| ۶ microphone/line inputs, plus 3 music source inputs |
| ۱۰۰ V, telephone and a call station input with priority & VOX |
| ۲ zones and 2-channel operation |
| Voice-activated emergency override |
| ۲-tone chime built in, 7 more chimes optional with call station |
| Outputs for line out, music-only out, and insert point |
| ۲۴ V backup input with built in 24 V charger |
| Separate tone controls for microphones and music sources |
