Professional 8 Channel DVR with DVD Burner. iPhone and VGA support, Real Time Video/Audio Recording, Playback and Network capability. Built In Motion Detection Recording Function with Sensitivity Adjustment.  PTZ Control. Support Phones with Windows CE Mobile, Symbian S60 3rd Edition OS, and Apple iPhone. VGA support PTZ Protocol: PELCO-P, PELCO-D, Samsung, Panasonic (Model dependent) Built-in motion detection recording function with sensitivity adjustment Manual/schedule/Motion Detection Recording Modes Time & date search easy access Live monitoring through internet from anywhere IP or DDNS, LAN or IE browsing Easy navigation *No HDD Installed Download Manual Download Software   DVR Specifications Item 8 Channel Video Format PAL/NSTC Video Format H.264 Baseline Compression Video Input/Output BNC 8 Input / VGA 1 Output   BNC 1 Output Audio Format G.726 8Kx16bit ADPCM Mono Audio Input RCA 4 Input / 1 Output Alarm Type Motion detection, Sensor Input, Relay Output , Video Lost Sensor In/Out 4CH Input / 1CH Output Display Frame Rate Each Channel PAL：25 FPS, NTSC：30 FPS Playback Resolution PAL: CIF(352x288) D1(704x576) NTSC: CIF(352x240) D1(704x480) Record Frame Rate PAL：200 FPS @ CIF NTSC：240 FPS @ CIF Record Method Power-on Auto Record, Schedule Record (Manual Record, Motion Detection, Sensor Trigger) Support Privacy Mask (Mosaic) HDD Interface SATA Interface support 2000GB Network Protocol TCPIP/ DHCP/DNNS/PPPoE/E-Mail Network Function IE Browser Live Monitor, Configuration, Download Video, Playback, and Mobile Phone Surveillance USB 2.0 Interface Mouse / Potable Mobile HDD/ Flash Drive/ DVD Burner/ Firmware Upgrade Playback Method Normal Play, Fast Forward, Reward, Single Step Network Interface RJ45 10M/ 100M Ethernet Auto Detect PTZ Protocol PELCO-P ,PELCO-D, Samsung, Panasonic Video Backup MP4, AVI or H.264 Raw Power Adapter DC 12V Adapter Power Consumption 10~15W Temperature 10°C~+40°C Humidity 10%~90% RH Dimensions 315(W) x 240 (D) x 55 (H) mm   Package Includes: GW2558SV DVR with DVD Burner Remote Control and mouse DVR User Manual

*Price and Specifications May Change Without Notice