The Bogen BG-C60 60W amplifier is Variable threshold for TEL input voice-activated AUX mute and AUX muting by external contact closure for push-to-talk microphones, Outputs for 4-ohm (direct), 8-ohm (C35 & C60 models only), and 16-ohm, 25V and 70V speaker systems (transformer coupled)

Features:

1. 3 models: 35, 60, and 100 watts
2. 4 inputs: 1 MIC, 1 AUX, 1 TEL, plus 1 selectable MIC or AUX
3. Each input controlled by an independent volume control
4. Treble and bass controls
5. AUX muting by external contact closure for push-to-talk microphones
6. TEL input for telephone paging applications
7. TEL input voice-activated (VOX) mute over AUX input
8. Variable threshold for TEL input voice-activated AUX mute
9. Outputs for 4-ohm (direct), 8-ohm (C35 & C60 models only), and 16-ohm, 25V and 70V speaker systems (transformer coupled)
10. Output jack to connect a recording device or booster amplifier
11. Output jack to connect a general-purpose 600-ohm matching transformer (model WMT1A)
12. Thermal protection and electronic shutdown
13. Rack mountable with accessory mounting kit (model RPK50)
14. Listed to UL standard 60065 for US and Canada