M-JEPG 4ch DVR 4VIDEO 4audio

Standalone DVR Model: ES-7104 Specifications:Item No.ES-7104Video Compression formatM-JPEGLanguageEnglish, ChineseVideo SystemNTSCPALVideo Input4CH , NTSC/PAL, 1.0VP-P, 75Ω, BNCVideo Outputs1CH monitor output, VGA output(optional)Video Resolution720 × 480720 × 576Display ModesFull screen, multiple screen, Sequence display, exchangeable channel display. Audio4CHRecording ModesManual, Continue, alarm, motion detectionOperating SystemEmbeded LinuxOperating MethodUSB mouse, remote control, control panelTriplex Operationlive & record & playback & backup & networkRefresh RateCIF:NTSC 120fps/360×240CIF:PAL 100fps/360×2881/2D1:NTSC 60fps/720×2401/2D1:PAL 50fps/720×288D1:NTSC 30fps/720×480D1:PAL 25fps/720×576Watchdog (LED indicator)Power, channel, backup, networkEvent ModesAlarm trigger, video detection triggerAlarm Input4CH alarm inputs, 1 repeater output, COM & N.O.& N.C.High Playback Speed× 2, × 4,× 6, single frame playbackPlayback SearchingDate & time, Manual recorder time list, Schedule listNetwork ProtocolsTCP/IP, DHCP & static IPPTZ ControlRS485,preset positions operationHD StorageSATA×2Backup SystemUSB, network backup, AVI format backupPower SupplyDC: 12V/5AAX dimensions430(L) * 352(W) * 88(H)mmEnvironment Temperature-30 60