This product is a support for 4/8 channels analog audio and video recording and playback of vehicle mounted HD hard disk video recorder, while its own network functions. Products using DSPS ARM dual core processor, built-in Linux embedded operating system, and combined with the IT field of the most advanced H.265 video codec, 3G/4G network, GPS/BD positioning, WIFI and other technologies. Recording the vehicle driving information and uploading by wireless data, together with the center software, which can realize the central monitoring, remote management of alarm linkage and playback analysis based on the center database.


    DVR Specification

    ItemWorking ParameterDemonstration
    power input8V—36VThe input voltage is +8V~+36V. It is recommended to input 12V or above with the camera work. Do not exceed 36V for a long time to avoid burning the machine.
    Power consumption<4.5WWorking with cameras <10W
    Output Voltage12VThe output voltage is 12V (±0.2V) and the maximum current is 3A.
    ACC Detection≤6.9VThe car key is turned off and the device is turned off.
    ≥7.1VThe car key is turned on and the device is turned on.
    video input impedance75ΩEach channel video input impedance is 75Ω.
    Video Output1Vp-pOutput a 1Vp-p CVBS analog signal.
    Alarm InputI/O Interface0—2V is a low voltage alarm.
    5V-36V is a high voltage alarm.
    Operating temperature-30℃—-70℃Refers to the ambient temperature under well ventilated conditions.
    SystemOSEmbed Linux
    Operating LanguageChinese、English、other(can be customized)
    Video CompressionH.265
    Password SecurityTwo level managements: user password/admin password
    VideoVideo Output2ch video output (one is CVBS, one is VGA)
    PreviewSupport single channel and 4 channel or 6 channel or 8 channel preview
    Video FormatPAL or NTSC



    RS485 ProtocolSupport 1*RS485 port
    RS232 ProtocolSupport 1*RS232 port
    3G/4GBuilt-in 3G or 4G communication module
    WIFIBuilt-in WIFI module(2.4/5.8GHz is optional)
    GPSBuilt-in GPS module; latitude, longitude, speed, etc. can be superimposed
    to video files, and can be uploaded wirelessly
    G-SensorBuilt-in G-Sensor



    DONGGUAN KYSAIL TECH LTD established on 2020-12-24, co-invested by LINTECH ENTERPRISES LIMITED since 2009, a senior industry company, dedicated to the development, research, production, testing and sales of vehicle rear-view systems and vehicle monitoring products, as well as other parking lot self-service machine transceiver card solutions, mainly products include high-definition camera systems, 360 panoramic camera systems, special cameras for explosion-proof environments, forklift wireless camera systems, brake light cameras, truck parking sensor systems, automotive LCD monitors, transceiver card readers, etc., which are widely used in automotive electronics and consumer electronics , Industry, agriculture, manufacturing, public transportation and other fields. For a long time, LINTECH/KYSAIL has been focusing on the automotive electronics industry, taking “Our commitment , your your advantage” as the foundation of the company in the industry, We insists on innovation and quality, this concept bring our customers feel satisfied and assured excellent cooperation experience in product sales/use.