Network Video Decoder Rack
Shenzhen Wellcam Co., Ltd. [China] 
Network Video Decoder; Optimized H.264 video compression; Built-in Web Server, Integrated Surveillance and Management;
| Features: | |
| 1.Highly reliable special DSP solution, super powerful RTOS, realize industrial grade MTBF2.D1 , compatible to Half-D1, CIF and QCIF3.Use optimized H.264 video compression algorithm to realize transmission of High Definition video over low network bandwidth easily.4.Uses optimized MP3 audio compression algorithm to make the sound more clear.5.Uses the most advanced technology of network transition server to realize multi-user visit and multi-level password authorization management 6.Support real-time video surveillance output (Two-channel and Four-channel Models)7.Support PAL/NTSC composite video 8.Built-in Web Sever to realize remote surveillance, control and setting via IE.9.Support 802.11b/g wireless network, CDMA1X and GPRS mobile network and surveillance via the mobile phone10.Support remote software update function11.Support dynamic IP address , LAN, Internet (ADSL and Cable Modem)12.Bi-directional real time transmission of audio talk-back 13.Auto-adjusting frame rate according to realtime network rate14.Video bit rate can be adjusted continuously between 16Kbps and 4Mbps,frame rate can be adjusted between 1 to NTSC 30 / PAL 25.15.Provide video loss,motion detection and sensor alarm functions 16.Provide RS485/RS232 serial port with several built-in high-speed domes and decoder protocols, supports transparent protocols.17Support image masking/image capturing18Auto-recovery after exception occurs or the network being reconnect interrupts |
| Processor | Hi3512 |
| Input Video | H.264 Main Profile@Level 3.0 from Histream IP cameras or NVS |
| Video Output | 1 channels |
| Video Resolution | D1,Half-D1,CIF |
| Video Frame Rate | 30fps (NTSC) ,25fps (PAL) |
| Video Compression bit rate | 32Kbit/S-16Mbit/S |
| Audio Compression | G.726 |
| Audio Input | 1/2/4 channels |
| Talkback Input | 1 channels MIC output |
| Audio Output | 1 channels Linear output, RAC interface |
| Title OSD | Supports channel name, date, and video stream information overlay; OSD location is adjustable |
| Control Interface | 1RS232,1RS485 |
Alarm Input | 4-channel on/off output,Normally Open/Normally Close modes adjustable |
| Alarm output | 4 channels on/off output, 120VAC 1A/24VDC 1A |
| E-mail Based Alert | Support |
| RTSP Protocols | Support |
| FPT Protocols | Support |
| Mobile Monitor | Supports smart mobile monitor that is based onWindows Mobile, Symbian andiPhone platforms |
| WiFi | Don’t support |
| 3G Network | Don’t support |
| Working Humidity | 10 ~ 85% |
Power Input | DC12V/1.0A |
| Power Consumption | <5W |
Size | 180mm * 50mm* 120mm |
Network Video Decoder Rack
