Network video decoder JF5904. Is an embedded surveillance device designed for network application. JF5904 decoder audio & video stream from IP cameras and network video encoder to monitor o TV walls. It uses the most mature and high reliability exclusive DSP solution in the industry together with powerful RTOS operating system to actually realize industry grade MTBF (Mean Time Between Failure).

1. Highly reliable special DSP solution, super powerful RTOS, realize industrial grade MTBF
2. D1, compatible to Half-D1, CIF and QCIF
3. 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 phone
10. Support remote software update function
11. 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 rate
14. 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.
17. Support image masking/image capturing
18. Auto-recovery after exception occurs or the network being reconnect interrupts.

Key Features
Maximum decoding: D1(704*576) video streaming
Support 4 split-screens, 4 channel CIF(352*288)
Support 1-channel D1/4CIF/8QCIF OR 2-channel 2CIF/4QCIF OR 4-channel CIF/2QCIF video decoding
H. 264/MJEG is optional, high quality.
Live sound recording. Network two-way talking. Audio broadcasting
Support RS485 communication protocol, support for multiple PTZ control protocols, transparent serial data transmission
Support TCP/IP. UDP. RTP. RTCP. RTSP protocols
Built-in Web server enables the use of a standard Web browser for viewing and management.
Configuration parameters with the remote control
Virtual keyboard can be connected
Support BNC adapter, used for LCD monitor for connection