TVN21S - TruVision™ NVR 21S, 8/16 channel Plug&Play Full HD Network Video Recorder


Technical specs

Video/Audio input
 IP camera input:
  Up to 8/16 channels
 Total bandwidth available:
  80/160 Mbps
 Maximum bandwidth per channel:
  16 Mbps
 Average bandwidth per channel:
  10 Mbps
 Video compression standards supported:
  H.264, MPEG-4
 Bi-directional audio:
  1-ch, RCA ( 2.0 Vp-p, 1k Ohm)
 RTSP streaming support:
 Onvif support:
 OSD viewing resolutions:
  Full HD 1080p, SXGA, HD 720p, UXGA, XGA
 Remote viewing resolutions:
  Up to 6 MPX - depending on remote client capabilities
 HDMI & VGA output resolutions:
  Full HD 1080p, SXGA, HD 720p, UXGA, XGA
 HDMI version:
 BNC output:
  Yes - alarm event only, no menu controls
 Digital zoom:
  Up to x16
 Playback resolution:
  Up to 6 MPX
 Synchronous playback OSD:
  Up to 8/16 channels
 Simultaneous playback browser:
  Up to 9 tiles
 Reverse playback OSD:
  Up to 1ch
 Reverse playback browser:
  Up to 9 channels, depending on PC performance
 Playback transcoding:
  Yes, using web browser
 Recording resolution:
  6MPX / 5MPX / 3MPX / Full HD 1080p, UXGA / HD 720p / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
 Internal SATA slots:
 Maximum capacity per SATA drive:
  2/4/6 TB
 Recording modes:
  Time lapse High, Time lapse Low, Event, Alarm, Manual
 External storage:
 Network interface:
  1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
 Total viewing bandwidth available:
  160 Mbps
 Total Live viewing streams available:
 Total playback viewing streams available:
  64 streams total, 8 streams per channel maximum
 HTTPS support:
External interface
 IP camera interface:
  8/16 PoE IP camera ports
 PoE support:
  PoE-af / PoE-at
 PoE budget:
  120/200 W
 Plug-&-Play functionality:
  Yes, Supported cameras only
 RS-232 interface:
 RS-485 interface:
 USB interface:
  2 x USB 2.0 (front), 1 x USB 2.0 (back)
 Alarm interface:
  16 alarm in, 4 alarm out
 Power supply:
  AC 100V~240V
 Power consumption without cameras (without hard disk):
 Power consumption with PoE cameras (without hard disk):
  Up to 180/260W
 Operating temperature:
  -10 ºC ~ +55 ºC (14 ºF ~ 131 ºF)
 Operating humidity:
  10% ~ 90%
  1.5U rack mountable or desk-based chassis
 Dimensions (W x D x H):
  362 × 332 × 79 mm
 Weight (without hard disk):
  less than 8 kg
  On screen display - VGA, HDMI or BNC (spot)
  Browser interface / TruVision Navigator / TVRmobile
  Advisor Manager, OnGuard 7.2, TruPortal, MasterMind
 Browser requirements:
  IE 8 9 10 11
  • Linux embedded Plug and Play configuratin
  • Up to 80/160 Mbps camera recording bandwidth
  • Up to 8/16 channels to be connected
  • Up to 8/16 embedded PoE camera ports
  • PoE-af & PoE-at support
  • Real-time Full HD recording
  • Motion detection, VCA, privacy masking, tamper detection
  • TruVision IP camera auto-discovery
  • RAID 0/1/5/10
  • Up to 24TB embedded storage (4 x 6TB)
  • Flip-open front panel for easy HDD access, servicing & expansion
  • IP camera configuration import/export
  • Transcoding
  • Custom protocol configuration (RTSP streaming)
  • Native TruVision IP camera support
  • Broad third party camera support through Onvif & PSIA support
  • Recorder failover functionality (one failover unit per 4 operational recorders)
  • TVK-800 IP Keypad support
  • Text insertion support
  • USB DVD burner support
  • Full browser-, OSD- and software-based access for live, recorded & configuration
  • TVRmobile app for iOS, Android & Windows Mobile
  • TruVision Navigator license-free client/.host or standalone application
  • Integration in Advisor management, OnGuard, TruPortal & MasterMind
  • External integration through SDK

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