Yamaha - A-S2100 320W 2-Ch. Integrated Amplifier - Black

Enjoy quality sound no matter how you listen with this Yamaha A-S2100 A-S2100BL 2-channel integrated amplifier, which features a discrete phono amplifier for rich vinyl playback and a discrete headphone amplifier for crisp private listening.
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

Plan Details

See All Plans
Protection Plan Options
Build A Bundle

Complete Your Purchase

Yamaha - A-S2100 320W 2-Ch. Integrated Amplifier - Black - Larger Front
Item you are currently viewing
See details
Price for both items


What's Included

  • A-S2100 320W 2-Ch. Integrated Amplifier
  • Remote
  • Owner's manual

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (1 out of 1)

Product Features

320W maximum power

160W x 2 @ 4 ohms, 1KHz, 0.7% THD for powerful sonic performance.

Speaker A/B switching

Provides flexible playback options.

Plug-and-play setup

Makes installation simple.

Floating, balanced MOSFET amplifier circuit

Delivers robust, dynamic sound. The symmetrical design achieves left-right separation for 2-channel stereo reproduction.

Fully discrete amplifier construction

Along with all-stage balanced transmission and low impedance helps minimize noise and limit signal transmission loss.

EI transformer

Utilizes 4 large-capacity carbon-sheath block capacitors for vibrant sound, even at high volume levels, and clean, stable power.

Discretely configured phono amplifier

Allows you to enjoy your vinyl collection with rich, clear sound.

Discretely configured headphone amplifier

Offers high-quality audio when listening via headphones.

Digital volume control

Minimizes slew-rate decline and coloring for pure sound and ensures a speedy response to volume changes and steep transients.

Wood panels

Along with machined aluminum knobs offers a stylish look.

Overall Customer Rating

(1 Review)

Product Features Mentioned In Customer Reviews


Looks like there aren't enough negative mentions yet.

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