4ch/8ch Mobile Dvr

Owing to our years of industry experience and market understanding, we are leading Exporter, Manufacturer & Supplier of 4CH/8CH Mobile DVR in Shenzhen, Guangdong, China.
4CH SD card DVR support 3G/4G/WIFI

Applications:
a c Bus
a c School Bus Solution 4ch dual sd card 3g wifi gprs gps mobile dvr
a c Coach
a c Driver behavior monitoring
a c Fleet management
Features:
a c1 standard DIN size
a c H.264 and AVI video format
a c 4/8 CH video input, 2CH video output
a c Dual SD card support (max. 64G each)
a c 3G/WIFI data communication
a c Driver ID recognition and recording
a c Driver behavior analysis
a c Car black box function
a c CAN BUS support

Specifications:
Wireless Communication3G moduleWCDMA / EVDO
WIFI moduleIEEE802.11 a/b/g/n
Satellite PositioningSensitivity-159dBm
AccuracyLess than 10 meters
Channels20 channels
FrequencyL1, 1575.42 MHz
Black Box ParametersSpeed range0~255 km/h
Speed accuracyLess than 0.5km/h
Recording capacity360 hours traveling data recording
ValidationData is valid more than 10 years after power-off
PortsI/O port8 I/O input, 2 Analog input, 2 I/O output
Serial interface4 RS232, 1 RS485
Video FunctionVideo & Audio input4/8 channels
StorageDual SD card (max. 64G for each card)
Video modePAL/NTSC
Video compressionH.264
Audio compressionG.711
Working ParametersWorking temperature-30A C ~ 70A C
Storage temperature-40A C ~ 85A C
Working voltage9V~36V
Power consumptionLess than 10W
Dimension185*115*60mm