Wireless 4 Channels DVS

H.264,4 Channels Wireless Digital Video Server with SD card. 1.WiFi .(Wifi 802.11.b/g ) 2.3G module EVDO/WCDMA/TD-SCDMA

4 Channels CIF Wireless Digital Video Server with SD card

Features:

1.Highly reliable special DSP solution, super powerful RTOS, realize industrial grade MTBF2.D1 High Definition network video server, 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
Video Compression	H.264 Main Profile@Level 3.0 / MJPEG, optional
Dual Streaming	Support
Video input	1/2/4 channel
Video Frame Rate	15fps for 4-ch D1(non-realtime),other models:real-time
Video Compression bit rate	32Kbit/S-16Mbit/S
Audio Compression	G.726
Autio Input	1/2/4 channel
Talkback Input	1 channel MIC output
Audio Output	1 channel Linear output, RAC interface
Title Overlaid	Supports channel name, date, and video stream information overlaid; Adjustable overlaid place
SD Card Interface	Support Viedo storage and image snapping; SD2.0 standard, maximum storage 32G
Control Interface	Support 1 RS232, 1 RS485
Audio Input	4-channel input ,Normally Open/Normally Close modes adjustable
Alarm output	4 channel on/off output, 120VAC 1A/24VDC 1A
E-mail Based Alert	Support
RTSPProtocols	Support
FPT Protocols	Support
Mobile Monitor	Supports smart mobile monitor that is based onWindows Mobile, Symbian andiPhone platforms
WiFi Network	Low-power WiFi: supports 802.11b/g protocol, 2.4GHZ, maximum wireless distance can be 100 meters
	High-power WiFi:supports 802.11a/b/g/n protocol, 2.4GHZ,maximum wireless distance can be 2 kilometers
Wireless Encryption Protocol	Supports WEP,WPA,WPA2
3G Network	Can build in EVDO/WCDMA/TD-SCDMA module
Working Humidity	10 ~ 85%
Power Input	DC12V/1.0A or DC12V/3.0A (refer to specific product model)
Power Consumption	5~8W (refer to specific product model)
Size	180mm * 50mm * 120mm

Wireless 4 Channels DVS