Classic 4 Channel 35W Mixer Amplifier

4 inputs:?1 MIC (Lo-Z), 1 AUX (Hi-Z), 1 TEL, plus 1 selectable MIC?or AUX

Each input controlled by an independent volume control

Treble and bass controls

AUX?muting by external contact closure for push-to-talk microphones

TEL input for telephone paging applications

TEL?input voice-activated (VOX) mute over AUX input

Variable threshold for TEL input voice-activated mute

Output jack to connect a recording device or booster amplifier

Thermal protection and electronic shutdown

Rack mountable with accessory mounting kit (model RPK50)

Listed to UL Standard 60065 for U.S. and Canada