
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.
Q: What is the impedance of this amplifier?
A: The impedance of this amplifier is 4 ohms.
Q: What type of amplifier design does this KEF subwoofer use?
A: This KEF subwoofer amplifier uses a Class D design, combining efficiency with fidelity for high-powered operation.
Q: How many channels does this amplifier have?
A: This amplifier has 2 channels.
Q: What type of inputs does this amplifier have?
A: This amplifier has both line and speaker level inputs for flexible configuration.
Q: What is the total power output of this KEF subwoofer amplifier?
A: This KEF subwoofer amplifier has a total power output of 500 watts.
Q: Does this amplifier have a bridge mode?
A: Yes, it has a bridge mode that allows you to convert the 250W x 2 at 4 ohms amplifier into a monaural 500W x 1 at 8 ohms amplifier.
Q: Can this amplifier be used to drive full range speakers?
A: undefined

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.

The MP500 is a 2-channel, Multi-Purpose, DSP amplifier with up to 500 watts of power on tap. In 2-channel mode it outputs 125w x 2 @ 8 ohms or 225w x 2 @ 4 ohms and when in bridged mode it can output up to 500w x 1 @ 8 ohms. While MP500 can be used to power nearly any speaker, the selectable onboard DSP presets focus on optimizing all MartinLogan Outdoor products, such as the MartinLogan Outdoor Foundation System, and Custom Installation subwoofers. MartinLogan engineers also went the extra step to make sure that the MP500 could even drive dual subwoofers! The following MartinLogan subwoofers are supported by the MP500’s “Dual Subwoofer” DSP presets to ensure powerful and reliable operation: Dynamo IW-S, Dynamo IW-O (with or without Back Box), Outdoor Living Subwoofer 8. With this and many other features, the MP500 is one of the most versatile custom installation amplifiers on the market!

The "A" in ARCAM stands for amplification, where our expertise lies. The A25+ is the latest in nearly 50 years of amplifier design and manufacture, dating back to our first product in 1976 —the A&R Cambridge A60 amplifier. Since the launch of the award-winning ARCAM Radia A25+, we haven't rested. Our engineering team pushed further to create the premium ARCAM A25+, an even better sounding and more versatile integrated amplifier. With a wide array of analogue inputs, including a meticulously tuned phono stage, and digital inputs including HDMI eARC and USB-C, the A25+ provides an impact for everything from vinyl to TV and Streaming. The A25+ features an enhanced power supply design, new DAC and cutting-edge wireless capabilities straight out of the box. Snapdragon Sound delivers uncompressed digital audio via Bluetooth, while Auracast enables multiple compatible headphones or speakers to share music wirelessly, with no pairing required. Powered by our 5th generation Class G amplifier design, you can expect the best sound quality and dynamics from what has always been a better sounding, and more efficient Class of amplifier.

Enjoy quality sound with this Marantz MM7055 5.0-ch. power amplifier that features a heavy-gauge steel chassis to help keep components isolated from external vibration and interference.
| Pros for KEF - KASA500 Amplifier - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Sound Quality, Power |
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Very powerful receiver. Works wonderfully with the Sonos speakers.
MySonosPirchase Posted