Video
Video compression: H.264
Operating system: embedded Linux system
Video input: 1-channel compound video input
Types of video interface: BNC/Q9
Image resolution: QCIF/CIF/2CIF/D1/ (720p)
Frame rate: 25 frames per second (PAL format), 30 frames per second (NTSC format)
Audio
Audio interface: an audio input and an audio output
Type of audio interface: 2.5mm standard headphone jack
Audio compression: G711/ADPCM
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Others
Support local-remote memory
Working conditions
Operating temperature: -10℃ ~55℃
Storage temperature: -20℃ ~70℃
Operating humidity: 10% ~ 95% non-condensing
Storage humidity::5% ~ 95% non-condensing
Dimension: length*width*height=114.7*71.1*37.5(mm)
Power
Battery life: 4 hours
Charging voltage: 12V DC
External power supply voltage: 12V DC
Output current: 1A |