The Turbo Series 4-Channel 1080p DVR from Hikvision supports up to 4 video inputs. The DVR plays back videos at up to 1080p resolution in real-time and is designed for use with both HD-TVI, analog and IP cameras. The system supports two-way audio for microphone-equipped cameras and a single audio-out. For long-distance transmission of HD images, the recorder supports standard coaxial cable.

The Turbo Series 8-Channel 1080p DVR from Hikvision supports up to 8 video inputs. The DVR plays back videos at up to 1080p resolution in real-time and is designed for use with both HD-TVI, analog and IP cameras. The system supports two-way audio for microphone-equipped cameras and a single audio-out. For long-distance transmission of HD images, the recorder supports standard coaxial cable.

The Turbo Series 16-Channel 1080p DVR from Hikvision supports up to 16 video inputs. The DVR plays back videos at up to 1080p resolution in real-time and is designed for use with both HD-TVI, analog and IP cameras. The system supports two-way audio for microphone-equipped cameras and a single audio-out. For long-distance transmission of HD images, the recorder supports standard coaxial cable

Record video and audio from up to 4 cameras with Hikvision's 4-Channel NVR, offering plug-and-play PoE interfaces and capable of being used standalone or as part of a comprehensive surveillance system. Main features include multiple recording and playback modes, two-way audio, and HDMI and VGA monitoring output. Record and play back in up to 1080p HD resolution using Hikvision or 3rd-party network cameras. The NVR features a SATA interface supporting up to 4TB HDD, and comes with a pre-installed 1TB HDD.

Record video and audio from up to 8 cameras with Hikvision's 8-Channel NVR, offering plug-and-play PoE interfaces and capable of being used standalone or as part of a comprehensive surveillance system. Main features include multiple recording and playback modes, two-way audio, and HDMI and VGA monitoring output. Record and play back in up to 1080p HD resolution using Hikvision or 3rd-party network cameras. The NVR features two SATA interfaces each supporting up to a 4TB HDD, and comes with a pre-installed 2TB HDD.

Record video and audio from up to 16 cameras with Hikvision's 16-Channel NVR, offering plug-and-play PoE interfaces and capable of being used standalone or as part of a comprehensive surveillance system. Main features include multiple recording and playback modes, two-way audio, and HDMI and VGA monitoring output. Record and play back in up to 1080p HD resolution using Hikvision or 3rd-party network cameras. The NVR features two SATA interfaces each supporting up to a 4TB HDD, and comes with a pre-installed 2TB HDD.