**This model has been discontinued by the manufacture ESP. Check out our wide range of DVRs – Available Here** The HDV8RX HDV8RX4TB and HDV8RX8TB from ESP is one of the most comprehensive and affordable range of AHD (Analog High Definition) CCTV security systems available in the market today. This DVR is the perfect base on which to grow your cutting edge security system. Truly on the cutting edge of modern specifications the DigiviewHD has replaced the traditional digiview systems and enters a new league of excellence when compared to its predecessor. Providing the user with crystal clear image quality the ESP HDview range provides amazing value for electricians and security conscious home/business owners alike. The HDV8RX differs from the base model not only in its vastly advanced HDD capacity it also is designed so that alarms can be plugged through and communicate with this DVR module creating a one-stop security solution for all your surveillance needs and making sure you never miss valuable footage. What is AHD? AHD is the technology of HD/FullHD video audio and control signal transmission via a regular coax cable at the distance of 500m without any latencies and losses. This system supports remote monitoring via Wi-Fi or hard-wired connection and the powerful Triplex system allows Playback remote viewing and recording all at once. The system also has support for monitoring via an iOS or Android device so your premises can be checked on-the-go. The recorder can be set to record continuously on a schedule or by motion or sensor and features silent fanless cooling operation so annoying running sounds are at a new minimum. This high quality DVR is available in ranging sizes from 4TB to 8TB to match your needs. Comes with a 3 Year Manufacture Warranty. Main Features: 8 Channel True HD Viewing & recording Alarm compatability for extra protection and a headstart on footage capture Remote monitoring via wired or Wi-Fi connection Mobile monitoring with Android or iOS App Triplex operation – Playback / Record / Remote view simultaneously VGA or HDMI output (HDMI lead supplied) Four recording options – Continuous / Scheduled / Motion / Sensor USB back up of recordings for easy evidence transfer Mouse driven comprehensive user interface Silent fanless operation Technical Specification: SYSTEM Main Processor – Embedded Processor Operating System – Embedded LINUX VIDEO & AUDIO Video input – 8 channel BNC Audio input – 2 channel RCA Audio output – 1 channel RCA DISPLAY Video output – 1 x HDMI 1 x VGA Display Split -1 4 and 9 Resolution – 1024×768 1280×720 1280×1024 1440×900 1920×1080 RECORDING Video/Audio Compression – H.264 Mainprofile/G.711A Resolution – 1280x720P Record Rate (Main stream) – 8ch Realtime 720P recording Recording mode – Manual/Alarm/Motion Detection/Schedule PLAYBACK & BACKUP Sync Playback – 8ch Realtime 720P playback Backup Mode – Network/USB2.0 devices NETWORK Ethernet – RJ45 10M/100M Network Functions – HTTP IPv4/IPv6 TCP/IP UPNP RTSP UDP SMTP NTP DHCP DNS PPPOE DDNS FTP Network Monitoring – Web browsers CMS Android & iPhone apps STORAGE Internal HDD – 1 SATA HDD up to 4TB per HDD AUXILIARY INTERFACE Alarm input – NO Alarm output – NO PTZ control – RS485 with multi-protocol USB interface – 2 GENERAL Power Supply – DC12V/2A Power Consumption –