dvr cards

1-4 CH Video input per card
TW6805 Chipset,30f/s(NTSC)25f/s(PAL)
10 bit ADC with 4H Comb Filter

SAA7130 Video Decorder
Mpeg4 compression.
8ch video.
Display Speed 240fps, Recording Speed 240fps
Multi-channel overlay with low CPU occupancy

Video Input(s) 1, 4, 6, 9, 10, 13, 16 Division
Audio Input(s) 1 channel
Recording Rate 120fps (NTSC), 100fps (PAL).
Display Rate 120fps (NTSC)

Adopt Conexant 23881 10bit decode chipset
Video Inputs: 1-4 Channels, Audio Inputs: 1 Channel
Display and recording Rate: 30fps(NTSC), 25fps(PAL)

Camera input: 4/8 channels
Audio input: 1 channel audio input through sound card with microphone
Image quality: 9-bits ADCs super high quality

Input Type:Input Type:D-Type:DB15x2
Video Input(s):16 Cams
Audio Input(s):4 Channels

Supports the building of digital video surveillance recording system in your personal computer. when integrated with the networking over local area ne

Video input 4/6/12channels, bit-rate: 32kbps-1000kbps
Audio input 4/6/12channels, sample rate, 8Khz, output Bit-rate 32kbps
Frames rat

- 12 Channels H.264 Hardware Compression Video Input
- 12 Channels Audio Input
- Hardware Support H.264 compression with Super Sharp vid

Card provides up to 32 video channels and 8 audio channels, recording up to 240 / 200 fps (NTSC / PAL) in total with H.264 software compression.

u Use techwell 6816 chipset, one chipset can support 4 channel camera.
u H.264 software compression algorithm for clear image quality

- Video Input(s): 8 channel, Screen slips: 1/4/9/16
- Audio Input(s): 1 channel, Audio input via Microphone
- Recording Rate : 240fps (NTSC), 200

8-32 CH Video input per card
17-32 ch Video(Optional)
8ch Audio input per card (Optional)
TW6805 Chipset,240f/s(NTSC)200f/s(PAL)

Features and specifications:
1) VIA chipset
2) Compliant with the 1394-1995, P1394a and OHCI standards
3) Provides three external one Internal

H.264 standard compression format with efficient processing and clear image;Video:32CH BNC Input 1CH TV Output 1CH VGA Output 1*HDMI(1080P) Audio:8CH

4 Channel USB DVR USB Video Capture Easycap004 (both xp,windows,vista)
A saftey system of ideal design for home/office/shop guard or baby care purpos

Specifications:
1) Video input: 4 channel video inputs with BNC
2) Audio input: 2 channel audio input with microphone
3) Surveillance channel: 6

Specifications:
1) PCI type interface
2) Display speed resource: 200 frames
3) Data compressing format: MPEG-4
4) 8CH real time monitoring...

Hikvision PC Card DS4016HCI
1)16chs H.264 DVR Card,
2)400fps(P)/480fps(N)
3)D1 Resolution,H.264 video Capture Card

DVR cards

Supports each group video with independent color and brightness control.
1ch real-time(smooth) or 3ch near real-time monitoring（video is not

? Supports MPEG-4 Advanced Simple Profile (ASP) real time video encoding without frame loss
? Ability to record and stream video simultaneously; Re

Features:
1) 4 channel, real-time
2) MJPEG / MPEG4 compression
3) Display speed: 120fps (NTSC), 100fps (PAL)
4) Recording speed: 60fps (NTSC)

480( NTSC) , 400( PAL)
: 480( NTSC) , 400( PAL)
:D1 ,D1 ,
: MPEG4,MPEG4 ( ASP ),H264 , H264 v2

* 4ch(120/100FPS) Real time Monitor & Recording or 16ch unrealtime, and 8ch(240/200FPS) Real time from 2pcs cards.
* Monitor & recording rate: 1~30f

4CH Real time/16CH Non-Real time Video Capture Card with 4CH Audio

Specifications:
1) Compression: H264 (hardware support)
2) Video input: 4ch, 8ch (per unit)
3) Audio input: 4ch, 8ch (OggVorbis standard)
4) V

Available Models:
Cards are stackable to obtain 64 channels maximum
NV4004HCI 4 channels video and audio CIF(real time)

Specifications:
1) Video input: 4-16 channel video inputs with BNC
2) Audio input: 2 channel audio input with microphone
3) Surveillance channel

Specifications:
1) Compression: H264 (hardware support)
2) Video input: 4ch, 8ch (per unit)
3) Audio input: 4ch, 8ch (OggVorbis standard)
4) V