CCTV Digital Video Recorders (DVRs)  (1,722)

Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input Up to 8 MP HDTVI video input and live view Long distance transmission over UTP and coaxial cable H.265+/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analog cameras Full channel recording at up to 8 MP resolution

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 1 channel video stream ( analog channel ) Perimeter Protection Up to 4 channels video stream ( analog channel ) SMD Plus Up to 1 channel video stream (analog channel ) human face recognition IoT & POS functionalities

User-friendly GUI providing easy and flexible operations Supports 3G dialing Built-in GPS module precisely positioning the vehicle via the satellite and recording the location information in the video stream Hikvision private protocol supported Access of 4 HD TVI cameras with up to 1080p resolution Access of 1 IP camera with up to 1080p resolution 2 SD cards accessible, up to 256 GB capacity for each Information collection interfaces collecting driving information such as left/right turn, braking, reversing, etc. Specialised aviation connectors ensuring signal stability Shutdown delay (0 h to 6 h) and 24-hour scheduled startup/shutdown Battery protection avoids vehicle from running out of battery Power-off protection prevents key data loss Aluminium die-cast chassis with no fan design well adaptable to working environment Software-based firewall supported Support accessing via WEB browser

H.265+/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 5 MP resolution for recording HDMI output at up to 4K (3840 × 2160) resolution Long distance transmission over UTP and coaxial cable

H.265+/H.265 dual-stream video compression. Supports Full-channel AI-Coding. Supports HDCVI/AHD/TVI/CVBS/IP video inputs. Max 32 channels IP camera inputs, each channel up to 8MP; Max 128 Mbps incoming bandwidth. Up to 2 channels video stream (analog channel) Perimeter Protection. Up to 16 channels video stream (analog channel) SMD Plus. Up to 2 channels video stream (analog channel) human face recognition. IoT & POS functionalities.

H.264 video compression 4CIF resolution real-time recording HDMI and VGA output at 1920×1080P resolution 4/8/16-ch synchronous playback HDD quota and group management Dual-stream Dual Gigabit network interfaces

Connectable to HD-TVI, AHD, network and analog cameras Supports HIKVISION-C protocol for connecting camera over coax H.264+/H.264 video compression, and H.264+ ensures high video quality with lower bitrates Channel-zero encoding One-key recording configurable Main stream and sub-stream parameters configurable for simultaneous recording

Connectable to TVI, network and analogue cameras Up to 6-ch IP camera input H.264+ compression improves encoding efficiency by up to 50% and reduces data storage costs Full-frame encoding at up to 720p resolution Support overlapping the multiple AMT cards’ number and multiple protocols Support triggering recording once inserting the ATM card Support triggering recording by ATM transaction behaviours Privacy mask for masking certain region and protecting sensitive information Simultaneous output of VGA and HDMI at up to 1080p resolution 4 SATA interfaces (up to 6TB of capacity per HDD) 4-ch synchronous playback Enabling/disabling the function of transaction information overlapping during playback and live view Playback by inputting ATM card number, transaction amount or transaction type VQD (Video Quality Diagnostics) Easy network management 1 RJ45 10M/100M Ethernet interface

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Max 8-ch IP camera inputs (up to 8 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal transmission Full channel recording at up to 8 MP lite resolution Up to 10 TB capacity per HDD Supports POS triggered recording and POS information overlay 4 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

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 32-ch IP camera inputs (up to 8 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal transmission Full channel recording at up to 8 MP resolution Supports POS triggered recording and POS information overlay Up to 10 TB capacity per HDD 4 SATA interfaces and 1 eSATA interface Smart search for efficient playback Supports multiple VCA (Video Content Analytics) 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 Configurable output bandwidth limit

Connectable to HDTVI, AHD and analog cameras Up to 10/18/32-ch 8 MP IP cameras input for DS-9004/9008/9016HUHI-F8/N Long distance transmission over UTP and coaxial cable H.264+ compression improves encoding efficiency by up to 50% and reduces data storage costs Full channel recording at up to 3 MP resolution Supports POS triggered recording and POS information overlay  

H.264 & Dual-stream video compression 1080P real-time recording HDMI and VGA output at up to 1080P Gigabit network interfaces HDD quota and group management

H.265+/H.265 dual-stream video compression Supports Full-channel AI Coding Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 16 channels IP camera inputs, each channel up to 8MP; Max 128 Mbps incoming bandwidth Up to 2 channels video stream (analog channel) Perimeter Protection Up to 8 channels video stream (analog channel) SMD Plus Up to 2 channels video stream (analog channel) human face recognition IoT & POS functionalities

