4G 720P SD DVR
◆ HIS solution,H.264 compression mode,many stream recording.Support million pixes HD video recording /support 4CH 720P AHD input / 4CH analog SD camera input / 2CH HD + 2CH SD mixed input ;
◆Built-in4G module and SIM card slot
◆ Real time HD video recording ,720p/D1/HD1/CIF for optional.adjustable frame rate quality.
◆ CVBS/VGA output for optional.
◆ Profession power design for all kinds of vehicles, 8~36 V DC wide voltage .over-load, over-voltage, short-circuit, reserve-protection.
◆ Support 12VDC/2.5Amp output voltage,power supply for Camera/Screen etc.
◆ SD card data record storage (1 SD cards,maximum support 256 GB)
◆ It can be completely resist car vibration ,dust and other cause data corruption, our product can adapt to the bad roads conditions which other product cannot.
◆ Watchdog abnormal restart function,protect SD Card and Record;
◆ Exclusive pre-allocated DVR special file system technology, solving repeatedly wipe cause file fragmentation, and ensure the integrity of the data.
◆ ACC Delay off,can set 24 hours.
◆ Auto Record/Manual Record/Alarm Record etc working mode to meet different requirements.
◆ Show Car status/Plate numbers /Driving Route/super-Low Speed information for convenient management.
◆ Support GPS/BD G-sensor Optional;
◆ Optional single RS232 serial port or single RS485 extension
◆ 4CH Alarm input(Doors, Light, steering ,braking , reversing and all types can be configured),can linkage kinds of response.
◆ 1 CH alarm output.
◆ All aviation connector, super stable, high anti-shock. Easy installation plug in and out.
◆ The system interface is operated smoothly,the function is intuitionistic and perfect.
◆ Can upgrade the software via SD card
images of 4G 720P SD DVR
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