2CH Mobile Video Recorder
User Manual
- 3 -
C.
Specifications
DVR Specification
Items
Description
Video input
2 Channel, support similar 2 channel cameras
Frame Size
NTSC: 30 fps (D1); PAL: 25 fps (D1)
Voltage and
Current
DC12V, 250mA (When the old capacitor is charging, Host
voltage and current are about 500mA)
Power supply
(a) ACC ON power offer by 12V vehicle battery
(b) ACC OFF delay about 30 seconds shut down the main
power
(c) ACC OFF Standby current 5mA or less
(d) Built-in gold capacitor, after the main power shut down, it
can be delayed for 3 seconds to save the file for the host.
Operating
Temperature
-15
°
C~ 50
°
C
Storage
Recommend to use SDHD card, 4G or above, class 10 or
better.
Recording
Automatically starts continuous recording when powered on
Recording
Content
Date, time, video, audio
Storage
format
Specific file format, need to play with a dedicated play
software
Time setup
Automatic calibration by GPS signals. If GPS signal is
unavailable, internal clock will be used.
Input and
output device
(a) Red light
：
Flashing indicates the video is recording
(when G-sensor active, the red light flicker higher
frequency).
(b) Green light
：
Light always on is indicated power on.
(c) DC12V power input.
(d) Image input aperture (1 Vp-p composite video output, 75
ohms), video input has to distinguish between PAL or
NTSC system.
