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KEF - KASA500 Amplifier - Black

Model: KEF KASA500
SKU: 6290788
Sold byBest Buy

About this product

Get the most out of your home theater with this KEF subwoofer amplifier. The dual 250W class D amplifiers boost compatible in-wall subwoofer systems, and the custom DSP control optimizes audio data to deliver powerful bass. This KEF subwoofer amplifier has both line and speaker input options to ensure flexible configuration.

Features
  • 500W total power

    RMS rating of 250W x 2 at 4 ohms, two channels driven for robust audio.

  • Bridge mode

    Allows you to convert the 250W x 2 at 4 ohms amplifier into a monaural 500W x 1 at 8 ohms amplifier.

  • DSP-controlled system amplifier

    This amplifier is optimized to deliver thunderous bass from KEF Ci subwoofers.

  • Class D design

    Combines efficiency with fidelity for high-powered operation.

  • Line and speaker level inputs

    Let you connect a variety of equipment.

  • For additional information please see the Specifications Tab.

See all features
Specifications
  • Continuous Watts x Channel @ Ohms
    250 Watt x 2 @ 4 Ohm
    Number of Channels
    2
    Network Connector(s)
    No network connectors
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Reviews

Rating 5 out of 5 stars with 1 review

5 star rating. 1 review
100% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    My Sonos

    Very powerful receiver. Works wonderfully with the Sonos speakers.

    Posted by MySonosPirchase

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Specs

Questions & Answers
  • What is the impedance of this amplifier?

    The impedance of this amplifier is 4 ohms.

    This question and answer was generated by AI based on customer and product data.
  • What type of amplifier design does this KEF subwoofer use?

    This KEF subwoofer amplifier uses a Class D design, combining efficiency with fidelity for high-powered operation.

    This question and answer was generated by AI based on customer and product data.
  • How many channels does this amplifier have?

    This amplifier has 2 channels.

    This question and answer was generated by AI based on customer and product data.
  • What type of inputs does this amplifier have?

    This amplifier has both line and speaker level inputs for flexible configuration.

    This question and answer was generated by AI based on customer and product data.
  • What is the total power output of this KEF subwoofer amplifier?

    This KEF subwoofer amplifier has a total power output of 500 watts.

    This question and answer was generated by AI based on customer and product data.
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