Product Profile
2 wire video door phone ZDL-273W+5M
Product Specifications
- ORIGINAL DESIGN PATENT PROTECTION
Patent No.201230011388.7
Two-wire connection color video door phone
Two-wire connection, easy for installation.
7" TFT display with high definition, no radiation and low power
consumption.
Aluminum alloy outdoor unit is anti-oxidation, waterproof and
wearable.
Hands-free intercommunication.
Electronic unlocking the door and outside gate.
Monitoring the outdoor.
25-chord melody rings for option.
Chroma, brightness, melody and talking volume adjustable.
Enclosed an adapter and 10m cables for DIY installation.
The indoor unit can be hung on the wall the outdoor unit should
be surface-mounted.
Performance data
Adapter input Voltage: AC100-240V 50Hz-60Hz Dual-Voltage.
Adapter output Voltage Current: DC15V 1500mA
Talk time: 120S
Monitor time: 40S
Working distance: 50m (2X0.5mm)
Power consumption: Standby state: 0.2W, Working: 5W
Illumination: 2 LUX
Visual angle: 90 wide angle
Working temperature : -25C - +50C
Relative humidity: 10%-90%(RH)
Screen Size:7Inch (4:3 diagonal)