Operating system embedded LINUX operating systemSystem resource at the same time

multiplex real-time video,

multi-channel real-time playback,

multi man network operation,

USB backupOperation interface for 16 bit true color user-friendly control system

Display 1/4/9/16 images

Video standard PAL (625 lines, 50 field / s); NTSC (525 lines, 60 field / s)

Monitoring quality PAL, D1 ( 704 x 576 ); NTSC, D1 ( 704 x 480 )Playback quality CIF

The total frame rate 400fps

The ability to decodeThe video output of 1 BNC ( level: 1.0Vp-p, impedance: 75 Ohm ), 1 VGAHVR modeAnalog + digital modeNVR modeDigital modelAnalog videoVideo input 16 Road

AudioCompression standard G711AAudio input 4 roadAudio output 1 channelA voice intercom support

Video recording and playbackVideo mode manual > > > dynamic detection timing alarm

Local playback of 4 roadVideo retrieval, query time calendar retrieval, event retrieval, passage retrieval ( accurate to seconds )

Storage and backup

Hard disk space occupied by the video files are taking up space, CIF:5G/ days channel

Video save the machine hard disk, network storage, U disk, mobile hard disk

Backup network backup, U disk, mobile hard disk

InterfaceAlarm input noAlarm output

Network interface RJ45 10M/100M adaptive Ethernet port

Console interface 1 RS485USB 2 USB interface interfaceHard disk interface supports 1 SATA hard disk, each hard disk support 2T ( 12V3A power recommends no more than 1T )

Other12V/3A external power supply power supply

Power <15W ( excluding hard disk )

Working temperature of 0 °C-55 CWorking humidity 10%90%

Host size 320 ( W) x230 ( deep ) x48 ( mm high )

Packing size 400 (L ) X340 ( W) X100 ( mm high )

The weight of 2.5kg ( excluding hard disk )

DVR,Digital Video Recorder