Factory Wholesale Dual SD Card Mobile DVR Local device

Factory Wholesale Dual SD Card Mobile DVR Local device

Dual SD Card Mobile DVR M12H Local device

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Main Feature of this Factory Wholesale Dual SD Card Mobile DVR Local device
M12H MDVR is a AHD 720P high-end mobile 2 SD DVR dedicated for mobile surveillance market. Applying high-speed processor and embedded operating system and integrating various state-of-the-art technologies of IT industry, such as audio/video codec technologies, large-capacity hard drive storage technologies, stream media network technologies, video/audio noise reduction technologies, mature damping technologies and wide voltage design, it features concise appearance, flexible installation, powerful functions and safe and reliable system. The special file system is good for video data and provides self-recovery, self-check and self-backup for all critical data.  
NOTICE:The information in this manual was valid and up-to-date when it was published. The manufacturer reserves the right to revise and improve its products. All specifications are therefore subject to change without notice. COPYRIGHT:Under the copyright laws, the content of this manual cannot be copied, photocopied, reproduced, translated or reduced to any electronic medium and/or machine- readable form, in whole or in part, without prior written from Shenzhen Citops System Co., LtdãCopyright 2015.
Specification of this Factory Wholesale Dual SD Card Mobile DVR Local device

Industrial design

Mini size; Secure and reliable with high reliable interface design

User interface

Support E-set, remote controller, remotely operation, SD card, etc to configure


English,Chinese (option customized)


User password, Administrator password management





Video & Preview


4 channel video input, 1 channel video CVBS output; 1.0Vp-p, 75Ω


Overlays letters… like date /time, vehicle ID,GPS,etc into the video


H.264 High Profile Compression

Dual stream

Record with HD video and remotely live view with lower stream


1 channel/Quad live; support events trigged to full screen and video switch

Speed(frame rate)

PAL: 100fps, each channel 25fps; NTSC: 120fps, each channel 30fps


720P /D1/CIF adjustable

Image quality

High, middle, and low option


Video rate

CIF: 384 kbps/512 kbps/768 kbps/1024 kbps/1536 kbps, 5 grades adjustable D1: 512kbps/768kbps/1024kbps/1536kbps/2048kbps, 5 grades adjustable 720P: 2048kbps/3072kbps/4096kbps/5120kbps/6144kbps,5 grades adjustable



Audio input/output

4 channel audio input/1 channel audio output; independent handheld talk MIC port






Support 2pcs SD card,each sd card up to 256GB




Record strategy

Default power-on record, also support time schedule record, alarm record and events trigger record




3 channel level signal input


1 channel level signal output


Local device dose not support these function.



Firmware upgrading

SD card ; remotely upgrade;


Power supply & consumption

Power manage

ACC on/off; delay off;


DC:+8V ~ +36V

Voltage output



Working: <14W; Standby: <0.5W

Work Environment


-25℃ ~ +60℃


10% ~ 95%



118 x 146 x 42 mm (No bracket installation)

146 x 146 x 42 mm (with bracket installation)

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Looking forward to your inquiry for this Factory Wholesale Dual SD Card Mobile DVR Local device

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