Hikvision DS-7616NI-K2/16P 16-Channel 1U 16 PoE 4K NVR

The Hikvision DS-7616NI-K2/16P 16-Channel 1U 16 PoE 4K NVR is a high-capacity network video recorder designed for professional and enterprise-level surveillance systems. Supporting up to 16 IP camera inputs with H.265+/H.265/H.264+/H.264 compression, it ensures efficient storage and high-resolution video recording. With independent HDMI and VGA outputs, PoE-enabled cameras, and dual SATA interfaces for massive storage up to 16 TB per drive, this NVR provides seamless monitoring, plug-and-play installation, and smooth playback for multi-camera setups. Ideal for offices, retail, and industrial environments requiring robust 4K video recording and centralized control.

Product Features

High-Capacity Multi-Channel Recording

Supports 16 IP camera inputs with synchronous 16-channel playback for comprehensive coverage and detailed monitoring.

Advanced Video Compression

H.265+/H.265/H.264+/H.264 formats reduce storage and bandwidth requirements while maintaining high-quality video.

4K and Multi-Resolution Decoding

Supports up to 2-ch @ 8 MP, 4-ch @ 4 MP, or 8-ch @ 1080p decoding, allowing flexible high-resolution recording and playback.

Independent HDMI and VGA Outputs

Provides independent video output for HDMI (up to 4K) and VGA for versatile display options.

PoE Plug-and-Play

16 PoE interfaces simplify camera installation, providing both data and power over a single Ethernet cable.

Flexible Storage

Two SATA interfaces support up to 16 TB per HDD, ensuring long-term, high-capacity recording.

Remote Access and Networking

Supports up to 128 remote connections with TCP/IP, DHCP, IPv4/IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, and HTTPS protocols.

Audio and Alarm Support

Includes 1-channel audio input/output, two-way audio support, and 4 alarm inputs with 1 alarm output for advanced monitoring.

Product Specifications

• Decoding Capability: 8 × 1080p
• IP Video Input: 16 channels
• Incoming Bandwidth: 160 Mbps
• Outgoing Bandwidth: 160 Mbps
• HDMI Output: 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• VGA Output: 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• Video Output Mode: HDMI/VGA independent output
• Audio Input: 1-ch, RCA (2.0 Vp-p, 1 KΩ)
• Audio Output: 1-ch, RCA (Linear, 1 KΩ)
• Two-Way Audio: 1-ch, RCA (2.0 Vp-p, 1 KΩ, using audio input)
• Decoding Format: H.265/H.265+/H.264/H.264+
• Recording Resolution: 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, UXGA, 720p, VGA, 4CIF, DCIF, 2CIF, CIF, QCIF
• Synchronous Playback: 16 channels
• Decoding Capability Smooth Playback (HC) ON: 1-ch @ 12 MP (30 fps), 2-ch @ 8 MP (30 fps), 4-ch @ 4 MP (30 fps), 9-ch @ 1080p (30 fps)
• Decoding Capability Smooth Playback (HC) OFF: 1-ch @ 12 MP (30 fps), 2-ch @ 8 MP (30 fps), 5-ch @ 4 MP (30 fps), 10-ch @ 1080p (30 fps)
• Stream Type: Video, Video & Audio
• Audio Compression: G.711ulaw/G.711alaw/G.722/G.726
• Remote Connection: 128 users
• Network Protocol: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• Network Interface: 1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet
• PoE Interface: 16 × RJ-45 10/100 Mbps self-adaptive Ethernet, Power ≤200 W, Standard IEEE 802.3 af/at
• SATA Interface: 2, up to 16 TB per HDD
• USB Interface: 1 × USB 2.0 (front), 1 × USB 2.0 (rear)
• Alarm In/Out: 4/1
• Power Supply: 100–240 VAC, 50–60 Hz
• Power Consumption: ≤15 W (without HDD and PoE off)
• Operating Temperature: -10 °C to 55 °C (14 °F to 131 °F)
• Operating Humidity: 10% to 90%
• Dimensions (W × D × H): 385 × 315 × 52 mm (15.2″ × 12.4″ × 2.0″)
• Weight: ≤3 kg (without HDD, 6.6 lb)
• Certification: FCC Part 15 Subpart B, ANSI C63.4-2014, CE EN55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035:2017