4'' TFT LCD Screen Inside speaker, microphone Hands free intercom Alarm function button Function of watching free from being disturbed Pick up/Lock release Ring tune/Volume/Chroma/Brightness adjustment Measurement: 230*160*40mm Weight: 943g
3.Specification |
|
Input Signal Level: | 1.0Vpp |
Input Impendace: | 75Ω |
Screen: | 4'' TFT LCD |
Camera: | Color C-MOS/CCD |
Brightness Grade: | >Leve 17 |
Duration for Monitor: | 1.Calling without anser.30s 2.Press viewing button:10s 3. intercom:2 minutes 4. Press Alarm button:10s |
Displaying: |
Ninght Viewing Source: | IR Lights |
Camera Viewing Angle: | 92° |
Power Source: | +15V DC through adaptor (230V AC input,15V DC output) |
Measurement: | 230*160*40(mm) |
Weight: | 943g |
Operation Temperation: | -20 +55 |