Includes Support by Crutchfield

Product highlights

  • outputs for two pairs of speakers 
  • efficient bridgeable Class D amplifier 
  • 50 watts per channel at 8 ohms 
  • 75 watts per channel at 4 ohms 
  • 160 watts per channel in bridged mode (only 8-ohm stable) 
  • auto-sensing turn on feature turns amplifier on when a source is detected 
  • frequency response: 10Hz-30,000Hz (-2dB/ +1dB) 
  • signal-to-noise ratio: 100dB 
  • THD: <1% 
  • front-panel A/B speaker switching 
  • dual RCA stereo inputs for connecting two separate sources 
  • priority "interrupt" input automatically switches to a second source when signal is detected 
  • auxiliary RCA stereo output for sending signal to another amplifier 
  • front-panel volume and balance knob 
  • rear-panel bass and treble controls (± 12dB at 100Hz and 10kHz) 
  • 3.5mm 12-volt IR trigger inputs and outputs for control with IR repeaters 
  • 17-5/16"W x 2-3/16"H x 6-15/16"D 
  • weight: 4.7 lbs. 
  • warranty: 2 years 

    • What's in the box

    About this item

    Written by Crutchfield's Archer A.

    A versatile amp for distributed audio

    OSD's XMP100 uses an efficient Class D amplifier to deliver clean, powerful sound to up to two pairs of speakers. There are A and B selector buttons on the front panel that let you choose which speakers you'd like to listen to. You can even have both sets of speakers playing simultaneously by pressing both buttons in. The front panel also has a volume knob and balance knob to help you dial in the sound in your room or rooms.

    "Main" and "local" source inputs

    You'll find two RCA source inputs on the rear of the amplifier. You can hook up anything that uses an RCA connection, like a preamplifier, a smartphone (using a 3.5mm-to-RCA cable), or the like. Use the "main" input for the primary source you'd like to share between rooms. Its signal gets passed through a pair of RCA main outputs, for easy daisy-chaining to additional amplifiers. Use the secondary input for a "local" source. The amp automatically switches to your local source when it senses a signal. When it stops, the amp switches back to your main source.