4.3" Video Door Phone Intercom Home Security (M2804B)

4.3" Video Door Phone Intercom Home Security (M2804B)

Feature:
1. Lock control
2. Voice monitor
3. Support call transfer
4. Alarm clock and calendar

Special Function:
² Door monitoring function;
² Call transfer to the other monitor;
² Internal-communication;
² Color Contrast, Brightness adjustment;
² DO NOT DISTURB setting;
² Visitor-call transfer;
² Indoor monitor listening function;
² Image format convert 16: 9 to 4: 3;
² Broadcast function;

Details description:
Basic function
1. Intercom function: See the image of the visitors and talk with them through the Video Door Answering Systems.
2. Door monitoring function: You can see what going on in front of the doorbell or CCTV camera on the monitor at any time through the Door monitoring system.
3. Lock control: Unlock the door through the intercom door security system.
4. Optional volume adjustment: According to residential needs, the chime volume and talking volume can be adjusted;
5. Appropriate color, contrast and brightness may be adjusted to get better displaying;
6. Don't disturb choice: The best video door phone can set No-Disturb state if you don't want to be disturbed by visual doorbell ring.



Specification:
L Display screen: 7 inch Color Analog LCD
L Resolution: 800× 480
L Power Supply: AC100-240V
L Video input: 1Vp-p(75Omh)
L Power consumption: 1.5w ~9 w
L Wiring mode: 4 wires/100m
L Dimension: 210(W)× 116(H)× 25(D)

Support Solution:
L Solution 1: 2 doorbells + 4 monitors + 2 CCTV cameras
L Solution 2: 1 doorbell + 2 monitors + 3 CCTV cameras