Dahua Technology DH-TPC-PT8420A-B100 2MP Outdoor Hybrid Network PTZ Camera with Heater & 100mm Thermal Lens


The DH-TPC-PT8420A-B 2MP Outdoor Hybrid Network Pan & Tilt Camera from Dahua Technology uses a 1/1.9" progressive scan CMOS sensor to capture traditional 2MP resolution video. In addition, it is equipped with an uncooled VOx microbolometer sensor to capture 400 x 300 resolution thermal video. Nine IR LEDs provide up to 492' of illumination in low-light conditions. The focus-free 100mm fixed thermal lens delivers a 3.9° horizontal field of view. The 6-180mm varifocal optical lens delivers a 59 to 2.4° horizontal field of view and 30x optical zoom. The camera features endless panning and a -90 to 40° tilt range. Two-way audio communication is possible thanks to an audio input and output. A built-in memory card slot accepts microSD cards up to 256GB (available separately).

This camera complies with ONVIF profiles S & G, making it compatible with a wide range of surveillance devices. The camera is housed in an IP67-rated metal enclosure that is suitable for outdoor use. It is equipped with a built-in heater.

Suitable for forest fire prevention
Built-in fire detection functionality capable of detecting fires from long distances
Built-in heater
Built-in IVS (Intelligent Video System) analytic algorithms deliver intelligent functions to monitor a scene for tripwire violations, intrusion detection, and abandoned or missing objects
Uncooled VOx thermal sensor
Focus-free lens
Starlight technology for low-light applications
<40 mK thermal sensitivity
17µm spectral range
H.264 and MJPEG video compression
Unicast and multicast streaming methods
RJ45 Ethernet port
Fourteen thermal color palettes
Image settings include brightness, sharpness, ROI, AGC, FFC, and 3D-DNR
ROI (region of interest) for 4 zones
Motion detection for 4 zones (rectangular)
Privacy masking for 4 areas (rectangular)
180° flip perspective
30x optical zoom
19x digital zoom
RS-485 interface
Seven alarm inputs and two alarm outputs
Up to 20 users
Compatible with Internet Explorer 11, Chrome 45, Firefox 52, iOS, Android, SmartPSS, and DSS
Local PC for instant recording, microSD card up to 256GB, and NAS edge storage
±15% input voltage tolerance and 6kV lightning protection

Pan & Tilt Functionality

  • Endless panning
  • 0.1 to 160°/s manual pan speed
  • 0.1 to 160°/s preset pan speed
  • -90 to 40° tilt range
  • 0.1 to 60°/s manual tilt speed
  • 0.1 to 60°/s preset tilt speed
  • 300 presets
  • PTZ modes include five auto scans, eight tours, five patterns, and auto pan
  • Human-oriented focal length and speed adaptation
  • Auto restore to previous PTZ and lens status after power failure
  • Activate preset, scan, tour, or pattern if there is no command in the specified period
  • DH-SD, Pelco P/D (auto recognition)

DRI Range (Human, 5.9 x 1.64')

  • 9843' (detection)
  • 2461' (recognition)
  • 1247' (identification)

DRI Range (Vehicle, 7.5 x 7.5')

  • 28,871' (detection)
  • 7546' (recognition)
  • 3937' (identification)

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