Main Features

● Top advanced arithmetic: H.264 (MPEG4 Part 10) video compression.
● Powerful chipset: adopt Philip-Trimedia Chipset that has 16DSP. One DSP deal with one channel.
● High stability: absolute Hardware compression and professional embedded operating system.
● Real time: up to 16ch video and audio synchronized display and record real time. ● Perfect image: 8 grade image level from 32k to 1152k. It can satisfy with low bit rate for network transmission. And also for suitable bit rate for high image recording.
● Good network transmission: It can transmit on PSTN, ISDN, ADSL, WAN, LAN.
● Built-in 8 HDD: for industrial configuration. Don't pay any money on Disk Array.
● Individually working: Each channel compresses the signal at real-time individually, the parameters of resolution, frame, and record time can be set up separately.
● Support real watermark technology so that compressed image file can’t be juggled. 

Specifications    

Item	Parameter	Specifications
Video	Compression	Hardware H.264 (MPEG4 Part10) compression
	Frame speed	Max. PAL 400F/S; NTSC 480F/S for display and record
	Input	16CH
	Output	1CH BNC (1.0V pp 75Ω), 1CH VGA
	Signal format	PAL: CCIR625 Lines 50 Field   NTSC: EIA525 Line 60 Fields
Audio	Compression	G.722, Video and audio synchronized
	Input	16CH  Line level, None-equilibrium , mono
	Output	16CH Line level, None-equilibrium , mono
	Signal to Noise Ratio	≥80dB
	Deformation & Noise	≤-30dB
Storage	Image Format	Display：D1 (PAL 704×576 NTSC 704×480 ) Record: CIF (PAL 352×288 NTSC 352×240)
	Video bit rate	32kbit/s  ~ 1152kbit/s (Namely 0.16~ 5.76Kbyte/f)
	HDD consume	20M-500Mbyte/h
	Storage HDDs	Max. 8 HDDs
	Image quality	8 grade adjustable: 32kbps, 64kbps, 128kbps, 256kbps, 384kbps, 512kbps, 768kbps, 1152kbps
Alarm	Motion Detection	Each channel setup respectively; single image is divided into 11×9 areas; multi-grade sensibility adjustable
	Input	8 Channels, support the normal-open, normally-close sensor, unique open-circuit, short circuit checking
	Output	4 Channels ( contact point carrent：AC250V:7A, AC120V:12A)
	Manner	normal-open/ normal-close, cable failure.
Communication	Interface	RS485 P/T/Z decoder interface and Keyboard interface、RJ-45 10M/100M Ethernet interface, USB2.0, RS232
	Network Protocol	TCP/IP, UDP, MULTICAST
	Network transmission mode	PSTN, ISDN, ADSL, LAN,  WAN etc.

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