4ch dvr card

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

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

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

1.H.264 video compression algorithm ideal
2.Multi-information display and recording
3.Air connector interface used
4.Pluggable SD-case used

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

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

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

- 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

1,4 channel video and audio recording;
2,Data Storage:Suport 32GB SD Card;
3,Video format:1D1(25fps) + 3CIF(25fps);
4,Alarm input: 4 alarm input

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)

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

• 4-Channel DUAL SD Card mobile DVR(D1/HD1/CIF) optional;
• Dual SD card,support single max 128GB,total is 256GB(max);

Linux DVR PCI Video Capture Card 802
LINUX-BASED DVR CARD
*DOM module, IDE interface O/S: embed LINUX
*No system crash and virus concerns
*Promp

Support VGA, BNC output
Support mobile phone viewer
Support PTZ protocols

Vehicle MDVR-4CH 3G SD Card Mobile DVR for Bus Safety Management
 
Features
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Features:
1) Real time multi-channels: System adopts real-time and parallel processing
technology, really realizing real-time compression of

ExpRegion:worldwide;

Min. Order:3 PCS;Transportation:DHL, UPS, EMS, TNT and so on;DeliveryDate:in 3 days;PaymentType:T\T; Paypal; West Union;Certificate:CE; ISO9001;ExpRe

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

1. CCTV DVR
2. 4Ch Full D1 DVR
3. User GUI and CMS
4. 4ch Playback Simultaneously

4 CH Video input per card
4ch Audio input per card
TW6802B Chipset,120f/s(NTSC)100f/s(PAL)
10 bit ADC with 4H Comb Filter

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-way audio and video input, resolution D1/HD1/CIF optional
H.264 video compression, Linux operating system, dual-stream
Single SD card storage, sin

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

CCTV 4ch 720p Wireless Security Camera System With DVR Full HD 3G Sim Card
 
 
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GPS Mini Black Box Mobile Car DVR SD Card Storage 4ch D1 Motion Detect PTZ Control Application <span style=

Mini 4CH H.264 Dual SD Card Mobile DVR with G-sensor / GPS / EVDO 3G For Train , Metro
 
 

H.264 Video SD Card 32GB 4Ch WIFI / 3G Mobile DVR Digital Video Recorder For Patrol Car
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Portable Mini 4Ch SD Card Recording HD Mobile DVR With 3G GPS WIFI For Taxi