Features:
● Automatically answer incoming call and proceed broadcast through voice guide operation
● ALL CALL or Zone Paging
● Can connect to microphone input for intercommunicating with caller
● Support remote start up and triggering through telephone
● AUTO mode and MANUAL mode selectable
● Built-in monitor loudspeaker for monitoring and volume is adjustable
Telephone Interface
| MODEL | D-TEL |
| Input | TEL: RJ-11 connector; MIC: 400-775mV(0dB) |
| Output | Audio Output: 10mV-330V; Active Out: 0V short circuit singal |
| Phone Monitor | Built-in stereo HiFi full range speaker, power>100mW |
| Ring Times | 2-5 times |
| Protection | AC Fuse: 0.5A |
| Power Consumption | 10~15W |
| Power Requirement | AC 220V ± 10% 50-60Hz; 24VDC |
| Dimensions | 89(H) x 483(W) x 350(D) mm |
