Yamaha Integrated Amplifier A S1000, 100V, Serviced And Fully Functional

The amplifier with some marks of wear over the years.
Have been professionally serviced, tested, cleaned, and replaced components only that were out of spec. Most parts are still original.

You will need a step-down transformer to run it in the UK or Europe. This is not included in the purchase, but I can guide you in purchasing it or supply it for an extra fee. Also, It can be converted for 240V internally for about 150-170£ extra fee (depending on amp power) if you request it.

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The Yamaha A-S1000 utilizes Yamaha's latest amplification technology to deliver an exceptional acoustic performance.

With the Yamaha A-S2000 and now the A-S1000, Yamaha has taken the bold step of using a floating balanced configuration to update the power amplifier for serious music fans. The use of four sets of floating power supply units (not connected to earth), provides further operating precision. The result is very low levels of noise and distortion for exceptionally pure and transparent sound quality.

The AS1000 is equipped with height-adjustable, solid steel feet that maximize stability and thoroughly dampen any external vibration.

Features

• I/O (input to output) Direct Symmetrical Design
• Floating balanced power amp
• Three parallel volume and tone controls
• Four large capacity power supplies for power amp
• Shunt-type local regulators for preamplifier
• Discrete headphone amp for low-impedance drive
• Specially designed feet

Specifications

• Maximum Power: 160 W + 160 W
• High Dynamic Power/Channel: 105/135/190/220 W
• Damping Factor: 160
• Frequency Response: 5 Hz-100 kHz (+0 dB/-3 dB)
• RIAA Equalization Deviation: 20 Hz-20 kHz +/-0.5 dB
• Total Harmonic Distortion (CD to Sp Out, 20 Hz-20 kHz): 0.015
• Signal-to-Noise Ratio (CD): 98 dB (S: 150 mV)
• Input Sensitivity (CD): 150mV/47k ohms
• Dimensions (W x H x D): 435 x 137 x 465 mm
• Weight: 22 kg

Disclaimer:
Although I take every precaution in managing my hi-fi and hi-end products, there is a possibility that small scratches may occur during display and storage. I try to check and describe them as much as possible, but I cannot guarantee that every single part is a genuine product.
In addition, what is in the image is all that is in the product. Please be sure to check the image, as the current state of the accessories and exterior condition will take precedence. I try to describe the condition of the product, such as scratches, sunburn, and dirt, as much as possible, but I may overlook them. It is not realistic to perfectly describe all of the product conditions.
Therefore, please ensure that you check the product's condition in an enlarged image. Scratches, sunburn, dirt, etc., that can be seen in an enlarged image are not a reason for return.
In addition, I do not accept returns due to minor scratches, sunburn, dirt, etc., that are difficult to see even in an enlarged image. What is in the image is all that is in the product. Scratches, dirt, defective screws, peeling of glue, etc. on the inside and bottom that are not photographed. Deterioration due to aging. These parts that do not affect the function of the audio equipment are not covered by the warranty.