| Wiring | Two conductor cables (Aiphone #872002 for audio and Aiphone #871802 for video) |
|---|---|
| Series | GT Series |
| Call Tone | There are three different types of call tones: from entrance station, security guard station, and doorbell |
| Talk & Video Path | Secure Single Channel |
| Door Release | Connecting terminals: between ELM - ELC (N/O) and ELB - ELC (N/C) |
| Type of Cables | Pair cable (solid wire - not stranded), polyethylene insulated, low cap, diameter 20AWG-18AWG |
| Power Source | 24V DC |
