CCTV Digital Video Recorders (DVRs)  (1,732)

Hikvision DS-7116HWI-SL is a mini digital video recorder with simultaneous VGA and CVBS outputs. It also has alarm for video loss, motion detection, tampering and abnormal signal. In addition, it has embedded WEB server for remote access.

H.264 & Dual-stream video compression Support HD-TVI/analogue/IP camera triple hybrid HDMI and VGA output at up to 1920×1080P resolution Long transmission distance over coax cable Support up to 16-ch synchronous playback

H.264 video compression CIF resolution real-time recording VGA output at up to 1920×1080P resolution Dual-stream Up to 4/8/16-ch synchronous playback NTP, SMTP, NFS, UPnP and iSCSI protocols

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Up to 18-ch IP camera inputs (up to 5 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal transmission Full channel recording at up to 1080p lite resolution Up to 10 TB capacity per HDD Smart search for efficient playback Supports multiple VCA (Video Content Analytics) events for both analogue and smart IP cameras Supports 1 channel line crossing detection and intrusion detection Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Configurable output bandwidth limiti

Recording high-quality video continuously for long periods of time has always been a challenge for the security industry. Hikvision’s new range of eDVRs uses Scene Adaptive Bitrate Control technology to maximize storage efficiency and capture incidents in crystal-clear detail. Video has traditionally been a storage-intensive medium. Conventional security video applications record video at a constant bitrate even at night or when nothing much is happening. That means that a lot of storage is wasted, without delivering much value for customers. Two attempts at making video storage more effective The security industry has come up with various technologies and approaches to try to make video storage as efficient as possible. These include:  •    Variable bitrate technology This looks at the scene and changes the bitrate according to the complexity – and the activity level. The plus point here is that the bitrate increases, and the image quality improves, when there’s actually something happening. The bad news is that storage requirements are totally unpredictable, giving operators no indication of how long footage will be stored before it is eliminated and ‘overwritten’.  •    Smart coding with a constant bitrate  This uses low, but constant, image compression to increase predictability of storage and to maximise storage efficiency. However, the bitrate is always the same, and the quality may not be good enough to take effective action in the event of an incident.  Overcoming the challenges with Hikvision Instead of these legacy storage approaches, Hikvision is using an innovative technology called Scene Adaptive Bitrate Control to boost storage efficiency. This technology is embedded in all of Hikvision’s new eDVRs, which use eSDD storage instead of HDD drives. To make storage as efficient as possible, the Hikvision eDVRs use variable bitrates – with more storage allocated temporarily for complex scenes. When there is nothing going on in the camera view, the bitrate is reduced dramatically, saving storage resources and extending the continuous recording time of the device.  To ensure that the storage time is as predictable as possible, the eDVRs look at bitrate trends over the previous hours and days and allocates storage resources accordingly, in a properly measured way. This means that the device uses a variable bitrate in the short term, depending on the changing security scene, but a fixed code rate is used over the longer term to ensure video images are stored for the required timeframe before they are overwritten (typically for at least 2 weeks of continual recording).  Furthermore, thanks to its exceptional storage efficiency, a 1TB eDVR can provide up to 8 weeks of storage, easily meeting customers’ storage requirements. A 1TB 4 channel model (iDS-E04HQHI-D) can store up to 4 weeks of continuously recorded footage by all channels in 1080P, while a DS-E04HGHI-E model supports up to 8 weeks of continuous recording in 1080p lite (960x1080 resolution). As an additional benefit, the Hikvision eDVRs offer highly stable image compression with good quality for security applications, ensuring that all incidents are captured in crystal clear detail.  Real-world test results from an industrial park installation To showcase the storage efficiency of our eDVRs, we conducted a live test at an industrial park with a 2MP eDVR model (DS-E04HQHI-B). The eDVR received four video feeds, each with a resolution of 1080 pixels and a frame rate of 15 per second. During the test, we recorded complex scenes of our manufacturing facilities, including roadways, interior areas, entrance, and exit points. The recording bitrate automatically adjusted throughout the day and night based on the traffic and level of activity in all the covered zones. In spite of the variable bitrate, the Hikvision eDVR was able to allocate its 439 GB of total available storage in a very stable way. In the test, the device was able to store over 13 days of continuous recording, using around 33.7 GB. The storage utilization of the eDVR was highly stable and totally predictable, despite the varying bitrate during peak times at the manufacturing facilities.

