Yamaha
Yamaha A-S2100 Integrated Amplifier (Black)
Best high-fidelity amplifier for audiophiles seeking pure, natural sound reproduction.
Experience pure, natural sound with the Yamaha A-S2100 Integrated Amplifier. This high-grade amplifier delivers a dynamic audio experience through its advanced original circuitry and a floating, balanced power amplifier with MOSFETs. Its all-stage fully discrete construction and low impedance design ensure optimal performance, while superior electronic volume control and a powerful power supply provide exceptional sound quality. The symmetrical design promotes ideal stereo reproduction, and dedicated phono and headphone amplifiers cater to all your listening needs, enhanced by visually appealing level meters.
$3079.99
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Yamaha A-S1200 Integrated Amplifier (Silver)
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Yamaha A-S701 Integrated Amplifier
$899.95
Yamaha A-S701 180-Watt Stereo Integrated Amplifier
$689.99
Yamaha A-S1200 Integrated Amplifier
$899.95
Owner Satisfaction
4.7
/ 5
Category Rank
421
/ 1684
#421 in Power Amplifiers
Price vs Category Average
-63%
Below average
Power Output
9090820200.07150150420200.07
/ W + W ( ohms, Hz- kHz, % THD), W + W ( ohms, Hz- kHz, % THD)
Who it's for
- Audiophiles seeking transparent and natural sound reproduction
- Design enthusiasts who appreciate premium retro aesthetics
- Vinyl collectors needing high-quality phono stage support
Who should skip it
- Digital music listeners requiring an all-in-one streaming solution
- Budget-conscious buyers looking for entry-level pricing
- Users with limited shelf space or poor ventilation
Performance breakdown
Power Delivery
Robust MOSFET output stage handles demanding speakers with effortless, dynamic authority.
Signal Purity
Fully discrete, balanced circuitry ensures an exceptionally clean and transparent soundstage.
Phono Versatility
Dedicated MM and MC inputs provide high-fidelity playback for vinyl enthusiasts.
Build Integrity
Heavyweight construction and symmetrical internal layout reflect premium, vibration-resistant engineering.
Headphone Performance
Discrete headphone amplifier delivers refined, low-distortion audio for private listening sessions.
Connectivity Scope
Pure analog focus excels, though lacks modern digital inputs like USB.
Key Specs
Power Output
90 W + 90 W (8 ohms, 20 Hz-20 kHz, 0.07% THD), 150 W + 150 W (4 ohms, 20 Hz-20 kHz, 0.07% THD)
Frequency Response
5 Hz-100 kHz (+0 dB/-3 dB)
Total Harmonic Distortion
0.025% (CD, etc. to Speaker Out, 20 Hz-20 kHz, 50 W/8 ohms)
Weight
23.4 kg (51.6 lbs)
Dimensions
435 x 157 x 463 mm (17-1/8” x 6-1/8” x 18-1/4”)
Input Impedance
Phono MM: 47 kOhms, Phono MC: 50 Ohms, CD/etc: 47 kOhms, Balanced: 100 kOhms
Signal-to-Noise Ratio
Phono MM: 90 dB, Phono MC: 85 dB, CD, etc.: 103 dB
Amplifier Class
Class AB
Features
- Floating and balanced power amp with MOSFETs
- All-stage fully discrete construction
- Superior electronic volume control
- Energetic, dynamic sound with fast response
- Symmetrical design for ideal stereo
- Discretely configured phono amp
- Fully discrete headphone amplifier
- Elegant design with real wood panels
What customers say
Owners consistently praise the Yamaha A-S2100 Integrated Amplifier for its exceptional sound quality, describing it as warm, detailed, and musical. It effortlessly drives various speakers, delivering a powerful yet refined listening experience. The amplifier's build quality is universally acclaimed, with users highlighting its robust construction, premium materials, and elegant aesthetic. The satisfying tactile feel of the controls adds to its appeal. While positioned at a higher price point, the consensus is that the A-S2100 offers significant value due to its superb performance and durability. Despite its analog focus, it's celebrated as a timeless piece of audio engineering, providing an immersive and highly satisfying experience for serious music enthusiasts.
Know before you buy
No, the A-S2100 is a purely analog integrated amplifier. It does not feature an internal digital-to-analog converter, so you will need an external DAC if you intend to connect digital sources like streamers or CD transports.
Yes, the A-S2100 features a discretely configured phono stage that supports both MM and MC cartridges. You can easily switch between them to accommodate your specific turntable setup.
The A-S2100 is highly versatile and compatible with speakers ranging from 2 to 16 ohms. With 90 watts per channel at 8 ohms and 150 watts at 4 ohms, it has sufficient power to drive most high-quality bookshelf and floorstanding speakers with ease.
Yes, the unit includes balanced XLR inputs, which allow for a fully balanced signal path when paired with compatible high-end source components. This helps minimize noise and interference for a cleaner audio signal.
The A-S2100 features a fully discrete, dedicated headphone amplifier designed to provide high-quality output. It is engineered to handle a wide variety of headphone impedances, ensuring a clean and dynamic listening experience.
The A-S2100 is a substantial piece of equipment weighing 51.6 pounds and measuring approximately 17-1/8 inches wide by 18-1/4 inches deep. Because it is not rack-mountable and generates heat, ensure you place it on a sturdy, well-ventilated surface with plenty of clearance.
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