Video Door Phone

Brand : COMMAX Model : CDV-50P+DRC-40CK Product Name : Color Video Door Phone Features Rated Voltage; DC 12V (Supplied to Monitor) Wiring: 4Wires (Polarity) to a monitor 2 Wires (non-polarity) to a electric door lock Sensor Type: CMOS IMAGE SENSOR Transmission: Full duplex Color Television: NTSC STANDARD Minimum Illumination: 0.1 Lux (within 300mm) LED: Embedded white LED (night working) Effective Viewing Angle: Horizontal 75, Vertical 55 Angle Adjustment: Upward 13 Operating temperature: -10C ~ + 40C Weight (g): 300g Dimension (mm): 101(W) x 142(H) x 32(D) Installation between a door camera and a monitor (TIV Cable): Diameter(pie) 0.5 0.65 0.8 1 Distance(meter) 28m 50m 70m 115m Specifications Rated Voltage: AC100~240V, 50/60Hz Power Consumption: Operating: 16W (Max.) Wiring: 4 Wries with a door camera (Polarity) 4 Wires with an interphone (Polarity) Screen Size: Color 5" TFT LCD Transmission Way: full Duplex (Handset) Call Sound: From a door Camera: Electric chime, From an interphone: "Beep" On-Screen Duration: 90 + 20sec Distance from Camera: 28m(0.5) / 50m(0.65) / 70m(0.8) 115m(01) Operating Temperature: 0~ + 40C (32F ~104F) Weight: 2Kg Dimension (mm): 258(W) x 159(H) x 51(D)