Basic functions:
Adopting half-duplex audio transmission
way, large volume without squealing;
With Handfree visual intercom, indoor
phones intercom, communicate with management center and call door station;
Various melody ringtones are available;
With monitor, unlock, Do Not Disturb
function;
With 1 to 8 routes alarm zones, on-site
alarm and remote alarm function;
Arm/disarm the alarm zone by IC card or
password;
4 in 1 controller can be connected for
snapshot, information publishing time display, and date display;
Video signal can be matched with video-75R
matching cap;
Technical parameters:
Display: 7-inch TFT-LED
Resolution: 800X480
Video input: 1VP-P/75Ω
Alarm zones: 4 or 8 routes
Picture storage: 30pcs
Audio SNR: ≥25dB
Audio distortion: ≤5%
Standby current: ≤70mA
Working current: 105mA ( video no include )
Working temperature: -10℃~+55℃
Physical dimensions: 210X150X23(mm)
Mounting dimensions: Surface mounting - 60mm (hole
pitch of on-hook plate)