Description
Video Parameters
Camera:
1/4" CMOS
Resolution:
720 * 576
Video frame rate:
PAL: 25 fps
Audio Parameters
Audio Input:
Built-in Omnidirectional Microphone
Audio Output:
Built-in Loudspeaker
Audio Quality:
Noise Suppression and Echo Cancellation
Light Supplement
Light Supplement Mode:
Photosensitive IR Supplement, IR Range: 2 Meters
Device Interfaces
I/O Output:
1 Relay Output
Four-wire Interface:
1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch PowerSupply, 1-ch Grounding)
General
Material:
Zinc Alloy
Power Consumption:
Max. 5W
Working Temperature:
-30C to 70C (-22F to 158F)
Working Humidity:
10% to 90%
Dimensions(L * W * H):
145 mm * 49.2 mm * 26.45 mm (5.7" * 1.9" * 1.0")