H.265+/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analogue cameras Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Connectable to H.265+/H.265/H.264+/H.264 IP cameras Up to 5 MP resolution for recording HDMI output at up to 4K (3840 × 2160) resolution for DS-7208HUHI-K2 Long distance transmission over UTP and coaxial cable

Dahua Technology debuted its new XVR series, Cooper Series featuring SMD Plus to benefit customers from AI upgrade. The series are designated to reduce false-alarm rates and human surveillance costs, thus bringing great value to customers in search of products with accurate human/vehicle alarm to raise the security level of various indoor and outdoor facilities.

H.264 & Dual-stream video compression Support HD-TVI/analog/IP camera triple hybrid Support both HD-TVI and analog cameras with adaptive access Full channel@1080P resolution real-time recording HDMI and VGA output at up to 1920×1080P resolution Long transmission distance over coax cable Support up to 16-ch synchronous playback

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 12/24 channels IP camera inputs, each channel up to 8MP; Max 48/96Mbps Incoming Bandwidth Smart Search and Intelligent Video System

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Max 64-ch IP camera inputs (up to 12 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal Full channel recording at up to 8 MP resolution Up to 10 TB capacity per HDD Supports POS triggered recording and POS information overlay 8 SATA interfaces and 1 eSATA interface Smart search for efficient playback Supports multiple VCA (Video Content Analysis) events for both analogue and smart IP cameras Supports line crossing detection and intrusion detection of all channels, and 2 channel sudden scene change detection Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Output bandwidth limit configurable

H.264 & Dual-stream video compression Support both HD-TVI and analogue cameras with adaptive access Full channel@720P resolution non real-time recording HDMI and VGA output at up to 1920×1080P resolution Long transmission distance over coax cable Support up to 16-ch synchronous playback at 720P resolution        

H.264 video compression Third-party network cameras supported Up to 5 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution 4/8/16-ch synchronous playback HDD quota and group management

H.264, H.264+ & Dual-stream video compression Supports HD-TVI, IPC, AHD and analogue cameras with adaptive access Support 1080P lite mode enabled to realise the real-time 1080P lite and 720P lite resolution Simultaneous HDMI/VGA output at up to 1920 × 1080 resolution for DS-7208HQHI-F2/N Long transmission distance over coax cable Playback at up to 256X speed

H.265+/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analogue cameras Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Connectable to H.265+/H.265/H.264+/H.264 IP cameras Up to 5 MP resolution for recording HDMI output at up to 4K (3840 × 2160) resolution Long distance transmission over UTP and coaxial cable

H.264 & dual-stream video compression Up to WD1(PAL:960×576, NTSC:960×480) resolution non real-time recording Simultaneous VGA and CVBS outputs Alarm for video loss, motion detection, tampering and abnormal signal Embedded WEB server for remote access Mobile view on 3G/Wifi enabled device (iPhone, Android) Support 1 SATA HDD and 2 UBS2.0 ports for easy backup

Deep learning based human and vehicle targets classification of Motion Detection 2.0 Deep learning-based perimeter protection H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Up to 6-ch IP camera inputs (up to 6 MP) Up to 1080p@15 fps encoding capability Up to 10 TB capacity per HDD Recording at up to 4MP lite resolution Smart search for efficient playback Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management

H.264, H.264+ & Dual-stream video compression Supports HD-TVI, IPC, AHD and analogue cameras with adaptive access Support Cloud storage (One Drive, Google Drive or Drop Box) Long transmission distance over coax cable Up to 4-ch synchronous playback at 1080p resolution Playback at up to 256X speed

Hikvision DS-7208HGHI-SH is a 8 channel Turbo HD hybrid DVR with 2 Internal SATA.

Typical chassis design to guarantee the low noise and environmental protection of the device Front slot of DVD-R/W for more convenient installation and maintenance Connectable to HDTVI, AHD and analog cameras Up to 6/10/18-ch 8 MP IP cameras input for DS-7304/7308/7316HUHI-F4/N Long distance transmission over UTP and coaxial cable H.264+ compression improves encoding efficiency by up to 50% and reduces data storage costs  

Hikvision DS-7232HI-SH is a standalone digital video recorder with H.264 video compression and 2CIF resolution real-time recording. It has up to 16-ch synchronous playback and HDMI as well as VGA output.

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 12/24 channels IP camera inputs, each channel up to 6MP; Max 48/96Mbps Incoming Bandwidth Smart Search and Intelligent Video System

H.264 video compression Third-party network cameras supported Up to 5 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution HDD quota and group management

BCDVideo DS-7332HWI-SH is a standalone digital video recorder with gigabit network interfaces as well as HDD quota and group management. It also features VGA interface, RS-232 serial interface and HDMI interface.

