CCTV DVR Card

Name: 4 Channel CIF H.264 DVR Card for Surveillance & Security
Brand: HiE
Model: 1704HC

General
DSP Model: PHILIPS PNX 170X
Operating System: Windows 2000/XP
Video
Video Input: 4 channel of complex analog video signal, NTSC, PAL switchable. BNC socket, 1.0Vp-p, 75¥¸
Video Compression: H.264
DSP Capacity: 120FPS(NTSC) / 100FPS(PAL)
Resolution: CIF: 352ÿ?88(PAL)
320ÿ?40(NTSC)
Preview Resolution: 704ÿ?76 horizontal line 500¡«vertical line400
Playback Resolution: 352ÿ?88 horizontal line 270¡«vertical line 250
Video Frame Rate: PAL 1f/s~25f/s; NTSC 1f/s~30f/s
Compression Bit Rate:20K~4M bps
Audio
Audio Input: 4 channel, RCA, 2Vp-p, 600¥¸
Audio Sampling Rate: 8KHZ
Audio Compression: G.726
Functions
Hardware Filter: Multi-level hardware filters and De-interlace.
Overlapping: Multiple overlapping modes supported: OSD overlapping, date and time overlapping, Logo overlapping, and privacy masking. The brightness of OSD font varies automatically according to the adjustment of brightness of the self-adaptive back ground.
Motion Detection: Motion Detection of multiple windows, areas and multi-level sensitivity
Alarm: Video signal loss alarm
Encryption: Highly secure encryption technique with unique identification card number
Snapshot: Image snapshot supported. The backup modes include JPG and BMP
Real-time Line In: Real-time sound detection
Image Quality: Adjustable image quality including brightness, contrast, and hue.
Coding: CBR/HBR working mode is supported. At HBR mode, code stream upper limit could be set,even the noise is bigger, the code stream could also be controlled.
Software
Software: compatible SDK (software development kit) and demonstration software with source code
Misc
Power Consumption:<5W