4 ch H.264 Realtime SD mobile dvr

Main Features:> H.264 video compression algorithm ideal > compact size(the car CD machine standard size) and standard car electronic interface, easy for embedded installation > Multi-information display and recording: Car Number, Time, Channel, , Speed, and Station name information, support freely setting of overlay and recording > Support wide voltage car power supply input(8~60V), protection of overvoltage, under-voltage, short circuit and over-current > Air connector interface used, provide excellent waterproof, shockproof performance > Pluggable SD-case used, provide powerful vibration-proof capability Parameters:ModelXS-DVR-D1SystemMain ProcessorHigh performance embedded microprocessorOperating SystemEmbedded LINUXSystem ResourcesPentaplex function: live, recording, playback, backup Control ModeUSB mouse, IR remote controlVideoInput4 channel, Air connector to BNC(1.0Vp-p, 75Ω)StandardNTSC(525Line, 60f/s), PAL(625Line, 50f/s)Output1 TV, Air connector to BNC(1.0Vp-p, 75Ω)AudioInput4 channel, Air connector to BNC(200-2800mV, 30KΩ)Output1 channel, Air connector to BNC(200-3000mV, 5KΩ)DisplayDisplay Split1/4RecordingVideo/Audio CompressionH.264 / PCMImage ResolutionD1 (704×576/704×480) / HD1(352×576/352×480) / CIF(352×288/352×240) / Bit Rate32~2048Kb/sImage Quality1~6 level(level 6 is the best, VBR effectively)Recording ModeManual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), StopRecording PriorityManual >Alarm >MD >RegularRecording Interval1~120 min. (default: 60 min.), Pre-record: 1~30 sec., Post-record: 10~300 sec.Playback & BackupPlayback Channel1/2/4Search ModeTime/Date, Alarm, Motion Detection & Exact search (accurate to second)Playback FunctionsPlay, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom(any size)Backup ModeSD card Hard DiskSD Card1 SD card supportedSpace OccupationAudio: 28.8MB/H, Video: 56~900MB/HEnvironmentalPower Supply+12V / +24V / +42V(+8V~+60V)Power Consumption<15W(with HDD)Working Environment0℃~+55℃ / 10%~95%RH / 86~106kpaDimension170mm×110mm×45mm(W×D×H)Weight1KG(with HDD)