High Performance SD Mobile DVR 4CH Vehicle Transportation Secure System Aid MDVR

Basic Information
Place of Origin: China Mainland
Brand Name: Yoelbaer or OEM
Certification: CE ROHS FCC
Model Number: YB-MDVR-SD-1
Minimum Order Quantity: 10Sets
Price: USD 31/PC - US$34/PC
Packaging Details: Neutral Color box , box size : 22X16X8 cm , 20pcs/carton , GW : 13KG
Delivery Time: 3-5 working days
Payment Terms: L/C, T/T
Supply Ability: 900 sets/week
Detail Information
Keyword: High Performance 4CH SD Mobile Vide Digital Recorder Vehicle Transportation Secure System Aid MDVR 3G/4G/WIFI/GPS: Support And Optional
Apply To: Truck , School Bus, Van , Taxi , Office , Home Power Supply: 9-36V DC
Warranty: 1 Years Certification: CE/FCC/RoHS
High Light:

digital video recorders


sd card mobile dvr

Product Description

High Performance SD Mobile DVR 4CH Vehicle Transportation Secure System Aid MDVR



Newest design, support 3G/4G/Wifi, make the surveillance picture more stable and clear, and the 4g wifi is compatible with most of the SIM Card.

Compression Mode, Support 4CH real-time 720P Million Pixels AHD input and Analog Standard Definition camera input, or 2CH HD input + 2CH SD input;

Exclusive pre-allocate DVR Special File System Technology,Solving repeatedly wipe cause file fragmentation, solving SD card file system collapse, data loss and cannot find SD card and file garbled, ensure the integrity of the data.

8-33V Adaptive Wide Voltage input, Super Low Power Consumption Design;

SD card storage (maximum support 128GB SD card. )

It can be completely resist car Vibration,Dust and others cause data corruption; Support GPS/BD/G-SENSOR ;

High Reliability Aviation plugs,High Cost Performance with reliable stability,simple and clear operation menu .




No-seam recording technology.

Support 1 or 2 SD card up to 128GB (is not included) or SIM Card, more convenient and vibration-proof than hard disk version.

Support four channel 4pin connector video and audio input, one channel AV connector video and audio output.

Support IR remote control.

Special design of encrption to protect recording files.

Support wide range of voltage input from 8V to 33,almost for all the car.




Compatible with: apply to all kinds of cars

Operating language: Chinese/English

Password safe: user password and administrator password two-class administration

Video input: 4ch

Video output: 1ch

Video standard: PAL, NTSC

Video format: AVI

Image compression: H.264

Audio input: 4ch port

Audio output: 1ch port

Image format: CIF/HD1/D1

Recording storage: SD card

Built-in accelerometer G - Sensor: support

Power input: 8-36V

Power output: 12V

Working temperature: -40℃-80℃




Industrial Design ARM Linux
GUI Setup system parameters through the Panel controller
Language Chinese, English, other(optional)
Security User password management


and preview

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

Overlays letters… like date & time information

and vehicle ID into video streaming


Compression Criteria

H.264.With Hisilicon technology
Dual stream

Support.(High bit-rate stream used for local HD stroge,

low bit-rate stream used for network transmission )

Resolution Support CIF,HD1,D1,720P
Video quality 1-5 levels, 1 is the highest level and 5 is the lowest level
Video Bit Rate CIF: 256Kbps ~ 1.5Mbps, 5 quality level support
D1: 800Kbps ~ 3Mbps, 5 quality level support

Support 1 channel and 4 channels preview.

PAL: 25Frame/s NTSC:30Frame/s;720P PAL:200fps,NTSC:240fps

Audio Audio Input 2 channel input;
Audio Output 1 channel output
Compression G.726
Record Storage

SD card, Support dual SD cards, max 128G, support SDHC standard,

record one full change anotheragain,

delete circularly(delete video is the earliest time)

File Type H.264 ASF,FAT32
Recording Mode

Default auto recording after power on,

support timed recording, alarm recording.

Video Search Search video by time, type (normal or alarm), target SD card
Video playback Support 1 to 4 channels playback simultaneously
Support forward and backward at the speed of: x2, x4, x8, x16.
Alarm Alarm input Support up to 8 channels alarm input
Alarm record

Include the recording within 10 seconds

ahead of the alarm starting, and the recording after

alarm dynamically adjusted, the range:30s~30 minutes
Alarm of storage Support storage alarm
Alarm of video loss Support
Communication Serial Interface Support 2 RS232 and 2 RS485
Interface Network interface RJ45,10M / 100 M adaptive network interface, support 3G routing
G-Sensor Built-in G-Sensor
Wireless transmission 3G wireless transmission module, WCDMA, CDMA2000, TD-SCDMA system optional (optional), Compatible with GPRS, EDGE;
Support up to 4G;(optional)
WIFI Optional
GPS GPS or BeiDou ;(optional)
Upgrade Upgrade by SD card or USB
External Interface Support data export to USB, Interface charge



Power management 1.ACC ON/OFF
2. System power off according to the delay time
3.Timing ON/OFF
With overload protection, under voltage protection, short protection,
Power input DC:+8V ~ +36V
Power output +12V@5*0.5A;
Power consumption The normal state<10W;Standby 0W
Working Operating temperature -25℃ ~ +80℃
environment Operating Humidity 10% to 95%
Dimensions Body size:160(W) x 50(H) x 140(D) mm

High Performance SD Mobile DVR 4CH Vehicle Transportation Secure System Aid MDVR

Contact Details

Phone Number : +8618682234151

WhatsApp : +8618682234151