DVR Card, CCTV Video Caputre Card (NV-4804)
![]() DVR Card, CCTV Video Caputre Card (NV-4804) |
Product Description
DVR Card, CCTV Video Caputre Card (NV-4804)
Adopt Tech Well 6802 chip
Video Inputs: 1-4 Channels optinal
Video Inputs: 1-4Channels, Audio Inputs: 1 Channel
Display Rate: 30fps(NTSC), 25fps(PAL)
Recording Rate: 30fps(NTSC), 25fps(PAL)
Supports up to 32 Channel Cameras per PC
Compression Format: MPEG-4/H. 264
High Picture Quality, Support IE Browse
OS: Windows 2000 / XP
| model | NV-4804 | |
| video | Video Signal system | PAL,NTSC |
| compression format | MPEG-4/H.264 | |
| input | 1-4 channels optional | |
| output | VGA | |
| audio | 1 channel | |
| O.S. | Windows 2000 / XP | |
| Decode chip | TechWell 6802 chip | |
| Display | frame rate | 30fps(NTCS)/25fps(PAL) |
| resolution | 160×120 to 640×480 | |
| screen division | 1,4,9,16,25 and user-defined picture division and length-to-width ratio. | |
| record | frame rate | NTSC: 120FPS PAL: 100FPS |
| resolution | 30fps(NTCS)/25fps(PAL) | |
| code rate | 64K-2Mbps option | |
| recording mode | manual, time ,motion detective, sensor, pre-recording | |
| playback | multi-channel | 1-24 ch playback in time |
| mode | 1,4,8,16 fast playback, single frame playback | |
| net function | Transmission mode | LAN / PSTN / ISDN / ADSL |
| Transmission protocol | TCP/IP | |
| connecting | client software/ IE Browser | |
| Client/IE | Remote preview, recording, playback, control, support Dynamic | |
| alerts | equipment | support alarm box, RS232/485 |
| alarm event | motion detection, video signal loss, sensor input | |
| linkage | video recording, sound alerts, alarm box output, phone alert, net inform | |
| alarm box | support multi-protocol,1-24 ch signal input and output | |
| Others | P/T/Z | Support multi-protocol,RS232/485,higspeed dome control software |
| back up | USB,Network,CD-RW,DVD-RW backing up | |
| security | Multi-lever password,, user right option, system keyboard lock | |
| Max channel | 24 ch per PC | |
| Trademark: | NewVision |
| Model NO.: | NV-4804 |
| Unit Price/Payment: | TT |
| Origin: | China |
| Packing: | Standard paper box |
| Min. Order: | 50pcs |
| Transportation: | by air/by express(dhl, ups,fedex,tnt) |
| Company: | Shenzhen NewVision Technology Co., Ltd. |
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