• • Model: DS-7216HQHI-K2
  • Type: Turbo HD Digital Video Recorder (DVR)
  • Channels: 16 channels
  • Video Input: Supports HD-TVI, AHD, CVI, and CVBS (analog) inputs
  • Incoming Bandwidth: 96 Mbps
  • Video Output:
    • HDMI: 1 × HDMI output, up to 4K resolution
    • VGA: 1 × VGA output, up to 1920 × 1080 resolution

Recording

• • • Recording Resolution:
      • 1080p Lite, 720p, 960H, D1, 4CIF, CIF
      • Supports up to 4K resolution for IP cameras
    • Recording Frame Rate:
      • Main stream: 1080p @ 15 fps, 720p @ 25/30 fps
      • Sub-stream: 960H/D1/4CIF @ 25/30 fps
    • Video Compression:
      • H.265 Pro+
      • H.265 Pro
      • H.265
      • H.264+
      • H.264

Storage

• • • HDD Bays: 2 SATA interfaces
    • Max Storage Capacity: Up to 10 TB per HDD (20 TB total)

Video and Audio

• • • Audio Compression: G.711u
    • Audio Input/Output: 1 × Audio input, 1 × Audio output (RCA)
    • Two-Way Audio: 1 channel (via coaxial cable)

Network

• • • Ethernet Ports: 1 × RJ45 10M/100M/1000M Ethernet interface
    • Network Protocols Supported: TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, SNMP, FTP, NFS, HTTP, HTTPS, UPnP™
    • Remote Access: Hik-Connect, iVMS-4500, and Hik-Connect for mobile and web

Display and Interface

• • • USB Ports: 2 × USB 2.0 ports
    • RS-485 Interface: 1 × RS-485 for PTZ control

Recording and Playback

• • • Playback Channels: Up to 16 channels simultaneously
    • Playback Features:
      • Search by event, date/time, and smart search
      • Synchronous playback
    • Recording Mode: Continuous, scheduled, motion detection, and event-based

Smart Features

• • • Smart Analytics:
      • Motion detection
      • Video tampering alarm
      • Line crossing detection
      • Intrusion detection
    • Event Notification: Email, FTP, buzzer, and screen alerts

System

• • • Operating System: Embedded Linux
    • User Interface: Graphical User Interface (GUI) for setup and management
    • Firmware Upgrade: Via USB, network

Physical & Environmental

• • • Operating Temperature: -10°C to 55°C (14°F to 131°F)
    • Operating Humidity: 10% to 90% (non-condensing)
    • Dimensions: 380 × 320 × 48 mm (14.96″ × 12.60″ × 1.89″)
    • Weight: Approx. 2 kg (4.41 lbs) without HDD

Power

• • • Power Supply:
      • Input: 100-240V AC, 50/60 Hz
      • Output: 12V DC
    • Power Consumption:
      • Max. 30 W (without HDD)

Additional Features

• • Control Interface: Front panel buttons, remote control, web client, and CMS
  • PoC (Power over Coax): No
  • HDMI and VGA Simultaneous Output: Yes
  • Cooling: Built-in fan for heat dissipation