17.
PyleAudio.com
Software kit Playback analysis Play back the video file on PC
and analyze the vehicle
information in the file
Software upgrade Upgrade file This equipment supports SD
Table 1: MDVR Specification
MDVR basic electric parameters:
Item Equipment
parameter
Performance indicator
Power input 8-36V Input voltage between +8V and
+36V; when the voltage is lower
than 8V or higher than 36V for a
long period of time, the
equipment will shut down
automatically and enter into
protected mode
Power output 12V Output voltage 12V (+/-0.2V);
maximum current 2A
Car key signal ≤4V Car key on
≥5V Car key off
Video input resistance
75Ω Video input resistance at each
channel should be 75Ω
Video output voltage 2Vp-p For output of a 2Vp-p CVBS
analog signal, the displayed input
resistance shall be 75Ω.
I/O interfaces 0-4V Low-level alarm
Over 4V high-level alarm
SD card interface SD card 1. Compatible with common
brands in the market; support
64GB
2. SD card storage file; support
recording and system upgrade.
Working temperature -40-80 Referring to the ambient
temperature with good ventilation
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