Support
Details

Key features:
- Recording analog channels with 3 MP resolution at 15 fps, with 1080p and lower resolutions at 25 fps
- Support for 16 HD-TVI, AHD, HD-CVI or CVBS cameras and 16 IP (max. 8 MP) cameras (up to 32 IP cameras after switching off analog channels)
- Support for H.264+ video compression
- Support for IE, Google Chrome, Opera, Safari browsers
- Channel 0 - possibility to monitor all cameras with minimum demand for network bandwidth
- Independent operation of HDMI (4K, 30 Hz) and VGA (1080p, 60 Hz) outputs, or parallel operation of HDMI and VGA outputs (4K, 30 Hz)
- Independent CVBS output
- Searching recordings by alarm events
- VCA image analysis function
- Digital zooming during live monitoring and playback
- Synchronous playback from 16 channels
- Support for IPv4, IPv6
- Monitoring the statuses of LAN, cameras, hard drives
The DS-7616HUHI-F2/N M75916 DVR/NVR can be used for creating a really flexible hybrid video surveillance system. It can operate with 16 analog cameras (in HD-TVI, AHD, HD-CVI or CVBS system) and 16 IP cameras. Additionally, any analog channel can be independently switched off and replaced by IP channel, summing up to a total of 32 IP channels with support for IP cameras with resolutions up to 8 MP. Analog channels support cameras up to 3 MP at 15 fps. In the case of lower resolutions, the maximum frame rate for any analog channel is 25 fps.

Example architecture of hybrid HD-TVI / IP CCTV system
The DVR can record one or two video streams (primary and/or secondary) from each channel. The video can be compressed with the use of H.264 or H.264+ method. The H.264+ video compression method has been specially developed for video surveillance systems. This method is especially efficient in the case of static scenes, preserving image quality similar to H.264 but generating considerably smaller data stream, which saves disc space.
In the case of analog channels, the user can set continuous recording, continuous recording with special parameters in the case of specific events, or recording triggered by: motion detection (with pre- and post-recording options), alarm event (with pre- and post-recording options), VCA image analysis function. The mode of continuous recording with special parameters allows for defining individual higher recording parameters for each channel, connected with specific events (motion detection, activation of an alarm input). After the occurrence of such an event, the device automatically switches to the event-recording mode (with the higher parameters). During the rest of the time the recording is carried out in the continuous mode. The increased parameters just before and after the event allow to play back every second of the period with high detail and smoothness, while the recordings between events may have a much lower performance, taking significantly less space on the storage media.
Each analog channel provides the ability to independently configure intelligent image analysis. The functions include detection of crossing a virtual line in a user-defined direction and of intrusion into a defined quadrangular area.
Additionally, the image quality diagnostic function can e.g. send email or alarm message on a worsened focus, excessive brightness or discoloration.
Additionally, the image quality diagnostic function can e.g. send email or alarm message on a worsened focus, excessive brightness or discoloration.
The iVMS 4200 client software enables users of HIKVISION devices to manage them in IP networks. The software allows for configuration and management of NVRs/DVRs, IP and analog cameras (in hybrid systems). The iVMS 4200 utility can remotely manage up to 256 devices, with the use of up to 4 monitors. Oner monitor can display up images from up to 64 cameras. Aside from system configuration and live monitoring, the utility can be used for remote playback, notifying, two-way audio transmission, creating multi-level e-maps.
iVMS-4500 is a mobile application for smartphones running Android, iOS or Windows Phone operating systems. It can be used for live monitoring and playback of images from DVRs, NVRs, IP cameras via Wi-Fi, 2G or 3G networks.
Ezviz (EasyVision) is a free service which can be activated in Hikvision NVRs and IP cameras. This free service allows less advanced users to easily access to the video from the cameras via the Internet, without forwarding router ports. To enable remote access, the user should only connect the device to the network (which requires a valid IP address and appropriate gateway settings). The next step is the creation of user account at the www.ezviz7.com website. The account can accommodate devices in a local area network (with activated Ezviz service). The devices will be available from anywhere via the Internet.
SADP (Search Active Device Protocol) is a free and simple to use utility for searching Hikvision IP cameras and Hikvision DVRs/NVRs in the local network. The network device search tool can also be used for modification of network parameters of the Hikvision devices, including the change of passwords or recovery of default passwords. Detailed information on the software and its use is contained in the SADP application - LAN tool for organizing CCTV systems based on Hikvision devices article.
Specifications:
Name/model | DS-7616HUHI-F2/N | |
Code | M75916 | |
Video formats | HD-TVI, AHD, HD-CVI, CVBS, IP | |
Video inputs | BNC x 16 + 16x IP channel | |
HDMI/VGA resolutions | 4K: 3840×2160, 30 Hz (HDMI, HDMI/VGA in parallel mode) | |
Audio input / output connectors | RCA 4 / 1 | |
Alarm inputs / outputs | 16 / 4 | |
Alarms and exceptions | Motion detection, video loss, camera tampering | |
Live monitoring | 25 fps | |
Recording options | 3 MP | 15 fps |
1080p | 25 fps | |
720p | 25 fps | |
VGA | 25 fps | |
WD1/4CIF | 25 fps | |
CIF | 25 fps | |
Video bit rate range (single channel) | 32 kbps - 10 Mbps | |
Audio bit rate | 64 kbps | |
HDD capacity & interface | 2 x max 6 TB SATA HDD | |
S.M.A.R.T. monitoring tools | YES | |
NAS/SAN compatibility | YES (NAS) | |
External ports | 1x USB 2.0; 1x USB 3.0, RS-485; RJ-45 (auto 10M/ 100M/1000M) | |
Secondary stream | WD1, 4CIF, CIF, QVGA, QCIF | |
Network protocols | TCP/IP; DHCP; DDNS; PPPoE; email; NTP; SNMP; UPnP | |
Software ports | Server - 8000 HTTP - 80 RTSP - 554 | |
Remote monitoring | Internet Explorer; after installing plugins - Firefox, Safari; smartphones (Android, Windows Mobile) | |
PTZ protocols | Yes | |
Archiving | USB storage device, remote server | |
Power input | 12 VDC / 5 A (AC/DC adapter incl.) | |
Power consumption | <40 W (without HDD) | |
Operating temperature | -10°C...55°C | |
Operating humidity | 10%...90% | |
Dimensions ( W x D x H ) | 380 x 290 x 48 mm |