4 Wire Apartment System Videophone
Doorphone
Main Functions
- Audio call with door bell
- Door Open
- Intercom
- Available unit : KLP-C420 / C420R and Repeater KVS-A4P/A8P (602GD)
- Available unit : KCV-W354, KCV-A374, D374 (602G)
Specifications:
Power source DC 13V ±1V(External DC 15V adaptor) PowerMore Details...