| 二、Product Specifications： |
| Specification |
Model：EV-7699MHQ-DVR |
| |
|
| Screen |
7-inch high-definition IPS screen |
| Screen ratio |
16:9 |
| Screen resolution |
1024 X 600 |
| Backlight |
LED, Brightness 400 cd/m2 |
| Contrast |
500:1 |
| Field of view |
Up - 85°, Down - 85°, Left - 85°, Right - 85° |
| Video input |
Supports 4-channel 1080P/720P/CVBS |
| Voice input |
Support |
| OSD menu |
Image, image flipping, blue/black screen without signal, language selection, video recording settings, reversing scale switch, reset to factory settings |
| DVR recording function |
support |
| memory card |
SD card (C10), supporting up to 256G high-speed card |
| Video compression format |
H.264 |
| video resolution |
1080P |
| Burn video output format |
MOV |
| Burned file size |
3minute/57M |
| video replay |
Supports single-channel real-time playback, but does not support simultaneous playback of four channels |
| system language |
English/Chinese |
| Screen display mode |
Single screen / Two screens / Three screens / Four screens |
| Trigger |
4-channel |
| Video format |
PAL |
| Power requirements |
12-24V |
| Current consumption |
12V/700MA |
| Power |
5W |
| Boot time |
about 3 seconds |
| Operating Temperature |
-20~+70 ºC |
| Operating Humidity |
85%RH |
| Storage temperature |
-30~+80 ºC |
| Seismic level |
4G |
| Weight |
|
| Overall dimensions |
|
