Features:
• CIF real-time high-definition video network server, downward compatibility
QCIF format
• The use of the latest H.264 video coding technology, MP3 audio coding
technology
• support NTSC composite video
• Embedded Web Server, Web pages remote monitoring, control, set up
• Remote security equipment have escalated function
• supports dynamic IP addresses to support LAN, Internet (ADSL, Cable Link)
• real-time two-way intercom transmission
• Adaptive technology network, according to network bandwidth automatically
adjust video frame rate
• Video Rate 16Kbps-4Mbps continuously adjustable frame rate 1-30 (1-25)
continuously tunable
• Video block, mobile detection, alarm sensor, and other functions (which can
set up regional and sensitivity)
• RS-422/485 serial port to support transparent serial transmission, tilt
control support, high-speed ball machine or external cameras and other equipment
• Multi-user support simultaneous visits, multi-level user password management
competence
• video documents directly from Microsoft Media Player to play
• Automatic Recovery abnormal function, the network can automatically suspended
after connecting
¡¡Project Equipment parameters Performance indicators
W 1822C
Video Video Input 2 Road, neighbor = 1V V-75 Ohm
Connectors BNC negative
Image Standard NTSC or PAL
Audio Sampling Rate 32KHz, 44.1KHz and 48KHz, MP3 compression
Output Rate 8Kbps - 128Kbps
Audio Input 2 Road
Two-way intercom Pickup device, microphone input (V neighbor =100mV), the output
stereo interface
SNR ¡Ý 80dB
Distortion plus noise ratio ¡Ü -30dB
Digital Handling Compression H.264 bitstream limit
Resolution CIF and QCIF
Stop Transmission Each video, the frame rate (1-30) / (1-25) continuously
adjustable automatically adjusted according to bandwidth
Output Rate 16Kbps to continuously adjustable Adapter
Alarm 2-way input, two output
Video block, mobile detection (which can set up regional and sensitivity), the
pre-recorded alarm function 60 seconds, 120 seconds of video delay
Network Communications Embedded Web Server IE full support of surveillance,
control, installation, upgrade
Network transmission agreement Transfer Protocol : TCP/IP, UDP, MULTICAST
Support network types PSTN, ISDN, ADSL, LAN, WAN; Support two domain names,
relaxed dynamic IP address
Other physical interface 10/min 100M Ethernet interface; Remote control
platforms, the RS485 interface; Alarm input / output
Other Physical shell Quality Aluminum Alloy
Dimension machines Long 180mm X width 150mm ¡Á high 44.5mm
Packaging size Long 308mm X width 180mm ¡Á high 66mm
Net weight 0.79Kg
Gross weight 1.46Kg
Working temperature -10 ¡ã C. - 55 ¡ã C
Working humidity ¡Ü 80%RH
Supply voltage External power supply, 12V input
Power 6W
Note : PAL : D1 : 704 ¡Á 576 Half D1 : 704 x 288 CIF : 352 ¡Á 288 NTSC : D1 : 704
¡Á 480 Half D1 : 704 x 240 CIF : 352 ¡Á 240
IP/Network camera server/Wireless Network
Camera/Knowledge Articles:
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