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Max 48-ch IP camera inputs (up to 6 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal Full channel recording at up to 4 MP lite 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 4-channel line crossing detection and intrusion detection, and 1 channel sudden scene change detection Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management Output bandwidth limit configurable

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Max 32-ch IP camera inputs (up to 8 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.265+/H.265 dual-stream video compression  Supports HDCVI/AHD/TVI/CVBS/IP video inputs  Supports 64 channels of IPC access, each channel up to 12MP input; Max 256Mbps incoming bandwidth  HDMI1 4K@60fps output Up to 16 channel perimeter protection  Up to 4 channel video stream face recognition  Up to 24 face pictures /sec processing

User-friendly GUI providing easy and flexible operations Supports 4G dialing Built-in GPS module precisely positioning the vehicle via the satellite and recording the location information in the video stream Hikvision private protocol supported Access of 4 HD TVI cameras with up to 1080p resolution Access of 1 IP camera with up to 1080p resolution 2 SD cards accessible, up to 256 GB capacity for each Information collection interfaces collecting driving information such as left/right turn, braking, reversing, etc. Specialised aviation connectors ensuring signal stability Shutdown delay (0 h to 6 h) and 24-hour scheduled startup/shutdown Battery protection avoids vehicle from running out of battery Power-off protection prevents key data loss Aluminium die-cast chassis with no fan design well adaptable to working environment Software-based firewall supported Support accessing via WEB browser

H.264 Video Compression CIF Resolution Real-time Recording Dual Stream 4 SATA HDD Support HDD Group Management 5-inch LCD Display

H.265pro+/H265pro/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  Support Cloud storage(One Drive, Google Drive or Drop Box)  Up to 8MP resolution for recording  HDMI output at up to 4K (3840 × 2160) resolution

Supports H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 video compression Supports HDTVI/AHD/CVI/CVBS/IP video inputs Max 48-ch IP camera inputs (up to 8 MP) Max. 800 m for 1080p and 1200 m for 720p HDTVI signal Full channel recording at up to 8 MP lite 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.265+/H.265 dual-stream video compression Supports Full-channel AI-Coding Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 12 channels IP camera inputs, each channel up to 6MP; Max Up to 1 channel video stream ( analog channel ) Perimeter Protection Up to 8 channels video stream ( analog channel ) SMD Plus Up to 1 channel video stream (analog channel ) human face recognition IoT & POS functionalities

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 8MP; Max 24Mbps Incoming Bandwidth Smart Search and Intelligent Video System

16 channels, Real Time / Timelapse / Event recording, 2, 16 in, 4 out, 2048 GB storage, 30 fps storage rate, H.264, 704 x 576 resolution, NTSC / PAL, CD/DVD-RW, USB, HDD, 16 in, 2 out, 450 x 450 x 95, 8, 100 ~ 240 V AC, 70 W, -10 ~ +55, 10 ~ 90

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 16 channels IP camera inputs, each channel up to 8MP; Max 128 Mbps incoming bandwidth Up to 2 channels video stream ( analog channel ) Perimeter Protection Up to 8 channels video stream ( analog channel ) SMD Plus Up to 2 channels video stream (analog channel ) human face recognition IoT & POS functionalities

H.264 ,H.264+& Dual-stream video compression Support  HD-TVI, IPC,AHD and analog cameras with adaptive access Up to 3 MP resolution for recording of the first channel of DS-8104HQHI-F8/N, the first 2 channels of DS-8108HQHI-F8/N, and the first 4 channels of DS-8116HQHI-F8/N Support Cloud storage(One Drive, Google Drive or Drop Box) VGA output at up to 1920×1080P resolution

User-friendly GUI providing easy and flexible operations Pluggable 3G/4G module and built-in Wi-Fi module providing flexible data transmission solutions Supports connecting high-definition TVI camera 8 analogue & 8 IP channels of audio & video inputs connectable; each channel supports up to 1080p resolution with H.264/H.265 encoding technology Information collection interfaces collecting driving information such as left/right turn, braking, reversing, etc. Specialised aviation connectors ensuring signal stability Ignition startup and delay (0 h to 6 h) shutdown Battery protection avoids vehicle from running out of battery Power-off protection prevents key data loss Tensile aluminium chassis with no fan design well adaptable to working environment Software-based firewall supported GNSS (Global Navigation Satellite System) module precisely positioning the vehicle via the satellite and recording the location information in the stream Stores videos on SD card when the HDD/SSD is damaged Support standard 256 GB Micro SD/SDHC/SDXC card storage Dummy HDD with USB interface supporting intelligent temperature control and data export Output bandwidth limit configurable

