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Digital Video Surveillance Products
DVR Capture Cards
Product detail



IBP-1704 supports 4 video and 4 audio channels; for video, with Leading-edge technology of H.264 hardware compression technique, it can reach high-resolution quality (640x480/NTSC) with high frame rate performance (30 fps/NTSC) in playback mode, with the display and recording resolution at D1 (640x480).

The build-in voice chips also help to record voice data at the same speed of video recording; these Features: guarantee the quality of recorded images and sound data in playback mode to be in what you see/hear and what you got performance.

IBP-1704 is developed with H.264 Image contract, Separation of front and back image, and Recording when movement detected techniques, built internally for separating motion objects and the compression process, increasing the speed and quality for encoding and decoding; these also effectively extend the total recording hours with a more compact HDD/SSD space requirement.

For PTZ and Speed Dome camera support, users can control most of the camera¡¦s functions through the internal RS-232 control; the board also supports digital I/O ports for the control of any alarm device or detective equipment.


  • H.264 hardware compression
  • High compression rate with good video quality
  • 4-channel video and audio
  • High resolution (640x480) and high frame rate (30 fps) support
  • Multitasking for Playback, Recording and Remote Monitoring
  • PTZ and Speed Dome camera support
  • TCP/IP networking
  • Motion-detection support
  • Digital I/O and Water-mark
  • Video quality and frame-rate adjustable to meet LAN traffic


Hardware Specification
Video/Audio IN 4 video channels of BNC jack, 4 audio channels of RCA jack
Recording Speed Up to 480 fps for 16 channels (using 4 cards together)
Display Resolution NTSC: 640x480/ PAL: 704x576
Recording Resolution NTSC: 640x480/ PAL: 704x576
Compression Technique H.264 hardware compression chips for D1 format
I/O Port Support 8 I/O pins
Watchdog Timer Support hardware type timer
OS Platform Windows2000/XP Professional

Software Specification
Recording Mode Normal, Recycling, and Programmable
Monitoring Mode Normal, with Motion-detection Alarm Triggering, and with Motion-detection Trigger Recording
Auto Scan Auto-enlarge 1 channel/camera at a time for better viewing
Image Control Control the Brightness, Contrast, Saturation and Hue
Available HDD/SSD space Indicate the free hard-disk storage space availability
E-map Function E-map for locating the broken, disconnected or alarm triggered camera
PTZ/Dome Support Direct control of the Dome camera to move up, down, left, right, zoom in/out, iris and focus, preset point setting and control, auto-pan and the cruise function.
Image Quality Adjustable compression quality
I/O Control Provide I/O ports control to let user connect with external equipments
Alarm Function When alarm triggered, voice messages can be sent to preset telephone/mobile, or to send the images to designated email users.
E-mail function Alarm triggered, to send images or snapshots to designated user.
Live Video/Audio Support live monitoring or remote access of video and audio.
Authorization setting System supervisor can set authorization in control of the system protection.
Multitasking Capability Recording, playback, remote monitoring, and local viewing at the same time.
Printing Function Snapshot with date, time, place, and camera name.

Playback Function
Intelligent Search Provide search by alarm-trigger tag.
File Mode All video data files are saved and managed in order of Time/Date.
Backup Function Backup with HDD/RAID, DVD-RAM/RW, CD-RW, DAT, and MO devices.
Playback Provide play, stop, clip, dragging, and fast/slow playback functions.

Networking Function
Network Function Connect to remote systems through TCP/IP networking.
Remote Live Image Remote access and record the live image from the other host system.
Remote Control To remote control PTZ, I/O port and to set the remote alarm detective area, recording snapshot, activate or disable the alarm.
Remote control Transmission Support PSTN (56K Modem), Internet, Intranet, mobile

Ordering Information

IBP-1704 - Video Capture card, 4-channel video/audio, H.264 hardware compression on-chip, PCI bus interface

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