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 backup

Operation interface for 16 bit true color user-friendly control systemScreen display 1/4/8/9/16/25Video 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 CIFThe total frame rate CIF:600/720fpsThe ability to decodeThe video output of 2 BNC ( level: 1.0Vp-p, impedance: 75 Ohm ), 1 VGA, 1 HDMI (option to add 100 yuan)HVR modeAnalog + digital modeNVR modeDigital modelAnalog videoVideo input 24 RoadAudioCompression standard G711AAudio input 4 roadAudio output 1 channelA voice intercom supportVideo recording and playbackVideo mode manual > > > dynamic detection timing alarmLocal playback of single-channel, multi-channel (up to 4 channel playback )Video 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 •channelVideo save the machine hard disk, network storage, U disk, mobile hard disk, CD ( based on the actual product shall prevail )

Backup network backup, U disk, mobile hard disk, CDInterfaceAlarm input 8 RoadAlarm output 1 channel

Network interface RJ45 10M/100M/1000M adaptive Ethernet port

Console interface 1 RS485USB 2 USB interface interface

Hard disk interface supports 2 SATA hard disk, each disk capacity to support 2TOther12V/4A external power supply power supply

Power <15W ( excluding hard disk )Working temperature of 0 °C-55 C

Working humidity 10%90%Host size 430 (L ) X300 ( W) X68 ( mm high )

Packing size 485 (L ) x390 ( W) X125 ( mm high )

The weight of 4.5kg ( excluding hard disk )

DVR,Digital Video Recorder