Stereo Audio Power Amplifier (XJ-300ST) – Earthquake Sound

$1,139.94 +GST

2X120WATT Stereo Amplifier with 12V trigger

Earthquake Sound has updated the best-selling XJ-300FR amplifier to have a 12V trigger. The XJ-300ST maintains characteristics of the small unimposing, connectable design while still packing all the power and flexibility that made the XJ-300FR so popular.

3 in stock


Stereo Power Amplifier (XJ-300ST) – Earthquake Sound

The new XJ-300ST Stereo Power Amplifier, maintains the same power and flexibility that made the XJ-300FR so popular and adds a new convienvec by way of a 12V trigger allowing you to power the amp through an outside source.

With endless configuration scenarios, this amp can be used as a mono (bridged) amplifiers, 2.1 Channel amplification with industry leading power density and efficiency. With the XJ-300ST it is possible to connect a third speaker between the main channels. This matrix mono channel (aka “tri-mode” configuartio) [;ays the combined contenet of both channels and is extremely useful for powering 2 satellites.

The patented interlocking deign allows you to link two XJ-300FR amplifiers side by side and mount them on the equipment rack using only 1U rack of space. The XJ-300ST can also be mounted on the wall or inside the cabinet by fastening the short mounting ears to the preassigned holed on the side of the amplifier


  • Compact size: 8 ½ in (W) x 8 in (D) x 1 7⁄8 in (H)
  • Wall or rack mountable
  • Class “J” Stereo Modular design
  • Auto Signal/Music Sensing
  • Built in room corrections and 0 – 180° phase adjustments
  • RCA input
  • +12V Trigger
  • Volume control
  • 50 – 160Hz built in crossover
  • 110V/220V Selectable
  • Technology Integrator’s 2016 Impact! Awards Finalist


Additional information

Shipping weight 4 kg
Shipping dimensions 320 × 346 × 147 mm


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