Lorex 16 channel digital video recorderProfessional DVRTime lapse VCR and multiplexer replacementSupports 2 removable disk drives up to 250GB each (1-160GB provides up to 3600 hours of recording)Rapid search and playback (date, time, motion, event)Integrated video motion detectionWavelet compression format4 Audio inputs and outputsResolution: 704x564 full screen, 352x282 4-channels, 224x188 9-channels, 176x141 16-channelsIndependent main and call monitor outputs allow simultaneous or full screen viewingMulti-screen display mode16 Channel alarm input, alarm display and 1 alarm outputVideo loss detection able to record 160 events on each channelPower-loss memory feature (in case of power failure, set-up parameter will remain)Supports 2 removable HDD, IDE type (up to a maximum of 240GB)Display refresh rate up to 72 IPS (NTSC) and 50 IPS (PAL)Record refresh rate up to 25 IPS (NTSC) and 22 IPS (PAL)Quick multiple search by date/time, alarm, or full listMultiple speed playbackSecurity password protectionRS-232, RS-485 communication protocolSilverLODXR116081