AHD digital video recorder (2MP DVR), 16-channel recording in 2MP resolution (up to 15 frames/s per channel). Video inputs: 16x BNC (AHD / TVI / CVI / PAL analog with automatic detection, 5MP cameras are detected but displayed / recorded in 2MP), video outputs: 1x VGA, 1x HDMI, audio inputs: 16x RCA, audio output: 1x RCA. Alarm input: 16x NO/NC, alarm output: 1x NO. Motion detection via pixel change, pre-alarm recording, control of suitable cameras via the coaxial cable (OSD setting menu and PTZ control), RS-485 PTZ control. Incl. a 2TB HARD DRIVE PRE-INSTALLED specifically for video surveillance (up to 2x 10TB are supported), USB mouse, infrared remote control and 12V DC power supply. Backup via network or USB stick/hard drive. Access via app, client software or browser. Remote access (internet connection required) via P2P (without fixed public IP address) or DynDNS/port forwarding. App for iOS (App Store) and Android (Play Store, Google version) available free of charge (not part of the product, no guarantee of a service level). Dimensions: 378 x 50 x 340mm.