CCTV DVR - 4 channel DVR

CCTV DVR - 4 channel DVR with 500gb hard drive HDD Size: 500GB up to 3375 hours recording Channels: 4 Channels Camera Inputs: up to 4 Camera inputs Audio Inputs: up to 2 Audio inputs Recording Quality: D1 704 x 576 PAL USB: 2 ports, 1 for mouse control, 1 for backup Remote Access: Mobile phone monitoring Warranty: 3 Years Manufacturers Warranty SPECIFICATION - CCTV DVR Main Processor: High performance embedded microprocessor Operating System: Embedded LINUX System Resources: Pentaplex function: live, recording, playback, backup & remote access Control Device: Front panel, USB mouse, IR remote control, network keyboard Video Video Input: 4 channel, BNC, 1.0Vp-p, 75 ohms Video Output: 1 x BNC, 1 x VGA Video Standards: PAL(625Line, 50f/s) Video Compression: H.264 Video Resolution: Format D1(4CIF)704 X 576 CIF 352 X 288 Video Display Split: Full and multiple screen display, 1 / 4 Tour Display: Support Image Quality: 1~6 level(level 6 is the best) Privacy Masking: 4 self-defined four-sided zones for privacy masking for each camera Camera Lock: Camera locked for users Camera Adjustment; Adjust color according to different time period Video Information: Camera title, time, video loss, camera lock, motion detection, recording TV Output Adjustment: Adjust TV output color & display zone Audio Audio Input: 2 channel, BNC, 200-2800mV, 30K? Bidirectional Talk Input: 1 channel, BNC, 200-2800mV, 30K? Audio Output: 1 channel, BNC, 200-3000mv, 5K? Audio Compression: G.711 Motion Detection Motion Detection: Zones: 396 (22*18) Detection Zones Sensitivity: 1-6 (level 6 is the best) Trigger Recording and Email Video Loss: Trigger recording and email Camera Blank: Trigger recording and email Hard Disk of CCTV DVRs Hard Disk: 1 SATA port, 1 HDD supported Space Occupation: Audio: 14.4MB/H Video: 56~500MB/H HDD Management: Hard disk hibernation technology, HDD faulty tips Record, Playback & Backup Recording Mode: Manual, continuous, video detection (including motion detection, camera blank, video loss) Recording Priority: Manual >Video Detection >Continuous Recording Interval: 1 to 120 minutes (default: 60 minutes), Pre-record up to 30 seconds, Post-record up to 5 minutes Overwrite Mode: Support Search Mode: Time/Date, Motion Detection & exact search (accurate to second) Playback: 4 channel playback simultaneously, pause, stop, rewind, fast play, slow play, next file, previous file, next camera, previous camera, full screen, repear, shuffle, backup selection Digital Zoom: Selected zone can zoom into full screen during playback Backup Mode: Flash disk /USB HDD, USB CD/DVD RW / Network Download Network Interface: RJ-45 Port (10/100M) Network Functions: TCP/IP, PPPOE,DDNS, FTP, IP Filter Remote operation: Monitor, playback, system setting, file download, log information Auxiliary Interface USB Interface: 2 ports, 1 for mouse control, 1 for backup Environmental Power Supply: 220V 50Hz / 110V 60Hz Power consumption: 25W Working Temperature: -10oC~+55oC Working Humidity: 10%~90% Atmosphere Pressure: 86kpa~106kpa Dimension: 1U, 325x245x245mm (W*D*H) Weight: Approx. 2Kg CCTV Camera, CCTV DVR CCTV Installers, CCTV Installation