FREE Lifetime
Technical Support

  • Features:

    l  4 AHD video input,1080P real time recording

    l  Adopt standard H.264 high profile compression format to get high-quality video at much lower bit rate

    l  Intuitive and user-friendly Graphics User Interface ( GUI ), window style operation by mouse

    l  Multi-mode recording: manual / timer / motion

    l  Playback : 4 CH simultaneously playback

    l  Search: time / calendar, events ( motion )

    l  Express and flexible backup via USB, network

    l  Pentaplex: preview, record, playback, backup and remote access

    l  DHCP, DDNS, PPPoE network protocol and CMS supported

    l  Remote control via IE or CMS : preview, playback, backup, PTZ and configuration

    l  Dual stream technology to encode recording stream and network stream respectively. User can adjust network stream to fit bandwidth without changing recording quality

    l  Multi-user online simultaneously

    l  Authorization management, log review and device status review

    l  HDMI 1080P output, true high resolution display

    l  Support PTZ preset and auto cruise, up to 128 presets and 8 cruises

    l  Powerful smart phone surveillance supporting Android, iPhone

    l  Support NAT function, support QR code scanning by mobile phone

    l  Complete SDK software available, easy to integrate with other applications



    Model QR-304B
    System Compression H.264 High profile
    CPU Cortex A9
    OS Embedded Linux
    Video Input BNC*4
    Output HDMI*1:1080P(1920*1080)
    Audio Input RCA*4
    Output RCA*1
    dual-way audio Take up 1CH audio input
    Record Resolution 1080P:1920*1080
    Frame rate(fps) 100(PAL)120(NTSC)
    Bit Rate: 1M~4Mbps
    Encode VBR/CBR
    Quality 6 level
    Mode Manual, Timer, Motion
    File manage Lock, unlock, reserving time
    Play Playback 8CH
    Search Time,motion,single or multi-channel
    Function Play, Pause, FF, FB.Digital zoom
    Alarm Mode Motion, Video Loss
    Input NO
    Output NO
    Triggering Record, PTZ move,  e-mail, etc
    Network Interface RJ45 x1
    Others 10users online,dual stream
    Cell phone OS iPhone, Andriod
    Function Multi-screen surveillance(for certain model),record,snapshot,PTZ control,save the device list
    I/O HDD SATAx1 4TB
    RS485 RS485*1, connect to PTZ or keyboard
    USB USB2.0 x 2, one for mouse and another for backup
    IR controller Optional
    Others Power supply DC12V
    Dimensions 255mm *210mm *42mm(W*D* H)
    Working Environment -10~50°C, 10%~90% (Humidity)