficiency
Compatible with Bluetooth adapter for wireless streaming

Videos

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sorin irimia

yamaha a s501 and Dali Zensor3

sorin irimia

Klipsch RP600M VS Klipsch RP500M - Sound Comparison with Yamaha A-S501 Integrated Amplifier

E Project

Yamaha A-S501 : présentation officielle - Cobrason

Cobra.fr

Review 4: Yamaha Amplifier & Klipsch Speakers | My Simple Hi-Fi Systems

SAJEEV KARAYIL

Reviews

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PROS

Exceptional sound-stage and separation enhances music detail and clarity
Powerful output, exceeds conservative 85-watt rating, handles 8-ohm and 4-ohm loads well
Multiple input options, including USB for seamless PC or streamer connection
Retro design with solid build quality and a minimalist appeal
Includes tone controls and tape loops for versatile audio setup
Efficient internal DAC with high-quality USB conversion reduces jitter
Capable of filling large rooms and multiple speaker connections
Clean aesthetic look, especially in silver finish
Retains classic audio experience with modern enhancements

CONS

Lacks built-in Bluetooth functionality
Absence of a rec out selector limits recording flexibility

Critic Reviews

Yamaha A-S501 review | What Hi-Fi?

whathifi.com

The Yamaha A-S501 stereo integrated amplifier is a solidly built unit with a sleek, retro design, offering a robust 85 watts per channel. It impresses with a detailed and spacious sound, and includes features like a moving magnet phono stage, headphone output, and digital inputs capable of 24-bit/192kHz streams. However, it lacks USB connectivity, and its sound doesn't quite match the excitement of some competitors, particularly in dynamic situations. The amplifier struggles with composure during complex music pieces, making it less engaging compared to class leaders like the Marantz PM6005. While it offers good value and build quality, it falls short in delivering the thrill and control of the very best at its price point.

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Yamaha A-S501 Review - Audio Appraisal

audioappraisal.com

The Yamaha A-S501 impresses with its robust build, excellent power output, and modern digital capabilities, including a built-in DAC. It's a worthy successor to the A-S500, offering more punch and headroom, making it a strong contender for serious hi-fi enthusiasts. The amp maintains a pure signal with minimal distortion and integrates well with various systems, delivering a powerful and authoritative sound. While the control knobs are plastic, they are well-made, and the unit feels solid overall. Minor drawbacks include a fixed power cable and the omission of a record selector. However, the A-S501's strong performance, especially in the mid-range and sound staging, paired with a good DAC and phono stage, make it a highly recommended choice for those seeking quality audio without breaking the bank.

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^# 2

Pricing and availability

Price History

Description

Videos

Reviews

PROS

CONS

Critic Reviews

Yamaha A-S501 review | What Hi-Fi?

Yamaha A-S501 Review - Audio Appraisal

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