Professional 8 Channel H.264 DVR, iPhone, Andriod Viewing. HDMI & VGA. MAC compatible. Windows Graphical interface; embedded real-time Linux 2.6 operation system. Preview, record, playback, backup, network surveillance. USB2.0 Backup, PTZ Control  8 Channel H.264 video compression format; support D1 resolution HDMI output for better resolution MAC compatible - Safari 5.1 web browser ADPCM audio compression format Windows Graphical interface; embedded real-time Linux 2.6 operation system PTZ Control Multiple operation modes (Preview, record, playback, backup, network surveillance and Mobile monitoring) The video package time is adjustable USB2.0 backup, upgrade and mouse operation Multiple language OSD *No HDD Installed Download Manual Download Software  DVR Specifications Video System NTSC/PAL Compression Format Video: H.264/ Audio 8KHz*16bit ADPCM Video Output 8-CH BNC Input/2-CH BNC Output/1-VGA Output/ HDMI Output Audio I/O 4CH RCA audio Input/2CH RCA audio output Display Resolution D1: 704x576(PAL) 704x480(NTSC) Frame Rate Single CH PAL: 25fps, NTSC: 30fps Recording Resolution PAL: CIF(352x288) NTSC: CIF(352x240) Recording Frame Rate PAL: 200 fps@CIF NTSC: 240 fps@CIF HDD 1 SATA HDD (NOT INCLUDED) Record Pack Time 15/30/45/60min Playback Mode PLAY/SLOW/FWD/Frame by Frame Alarm Type Motion/Video loss/HDD Space/HDD Loss PTZ Control Built-in RS-485 port, supports PELCO-P & PELCO-D USB 2.0 Port Supports USB mouse, removable HDD, USB flash drive Ethernet One RJ-45 10M/100M Network Protocol TCP/IP, DHCP, DDNS, PPPOE network protocol Network Function Support preview live display remotely via IE-based browser Power Consumption 10 ~ 15W (exclude HDD) Power Adapter DC 12V/3A Working Temperature 50˚F to 104˚F (10˚C to 40˚C) Working Humidity 10%~90% Dimension (W x D x H) 12.40 x 9.3 x 2.4 in (315 x 236 x 60 mm)   Package Includes: GW9108V-H DVR Remote Control and mouse DVR User Manual

*Price and Specifications May Change Without Notice