H.265+/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analogue cameras Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Connectable to H.265+/H.265/H.264+/H.264 IP cameras Up to 3 MP resolution for recording HDMI output at up to 4K (3840 × 2160) resolution for DS-7B16HQHI-K2 Long distance transmission over UTP and coaxial cable

H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Max 5-ch IP camera inputs (up to 1080p) Max. 1200 m for 720p HDTVI signal Support 1080p Lite of all channels. When 1080p Lite is on, the image effect is similar with 1080p 1 SATA interface (up to 4 TB capacity per HDD) Smart search for efficient playback Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 6 channels IP camera inputs, each channel up to 6MP; Max 24Mbps incoming bandwidth Smart Search and Intelligent Video System

H.265+/H.265 dual-stream video compression Supports Full-channel AI-Coding Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 6 channels IP camera inputs, each channel up to 6MP; Max 32 Mbps incoming bandwidth Up to 4 channels video stream ( analog channel ) SMD Plus

Hikvision DS-7116HVI-SH is a 16-channel H.264 standalone digital video recorder with simultaneous VGA and CVBS outputs. It has embedded WEB server for remote access and mobile view on 3G/Wifi enabled device.

H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analog cameras  \ Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input  Connectable to H.265+/H.265/H.264+/H.264 IP cameras  Up to 4MP lite resolution for recording  HDMI output at up to 4K (3840 × 2160) resolution for DS-7216HQHI-K1

Hikvision DS-7216HWI-E2 is a 16-channel standalone digital video recorder with dual-stream video compression. It supports alarm push notification on mobile devices when alarm event occurs.

Deep learning-based motion detection 2.0 for all analogue channels Deep learning-based face picture comparision Deep learning-based perimeter protection H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Up to 12-ch IP camera inputs (up to 6 MP) Up to 10 TB capacity per HDD Full channel recording at up to 1080p resolution Smart search for efficient playback Support the third party cloud storage Support multiple VCA (Video Content Analytics) events for both analogue and smart IP cameras Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Output bandwidth limit configurable

Deep learning-based motion detection 2.0 for all analogue channels Deep learning-based face picture comparision Deep learning-based perimeter protection H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Up to 16-ch IP camera inputs (up to 8 MP) Up to 10 TB capacity per HDD Recording at up to 8 MP resolution Smart search for efficient playback Support the third party cloud storage Support multiple VCA (Video Content Analytics) events for both analogue and smart IP cameras Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Output bandwidth limit configurable

Hikvision DS-7204HGHI-SH/A is a 4 channel digital video recorder that features: H.264 & Dual-stream video compression Support both HD-TVI and analog cameras with adaptive access Full channel@720P resolution real-time recording HDMI and VGA output at up to 1920×1080P resolution

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 32 channels IP camera inputs, each channel up to 6MP; Max 128Mbps Incoming Bandwidth Smart Search and Intelligent Video System

H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Up to 18-ch IP camera inputs (up to 5 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal transmission Full channel recording at up to 1080p lite resolution Up to 10 TB capacity per HDD Smart search for efficient playback Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management 96 Mbps total bandwidth

Hikvision DS-7316HQHI-SH is a 16 channel Turbo HD hybrid DVR with 4 Internal SATA.

H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Max 10-ch IP camera inputs (up to 5 MP) Max. 1200 m for 720p HDTVI signal 1 SATA interface (up to 4 TB capacity per HDD) Smart search for efficient playback Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Deep learning based human and vehicle targets classification of Motion Detection 2.0

Hikvision DS-7208HFHI-ST is an 8-channel HD-SDI digital video recorder with H.264 video compression and HDD quota.

Deep learning-based motion detection 2.0 for all analogue channels Deep learning-based perimeter protection H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression HDTVI/AHD/CVI/CVBS/IP video inputs Audio via coaxial cable Up to 24-ch IP camera inputs (up to 6 MP) Up to 10 TB capacity per HDD Recording at up to 4MP lite resolution Smart search for efficient playback Support multiple VCA (Video Content Analytics) events for both analogue and smart IP cameras Support 4-ch line crossing detection and intrusion detection Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management

H.264 video compression WD1 resolution real-time recording HDMI and VGA output at 1920 × 1080P resolution Dual-stream 8/16-ch synchronous playback NTP,SMTP, NFS, UPnP™ and iSCSI protocols supported