- Screen Size: 9"
- Certification: CE
- Place of Origin: Guangdong, China (Mainland)
- Brand Name: BESYO
- Model Number: BY-C08909 DVR
- Warranty: 12 Months
OSD menu function:Chinese and English
Video inputs:four video inputs,one video output, 3 trigger wires
Video formats: M-JPEG
Features:AV,photograph, video record function(the recording file stored in SD card,maximum 64G memory, supporting 24 hours continuous recording):AV2/AV3/AV4 with trigger wire,once trigger wire is activated, image automatically switch over to the corresponding camera, and take photo.
Optional:4 audio input optional(not for record audio,it is for monitor interior power amplifier)