HalfD1 compatible format to the following real-time D1, CIF,
QCIF format H.264 video coding using the latest technologies, two-way real-time feedback MP3
transmission
 D1 front snap photos (JPEG format)
Adaptive technology, network bandwidth and frame rate automatically adjust video
bit stream
Video block, mobile detection and alarm functions probe Support transparency RS232/485 serial transmission, support pan, the ball
machine, matrix control equipment -10 Degrees to +60 degrees in temperature stable work environment
Abnormal automatically restore function can automatically link network
disruption Improved support for the SDK development kits Powerful central monitoring system software and provides solutions to support
the overall system
Features:
¡ñ
Top advanced arithmetic-H.264
(MPEG4 Part 10) video compression. ¡ñ High stability-Double system,
double safety, more stable. ¡ñ excellent image quality-D1 down to
CIF resolution. ¡ñ Professional audio-MP3 audio
format, mono or stereo is selectable. ¡ñ Self-adjust the frame rate
according to the network width to make network continuous transmittion.
¡ñ Support auto-connection when the
network is cut. ¡ñ Delay time is less than 150
MSEL(0.15 second) in Lan system. ¡ñ Support real watermark technology
so that compressed image file can¡¯t be juggled. ¡ñ Support Media Player to play the
recording data. Video Compression: Hardware H.264 (MPEG4 Part10) Input interface: 4CH BNC Input level: Vpp=1V Signal format: PAL/CCIR625 Line 50 Field NTSC/ EIA525 Line 60 Field Output bit rate: 64Kbitps-1152Kbitps Output frame rate:CIF:25Fps/30Fps,Half D1:12Fps/15Fps,Full D1:5Fps/8Fps (NTSC/PAL,per
1ch) Resolution: 704*576(P) 704*480(N) 704*288(P) 704*240(N) 352*288(P) 352*240(N)
Audio Compression format: MP3 Input interface: 4CH Microphone input( Vp-p=100Mv) Sampling rate: 16K Output bit rate: 8kbps£24Kbps
Storage HDD: 1HDD,max. 320G Backup: USB1.1/2.0
Commnunication Web server: Built-in web server which is IE V6.0 or above Dynamic IP: support internet connection assigned with dynamic IP address Max. simultaneously users: 10 Interface: RS485 P/T/Z decoder interface and Keyboard interface¡¢RJ-45 10M/100M
Ethernet interface¡¢COM Network Protocol: TCP/IP¡¢UDP¡¢MULTICAST Network transmission mode: ISDN¡¢ADSL¡¢LAN, WAN
Alarm Interface: 4CH alarm input, 4CH alarm output Motion detection: Yes Pre-record: 5-30 seconds
Post-record: 30-120 seconds Hardware Power supply: AC 220V¡À10%£¬50Hz¡À1% Power consumption: ¡Ü6Watts Dimension£º276¡Á180¡Á44.5mm Gross weight: 1.88KG Temperate£º-10¡ª60¡æ Humidity£º<80%RH
SDK network SDK , DEMO software and its source code
Optional Product W301B web decoder Center management software
Network
video
server (NVS) software
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More Product:
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W1801C CIF
Single Channel Video Server
- Top advanced arithmetic-H.264 (MPEG4 Part 10) video
compression.
- High stability-Double system, double safety, more stable.
- excellent image quality-D1 down to CIF resolution.
- Professional audio-MP3 audio format, mono or stereo is
selectable.
- Self-adjust the frame rate according to the network width
to make network continuous transmittion.
- Support auto-connection when the network is cut....

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W1801D
single channel video server D1
- Top advanced arithmetic-H.264 (MPEG4 Part 10) video
compression.
- High stability-Double system, double safety, more stable.
- excellent image quality-D1 down to CIF resolution.
- Professional audio-MP3 audio format, mono or stereo is selectable.
- Self-adjust the frame rate according to the network width to make network
continuous transmittion.

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W1802C both
CIF Video Server
- Top advanced arithmetic-H.264 (MPEG4 Part 10) video
compression.
- High stability-Double system,
double safety, more stable.
- excellent image quality-D1 down to
CIF resolution.
- Professional audio-MP3 audio
format, mono or stereo is selectable.
- Self-adjust the frame rate
according to the network width to make network continuous transmittion.

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W1804 Video Server
- Top advanced arithmetic-H.264 (MPEG4 Part 10) video
compression.
- High stability-Double system,
double safety, more stable.
- excellent image quality-D1 down to
CIF resolution.
- Professional audio-MP3 audio
format, mono or stereo is selectable.
- Self-adjust the frame rate
according to the network width to make network continuous transmittion.

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W1860 high-end video server
HalfD1 compatible format to the following real-time D1, CIF,
QCIF format H.264 video coding using the latest technologies, two-way real-time feedback MP3
transmission
D1 front snap photos (JPEG format) Adaptive technology, network bandwidth and frame rate automatically adjust video
bit stream

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high-end Video Server Module board W1860
HalfD1 compatible format to the
following real-time D1, CIF, QCIF format H.264 video coding using the latest technologies, two-way real-time feedback MP3
transmission D1 front snap photos (JPEG format) Adaptive technology, network bandwidth and frame rate automatically adjust video
bit stream
Video block, mobile detection and alarm functions probe
More Network video server (18XX):
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