Yamaha - Amplifier - 2 Channel - Piano Black

Enjoy superior audio quality with dedicated single-ended and high-grade integrated amplification that faithfully draws out all of the emotional and dynamic sound from your favorite players as only Yamaha can do.

Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.



Normal Wear & Tear • Power Surges

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What's Included

  • A-S1100 Amplifier
  • Remote Control

Product Features

Minimum Frequency Response: 5 Hz

Maximum Frequency Response: 100 kHz

Total Harmonic Distortion (THD): 0%

Impedance: 4 Ohm

Audio Channels: 2

Number of Analog Audio Inputs: 8

Color: Piano Black

Height: 6.1"

Width: 17.1"

Depth: 18.3"

Weight (Approximate): 51.40 lb

Limited Warranty: 2 Year

Product images, including color, may differ from actual product appearance.