Sell video door phone

Villa video door phone
EK-M18 series contains EK-M18B, EK-M18P, EK-M18PV, EK-M18PVT
brief introduction
1.Two way communication
2.Remote unlock
3.Monitoring
4.Inner calling
5.Adjustable brightness, color and contrast
6.Adjustable talk volume7.Changeable chord melody introduction：

BASIC FUNCTIONS
7" LCD screen with touch buttons, hands free, surface-mounted
Built-in power supply
Support 2 doorbells work with 4 indoor monitors
Support connecting additional 4 CCTV Cameras, 2 of 4 are with audio connection
Support room-to-room internal communication
Support door call transfer to the other indoor monitors
Support broadcasting to the other indoor monitors

EXTRA FUNCTIONS
Support SD card (optional)
Support capturing pictures from doorbell automatically (optional)
Support recording pictures&videos&voice from doorbells automatically (optional)
Support transferring visitor’s call to telephone and unlock remotely (optional)

Specification:
Specifications Model: EK-M18B Model: EK-M18P Model:EK-M18PV Model:EKM18PVT
Screen Color Color Color Color
Screen size 7" 7" 7" 7"
Horizontal resolution More than 400TVL More than 400TVL More than 400TVL More than 400TVL
Connection 4 wires 4 wires 4 wires 4 wires
Maximum length of line connection 100m 100m 100m 100m
Video channels quantity 2+4 2+4 2+4 2+4
Additional monitors quantity to 4 to 4 to 4 to 4
Memory block connection No Built-in card slot Built-in card slot Built-in card slot
Image capture No Yes Yes Yes
Video audio capture No No Yes Yes
Telephone transfer function No No No Yes
Lock control Yes Yes Yes Yes
power Built-in power
unit 12V 1A Built-inunit
12V1A Built-in power unit 12V 1A Built-in power
unit 12V 1A
Power consumption 12W 12W 12W 12W
Standby power 0.6W 0.8W 0.8W 0.9W
Dimension 260x195x35mm 260x195x35mm 260x195x35mm 260x195x35mm