Hikvision DS-7616NI-Q2/16P 16-Channel 4K NVR 4TB

Hikvision DS-7616NI-Q2/16P 16-Channel 4K NVR with 4TB Storage

The Hikvision DS-7616NI-Q2/16P-4TB is a professional-grade 16-channel network video recorder engineered for mid-to-large scale surveillance deployments. Built on a compact 1U form factor, this NVR delivers 4K recording capability across all 16 channels with H.265+ compression, maximizing storage efficiency without sacrificing image quality. The pre-installed 4TB hard drive provides immediate operational readiness, while support for up to 8TB per drive enables scalable storage expansion for extended retention periods.

Key Features

• 16-Channel 4K Recording: Simultaneous 12MP (4K) video capture on all channels at 30 fps for comprehensive coverage
• H.265+ Compression: Advanced codec reduces bandwidth and storage demands by up to 50% versus H.264, optimizing system resources
• Dual SATA Interfaces: Supports two 3.5" hard drives with up to 8TB capacity per disk for redundant or expanded storage configurations
• 4K HDMI & VGA Output: Dual simultaneous video outputs enable independent monitoring and incident review on multiple displays
• 16-Channel Synchronous Playback: Review all 16 camera feeds simultaneously during investigation and forensic analysis
• Human & Vehicle Analytics: Intelligent detection capabilities reduce false alarms through AI-powered object classification
• Integrated PoE Switch: 16-port Power over Ethernet eliminates separate power infrastructure for connected IP cameras
• Two-Way Audio: RCA-based audio input/output enables voice communication and remote monitoring

Technical Specifications

• IP Video Input: 16 channels at 160 Mbps incoming bandwidth
• Recording Resolution: Multiple formats supported from QCIF to 8MP, including 1080p, 4MP, 5MP, 6MP, and 8MP
• Decoding Capability: 1-channel 8MP at 30 fps or 5-channel 1080p simultaneous playback
• Network Protocol: TCP/IP, DHCP, DDNS, DNS, NTP, SMTP, NFS, iSCSI, UPnP, and HTTPS for secure remote access
• Network Interface: Single RJ-45 Gigabit Ethernet (10/100/1000 Mbps)
• Power Consumption: ≤150W operating, 15W standby; 100-240V AC input with IEEE 802.3 af/at PoE standard compliance
• Operating Environment: -10 to +55°C temperature range, 10-90% humidity tolerance
• Dimensions: 385×315×52mm (1U rack-mount compatible); Weight ≤2.6kg

Applications

Ideal for retail centers, corporate facilities, government installations, transportation hubs, and industrial complexes requiring high-resolution surveillance with minimal storage overhead. The compact 1U design integrates seamlessly into existing server rack infrastructure while supporting both local and remote monitoring via secure network protocols.

Ted Perry

This NVR represents mid-tier professional surveillance architecture. The 16-channel capacity with simultaneous 4K recording demands substantial bandwidth (160 Mbps incoming), requiring dedicated Gigabit connectivity rather than shared office networks. H.265+ codec efficiency is critical for 16-channel deployments—the 50% bandwidth reduction versus H.264 translates to measurable cost savings in storage and network infrastructure over system lifetime.

The 4TB base configuration supports approximately 15-20 days of continuous 4K recording across all 16 channels (varies by resolution and motion activity); dual SATA expansion to 16TB total capacity extends retention to 60-90 days. Dual video outputs enable SOC deployment where live monitoring and investigative playback operate independently. Human/vehicle analytics reduce operational fatigue in unmanned installations.

The single Gigabit connection is a potential bottleneck in high-bandwidth scenarios—confirm upstream switch capacity before deployment.