H.264 ,H.264+& Dual-stream video compression Support  HD-TVI, IPC,AHD and analog cameras with adaptive access Support Cloud storage(One Drive, Google Drive or Drop Box) Up to 3 MP resolution for recording of the first channel of DS-7304HQHI-F4/N, the first 2 channels of DS-7308HQHI-F4/N, and the first 4 channels of DS-7316HQHI-F4/N VGA output at up to 1920×1080P resolution,HDMI output at up to 4K(3840x2160) resolution Long transmission distance over coax cable playback at up to 256X speed Support POS functions

4K at 7 fps Recording Resolution on All HDCVI Channels Dual-stream Video Recording Smart H.265+ and H.264 Dual Codec Auto-detection and Auto-configuration of Video Inputs 8 + 8 IP Camera Channels, each channel up to 8 MP Maximum 64 Mbps Incoming Bandwidth Smart Search and Intelligent Video System Spot Output Five-year Warranty (for products sold through an authorized Dahua dealer)

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 8-ch synchronous playback at 3MP resolution Playback at up to 256X speed Support POS functions Dual network ports

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  Support Cloud storage(One Drive, Google Drive or Drop Box)  Up to  4 MP lite resolution for recording  HDMI output at up to 4K (3840 × 2160) resolution  Long distance transmission over UTP and coaxial cable: max. 800m for 1080p and 1200m for 720p HDTVI signal

H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 5 channels IP camera inputs, each channel up to 2MP; Max 20Mbps incoming bandwidth Long transmission distance over coax cable Supports 1 SATA HDD, up to 6TB

Embedded Processor Smart H.265+ and Smart H.264+ Dual Codec Dual-stream Recording 5 M-N (1296 x 1944) at 10 fps Maximum Recording Resolution 4, 8, or 16 HDCVI/AHD/TVI/CVBS Channels 4 + 2, 8 + 4, or 16 + 8 IP Channels, up to 6 MP per Channel Maximum 24/48/96 Mbps Incoming Bandwidth Built-in Smart Search Intelligent Video System One (1) SATA HDD Port, up to 10 TB per Hard Disk Drive Five-year Warranty (for products sold through an authorized Dahua dealer)

M44166 is part of its M4400 series DVR which uses the latest HD-CVI technology, giving users the flexibility to upgrade their security systems to 1080P HD resolution using existing coax cabling. MPX also facilitates advanced features previously unavailable over a coax cable including duplex transmission for PTZ control, audio transmission, and extended distance cable runs up to 2300 ft / 700m.

H.264 video compression HDMI and VGA output at 1920×1080P resolution HDD quota and group management WD1(PAL: 960×576, NTSC: 960×480 ) resolution real time recording Dual Gigabit network interfaces 4/8/16-ch synchronous playback

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

8 channels, Real Time / Timelapse / Event recording, 2, 16 in, 4 out, 2048 GB storage, 30 fps storage rate, H.264, 704 x 576 resolution, NTSC / PAL, CD/DVD-RW, USB, HDD, 8 in, 2 out, 450 x 450 x 95, 8, 100 ~ 240 V AC, 70 W, -10 ~ +55, 10 ~ 90

H.264 & Dual-stream video compression Support both HD-TVI and analog cameras with adaptive access Full channel@1080P(lite) resolution(960x1080) real-time recording HDMI and VGA output at up to 1920×1080P resolution, CVBS output 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 32 channels IP camera inputs, each channel up to 12MP; Max 128 Mbps incoming bandwidth Up to 6 channels video stream ( analog channel ) perimeter protection Up to 16 channels video stream ( analog channel ) SMD plus Up to 6 channels video stream (analog channel ) human face recognition IoT & POS functionalities

H.264 ,H.264+& Dual-stream video compression Support  HD-TVI, IPC,AHD and analog cameras with adaptive access Support Cloud storage(One Drive, Google Drive or Drop Box) Simultaneous HDMI1 and VGA output at up to 1920 × 1080 resolution, and independent HDMI 2 output at up to 4K (3840 × 2160) resolution Long transmission distance over coax cable Playback at up to 256X speed Support POS functions Raid 1/0/5/10 Dual network ports 

16 channels and 2 HDD 1U AcuSense DVS False alarm reduction by human and vehicle target classification based on deep learning Efficient H.265 Pro+ compression technology Encoding abilty up to 8 MP lite @ 8 fps, 5 MP @ 12 fps 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)