4-CH 1080P Dual SD Card Mobile DVR

H.264/H.265 high profile.Industrial good vibration absorber and heat-dissipated level design.
High extendibility mobile digital video recorder (MDVR);
Developed especially for vehicle monitoring and remote video surveillance.
It adopts high-speed processor HI3520D V400 and an embedded Linux system,
3G/4G network, GPS/BD, and WIFI.
It supports 1080p,720p,D1,resolution video recording,vehicle driving record and video remote uploading.
The central software can do central remote monitoring based on alarm linkage.
vehicle intelligent dispatch management and playback analysis based on a central database.
This device is competitive in anti-vibration, more rich function,
high reliability, concise appearance, and simple to deploy.
Product size:138×135.5×36.5mm

Description
Parameters

4 channel 1080P Dual SD Card mobile DVR;

H.264/H.265 high profile.Industrial good vibration absorber and heat-dissipated level design.
High extendibility mobile digital video recorder (MDVR);
Developed especially for vehicle monitoring and remote video surveillance.
It adopts high-speed processor HI3520D V400 and an embedded Linux system,
3G/4G network, GPS/BD, and WIFI.
It supports 1080p,720p,D1,resolution video recording,vehicle driving record and video remote uploading.
The central software can do central remote monitoring based on alarm linkage.
vehicle intelligent dispatch management and playback analysis based on a central database.
This device is competitive in anti-vibration, more rich function,
high reliability, concise appearance, and simple to deploy.
Product size:138×135.5×36.5mm.

Model	QH-MDVR7104SH
System	Language	English / Chinese/others customized
	Operation Interface	Graphical menu operation interface(OSD menu)
	Password security	Permissions setting of administrator & user
OS		Linux3.18
Operating		UI, Cell phone APP, PC client, Remote controller
Functions Summary		Preview, recording, playback, network transmission, positioning, AI analysis, multiple sensor data acquisitions.
Audio	Audio Input, Output	3ch audio input; 1ch audio output. 2.0Vp-p, 4.7kΩ
Audio	Compression Format	G.711, G.726
Recording	Storage Medium	Supporting dual SD card for storage, each one max support 256GB
	Video Strategies	Recording at startup by default, supporting timed recording, recording triggered by alarm and event, as well as manual recording
	Alarm pre-recording	0-60min
	Alarm recording delay	0-30min
	Playback Channel	Support local 1/4 channel playback
	Browse mode	Time, channel, event.
Video and Preview	Video-Input, Output, Signal standard	AHD input:4ch 1080p/15fps,4ch 720p/30fps,4ch D1/30fps. IPC input:1ch default ; Output: 1ch CVBS default, VGA optional Signal standard:1.0Vp-p, 75Ω, NTSC/PAL optional
	OSD	Character superposition function, information superposition of time and date, device ID and GPS, alarm, etc.
	Video Compression Format	Compression coding. Applying H264/H.265 hi-performance processor.
	Image quality	Code stream, frame rate optional
	Preview	1/4channel preview
	Resolution	AHD: 1080P:15fps/1M/2M/4M/6M AHD 1080P:15fps 1024KBPS 20480KBPS 4096KBPS 6144KBPS 720P: 30fps/1M/2M/4M/6M D1:30fps/512K/1M/2M IPC: 1080P: 30fps/1M/2M/4M/6M 720P: 30fps/1M/2M/4M/6M
Communication Ports		RS232, RS485
ADAS		Built-in (Optional)
Wireless Transmission		3/4G wireless transmission module, EVDO/TD-SCDMA/WCDMA/TDD-LTE/FDD-LTE, etc. Wi-Fi module, 802.11b/g/n,2.4G/5.8G optional. Wifi Ethernet: Network aviation head(100M)
Position		GPS/BD: Positioning, speed detection, time synchronization
Power Supply and Power Consumption	Power Supply	1ACC on/off
	Input Voltage	DC:+8V ~ +36V (please ensure of a safe voltage of vehicle before use; operation over 36V for a long time will cause damage to the MDVR)
	Output Voltage	+12V@1A; +5V@1A
	Power Consumption	Max 25W consumption, about 0W in standby mode
Operating Environment	Temperature	preheating: -20℃ ~ +70℃
Operating Environment	Humidity	8% to 90%
Software	PC playback	Video files playback in PC with analysis of the vehicle status
Software	CMSV6	Wireless real-time video & audio monitoring, GPS, alarms, etc.
Software Upgrade	Upgrade through the front USB2.0 & SD card or remote