High Current – 10 Ampere relay standard Sugar Cube Relay

Dual Channel – Both Channel Speakers of Stereo amplifier can be protected with one board.

DC Detection – as low as 2 volt DC can trigger the relay and protect the speakers.

Fault indication – in case of DC at speaker out and Relay will not turn on.

Working Voltage – 0 – 12v AC

Suitable for use – with Stereo or Mono Audio Power Amplifiers