Features :

- Open voice door answering with door release
- Adjustable communication volume
- Automatically turns off in 20 seconds
- Battery or DC power supply
- Optional door stations for replacement of C-D: any LE or LS Series
- Second inside room station
Specifications :

Power Source :

6V DC - Use SKK-620 or 4 " C" Batteries

Communication :

Door calls in with 2-tone chime, not adjustable, press TALK button to reply, release to listen, power automatically shuts off circuit

Door Release:

Contact rating: 50V AC @ 1A

Wiring :

Door to master: 2-cond., overall shield Between masters: 2-cond., overall shield

Distance :

Door to farthest master: 245’ ( 22AWG) 490’ ( 18AWG)