3.5" Video Intercom Door Phone (M1503A+D20ADM02)

Basic 3.5"LCD Color Monitor with touch button
Support 4 wires connection

Feature:
1.4-wire, 3.5'' color digital LCD
2. Support lock control
3.1/4'' color CCD camera
4. Max support 4 indoor monitors+ 1 outdoor panel+8 CCTV cameras

Detail Description:
Indoor monitor
1. TFT resolution: 320x240
2. Door monitoring function
3. Lock control
4. Optional volume adjustment
5. Appropriate color, contrast and brightness
6. Don't disturb choice
7. Visitor-call transfer
8. Indoor monitor listening function.
9. Image format convert 16: 9 to 4: 3
10. Make broadcast
11. Make calls between monitors

Outdoor panel
1. With night vision, Water proof
2. High-quality circuit for clear voice
3. Electric-controlled lock release
4. Surface/pit/corner construction

Specification:
Indoor monitor
Keys type: Mechanical key
Power: AC110-240V
Video channels: Support 3
Display screen: 3.5'' color digital LCD
Resolution: >480TV lines
Power Supply: DC 15V 1A
Video input: 75omh, 1Vp-p, CCIR standard
Power consumption: 0.4~7W
Wiring mode: 4 wires, polar
Dimension: 192x195x31mm

Outdoor panel
Subscribers quantity: 2
Camera CCD: 1/4' CCD
Construction: Surface
Operating temperature: - 20 C~+ 60 C
Connection: 4 wires
Lock control: Yes
Power: 10V-14V
Dimension: 185x92x41mm

Support Solution:
Solution: 1 doorbell + 4 monitors+8 CCTV Camera