ABL Corp.
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DHD Series DVR
4, 8, 16, and 32 Channel DVR, Real-Time Recording on up to D1 Resolution, Setup Wizard
DHD-412D1 (4 Channel)


DHD-824D1D, 1648D1D (8 & 16 Channel)


DHD-3296CIF, 32 Channel


  • 4, 8, 16, 32 channel DVR
  • 1080P realtime preview
  • H.264 dual-stream video compression
  • Full channel @ up to D1(4CIF) realtime recording
  • HDMI / VGA / TV/Spot(BNC) synchronous video output
  • Up to 16 channel simultaneous realtime playback, GRID interface & smart search
  • Smart video detection: MD, camera blank, video loss
  • Easy backup: USB devices, optional CD/DVD-RW & network download
  • Alarm triggering screen tips, buzzer, PTZ, e-mail & FTP upload
  • Support up to 8 SATA HDDs, 1 eSATA (8, 16, and 32ch models only), 2 USB 2.0
  • Built-in web server, CMS(DSS/PSS) & DMSS mobile viewer



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    Specification

    Model
    DHD-412D1
    DHD-824D1D
    DHD-1648D1D
    DHD-3296CIF
    Main Processor
    High performance embedded microprocessor
    Operating System
    Embedded LINUX
    System Resources
    Pentaplex function: live, recording, playback, backup & remote access
    Control Mode
    Front panel, USB mouse, IR remote control, Keyboard, Network
    Video Input
    4 channel, BNC(1.0Vp-p, 75 ohm)
    8 channel, BNC(1.0Vp-p, 75 ohm)
    16 channel, BNC(1.0Vp-p, 75 ohm)
    32 channel, BNC(1.0Vp-p, 75 ohm)
    Video Standard
    NTSC(525Line, 60f/s), PAL(625Line, 50f/s)
    Video Output
    1 HDMI, 1 VGA, 1 TV, BNC(1.0Vp-p, 75 ohm)
    1 HDMI, 1 VGA, 1 TV, 1 Spot, BNC(1.0Vp-p, 75 ohm)
    Audio Input
    4 channel, BNC(200-2800mV, 30K ohm)
    16 channel, BNC(200-2800mV, 30K ohm)
    Audio Output
    1 channel, BNC(200-3000mV, 5K ohm)
    Bidirectional Talk
    Same with audio input channel 1
    1 channel Input, BNC(200-2800mV, 30K ohm),
    1 channel Output, BNC(200-3000mV, 5K ohm)
    Display Split
    1/4
    1/4/8/9
    1/4/8/9/16
    1/4/8/9/16/25/36
    Spot Split
    No
    1/4/8/9
    1/4/8/9/16
    No
    Resolution
    1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
    1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768, 800 x 600
    Tour Display
    Yes
    Privacy Masking
    4 self-defined four-sided zones, each camera
    OSD
    Camera title, time, video loss, camera lock, motion detection, recording
    Video/Audio Compression
    H.264 / G.711
    Image Resolution
    D1, Half D1, 2CIF, CIF, QCIF
    D1, CIF, QCIF
    Encoding Speed
    Main Stream: D1/HD1/2CIF/CIF(1~25/30fps)
    Extra Stream: CIF/QCIF(1~25/30fps)
    Main Stream: Channel 1/9/17/25: D1/CIF/QCIF (1~25/30fps)
    Others Channel: D1 (1~6/7fps) , CIF/QCIF (1~25/30fps)
    Extra Stream: CIF/QCIF(1~25/30fps)
    Bit Rate
    32~4096Kb/s
    Image Quality
    CBR, VBR(1~6 level, level 6 is the best)
    1~6 level(level 6 is the best, VBR effectively)
    Recording Mode
    Manual, Schedule(Regular(Continuous),
    MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop
    Recording Priority
    Manual >Alarm >MD >Regular
    Recording Interval
    1~120 min. (default: 60 min.), Pre-record: 1~30 sec.,
    Post-record: 10~300 sec.
    Trigger Events
    Recording, PTZ movement, Tour, Alarm, Email, FTP, Buzzer & Screen tips
    Recording, PTZ movement, Tour, Alarm, Email, Spot output
    Motion Detection
    Zones: 396(22x18), Sensitivity: 1~6 (level 6 is highest)
    Video Loss & Camera Blank
    Yes
    Alarm Input
    4
    8
    16
    Relay Output
    1
    6
    Playback Channel
    Support 1/2/3/4 sync playback
    1/2/4/All
    1/2/4/16
    Search Mode
    Time/Date, Alarm, Motion Detection
    & Exact search (accurate to second)
    Time/Date, Alarm, MD &
    Exact search (accurate to second), Smart search
    Time/Date, Alarm, Motion Detection &
    Exact search (accurate to second)
    Playback Functions
    Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size)
    Backup Mode
    Flash drive / USB HDD / USB CD/DVD-RW / Network download
    Flash drive/ USB device / eSATA Device / Optional DVD burner/ Network download
    Ethernet
    RJ-45 port (10/100/1000M)
    Network Functions
    TCP/IP, UDP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Email, Alarm Server
    Remote Operation
    Monitor, PTZ control, Playback, System setting, File download, Log information
    Hard Disk
    1 SATA port, Max 3TB HDD supported
    4 SATA ports, 4 HDDs or 3 HDDs + 1 CD/DVD-RW, Up to 12TB
    8 SATA ports, 8 HDDs or 6 HDDs + 1 CD/DVD-RW, Max 2TB per HDD supported
    Backup Mode
    Flash drive / USB HDD / USB CD/DVD-RW / Network download
    Flash drive/ USB device / eSATA Device / Optional DVD burner/ Network download
    Space Occupation
    Audio: 28.8MB/H, Video: 56~1800MB/H
    Audio: 28.8MB/H, Video: 56~500MB/H
    HDD Management
    HDD hibernation technology, HDD faulty alarm
    HDD Group, HDD hibernation technology, HDD faulty alarm & Raid(Redundancy)
    Hard disk hibernation technology, HDD faulty alarm & Raid(Redundancy)
    USB Interface
    2 ports, 1 for mouse control, 1 for backup
    eSATA
    No
    4 External SATA ports, up to 12TB
    1 port
    RS232
    Keyboard, PC communication
    RS485
    PTZ control
    Power Supply
    DC 12V / 3A
    AC 100~240 V, 50/60 Hz
    Power Consumption
    20W (Exclude HDD)
    30W
    40W
    Working Environment
    -10 ~ +55C / 10~90%RH / 86~106kpa
    Dimension
    Mini 1U, 325mm x 240mm x 45mm (W x D x H)
    2U, 440mm x 460mm x 89mm(W x D x H)
    Weight
    2.35kg KG(without HDD)
    6.0KG(without HDD)
    6.5KG(without HDD)

    *The specifications are subject to change without notice

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