 
4 Channel Digital Video Recorder - MPEG4 Compression -PAL This wholesale product is compatible with VGA output, USB backup and network and so on. It is also able to MPEG4 compression and directly connect to monitor. What is more, it is compatible with 2 300GB hard disks. A great solution for remote surveillance. Main Features MPEG4 video compression, a higher compression ratio, the more efficient hard disk space Image Format CIF/Half D1/D1 three options 4-channel synchronization of audio and video compression 4-channel input and 2-channel alarm output It is compatible with VGA output It is compatible with two pieces of large hard disks which more than 300G Pre USB 2.0 and audio&video output Table inquiry, time inquiry and precise inquiry, many inquiry ways Built-network function, TCP/IP protocol,support client software and Internet Explorer It is compatible with PTZ, equipped with infrared remote control Graphical user interface, operate more convenient Compatible with two-way intercom network Manufacturer Specification Video Signal: PAL (625 line, 50 field / sec) Video Input Composite Video: 1.0V p-p/75 , BNC connector x 4 Video Output Composite Video: 1.0V p-p/75 , BNC Connector x 1, VGA output Audio Input: RCA linker x 4 Audio Output: RCA linker x 2 Alarm input: Non-voltage contact closure, always open or closed, 4-channel input Alarm output: Non-voltage contact closure, always open, 2-channel output Alarm Alarm sensor input Video detection alarm Video loss alarm Disc full warning NETWORK: 10/100M Ethernet port adaptive, compatible with LAN, ADSL, DDN, WAN way Control Compatible with PTZ, RS485 interface x 1 Backup mode USB backup network backup CD-RW backup Disc backup Resolution Vision: 704 x 576 Image: CIF 352x2881/2D1 352x576D1 704x576 Compression Standard: MPEG4 Hard Disk Two IDE interface, and compatible with large hard disks over four blocks 300G Bitstream installed: Stall seven Bitstream : 300MB/h, 400MB/h, 500MB/h, 600 MB/h. 700 MB/h, 900 MB/h Own: 1~4000MB/ h Security functions: Data encryption + 2 Password management Power: DC12V 5.0A/50Hz ,30W (no hard disk) Temperature Operating temperature : +5 ~ +50 deg; Humidity: 90% Storage temperature : -20 ~ +70 deg; Humidity: 95% Size appearance: 435 x 63 x 360mm MAN Ref: M7P8LTEF59L7 Manufacturer and Origin: China |
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