NL-4100/NL-4100CS network video server-www.vdocapture.com

NL-4100/NL-4100CS network video server

high-end Video Server Module board W1860
W1804 Video Server
W1802D both D1 Video Server

NL-4100/NL-4100CS network video server

Features :

On the resolution to support a variety of image compression MPEG4 video preview portfolio

-- to support one function

-- to support two-channel audio compression. 2-channel audio decompression, compression format for G.711

-- embedded hard disk, it can conduct video front, video network intervals

-- complete document can be embedded network function to ensure safe and reliable system. On equipped with a simple and friendly user interface management system software and the browser-based network

-- to install equipment to upgrade the software on the network parameters : MPEG4 video compression mode transmission -- the maximum frame rate of 100 frames per second (PAL). 120 frames s (NTSC) resolution

-- 1) 4-channel analog video input, 4-channel compression, Every road CIF (30f/s NTSC, PAL f/s 25);

2) 4-channel analog video input. 4 compression road, every road D1 (7.5f/s NTSC, PAL f/s 6.25);

3) 4-channel analog video input, optional 2 compression road, the road every half D1 (30f/s NTSC. 25 f/s PAL);

4) 4-channel analog video input options-1 compression, D1 (30f/s NTSC. PAL 25 f/s) ;Full D1. -- Image Transmission 4-input peak p 1. 75 ohm impedance standard NTSC or PAL --

-- Video images imported ones imported 2 - 4 4-channel real-time audio input output t : -32dBmO output t : -10dBmO network

-- -- -- agreement UDP 10/100 Base-T Ethernet network. TCP. Multicast support more users visit

-- safety -- while multi-level password-protected user Digest MD5 encrypted password protection

-- encryption

-- connecting link port

-- automatic identification

-- Video Interface RS-485 or RS-232 composite video simulation input / (BNC)

-- Warning System monitoring functions -- functions -- embedded video monitoring alarm transmission import : 4 DI input (sensitivity J) Output : 2 DO output (maximum of 50 mA) power supply requirement of 12V DC power supply -- power -- 10 watts

-- parameters

-- aluminum alloy shell casing with a wall mount

-- Size mm long x 162mm wide x 100mm high

temperature -- -30 C -50 C

-- 20-80%RHG humidity. 95% non-condensing temperature of 50 C.

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