Dahua Technology Ultra Series DH-TPC-SD8420N-B50Z30 Hybrid Thermal & Optical PTZ Network Camera with 50mm Thermal Lens

Dahua Technology Ultra Series DH-TPC-SD8420N-B50Z30 Hybrid Thermal & Optical PTZ Network Camera with 50mm Thermal Lens

Dahua Technology Ultra Series DH-TPC-SD8420N-B50Z30 Hybrid Thermal & Optical PTZ Network Camera with 50mm Thermal Lens

B&H # DAD842NB50Z3 MFR # DH-TPC-SD8420N-B50Z30

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Expected availability: 7-14 business days

Product Highlights

  • Up to 400 x 300 Thermal Resolution
  • 50mm Thermal Lens, 7.7 x 5.8° FOV
  • 1920 x 1080 Optical Resolution at 30 fps
  • 6-180mm 30x Optical Zoom Lens
  • Mechanical IR Cut Filter
  • 360° Pan & 110° Tilt
  • RCA Input and Output for Two-Way Audio
  • microSD Card Slot Supports up to 256GB
  • ONVIF Compliant
  • IP66 Rated for Outdoor Use
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Thermal Lens: 50mm


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Dahua Technology DH-TPC-SD8420N-B50Z30 Overview

  • 1Description

Take video surveillance to the next level with the Ultra Series DH-TPC-SD8420N-B50Z30 Hybrid Thermal & Optical PTZ Network Camera from Dahua Technology. Featuring an uncooled vanadium oxide thermal sensor and a 2MP CMOS sensor, this camera captures thermal video in 400 x 300 resolution and optical video in up to 1920 x 1080 at 30 fps. The thermal module is equipped with a 50mm lens with a field of view of 7.7 x 5.8°. The optical module uses a 6-180mm lens with a 30x zoom ratio and a 59 to 2.4° field of view. Both modules can be remotely panned 360° and tilted 110°.

The camera has a microSD card slot for edge storage, and audio input and output ports for two-way talk. Designed for outdoor use, it is housed in an IP66-rated weather-resistant enclosure. ONVIF compliance ensures compatibility with a wide range of surveillance equipment.

Thermal Camera

400 x 300 VOx uncooled thermal sensor
50mm fixed thermal lens
Athermalized lens—maintains focus position passively over a wide temperature range
High thermal sensitivity of <40mK
Various onboard color palettes

Optical Camera

1/1.9" 2MP progressive scan CMOS sensor
30x optical zoom
Starlight+ technology for color video down to 0.001 lux
IR LEDs for low-light performance as far as 492'


Intelligent video system with fire detection and alarm functionality, as well as tamper detection, sudden focus change detection, tripwire violation detection, intrusion detection, abandoned object detection, and missing object detection
Suitable for forest fire prevention applications
Runs on 24 VAC power
±15% input voltage tolerance
6kV lightning protection
Wide operating temperature range of -40 to 158°F
IP66 rated for outdoor use
ONVIF and PSIA compliant
UPC: 819290025675
In the Box
Dahua Technology Ultra Series DH-TPC-SD8420N-B50Z30 Hybrid Thermal & Optical PTZ Network Camera with 50mm Thermal Lens
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    Dahua Technology DH-TPC-SD8420N-B50Z30 Specs

    Thermal Camera
    Image Sensor Uncooled VOx Microbolometer
    Effective Pixels 400 x 300
    Pixel Size 17 µm
    Thermal Sensitivity (NETD) <40 mK at f/1.0
    Spectral Range 7 to 14 µm
    Image Setting Brightness, Sharpness, ROI, AGC, FFC, 3D-DNR
    Color Palettes 14, Including Whitehot, Blackhot, Ironrow, Icefire, Fusion, Rainbow, Globow, Iconbow1, Iconbow2
    Thermal Lens
    Lens Type Fixed
    Focus Control Athermalized, Focus-Free
    Focal Length 50mm
    Angle of View (H x V) 7.7 x 5.8°
    Range Performance Human (5.9 x 1.6' / 1.8 x 0.5 m)

    Detection: 5577 / 1700 m
    Recognition: 1411 / 430 m
    Identification: 722' / 220 m

    Vehicle (7.5 x 7.5' / 2.3 x 2.3 m)

    Detection: 16,404' / 5000 m
    Recognition: 4593' / 1400 m
    Identification: 2297' / 700 m
    Optical Camera
    Sensor 1/1.9" Progressive Scan CMOS
    Effective Pixels 1944 x 1092
    Electronic Shutter Speed 1/30,000 to 1 Second
    Minimum Illumination Color: 0.001 Lux at f/1.5
    B&W: 0.0001 Lux at f./1.5
    0 Lux with IR On
    S/N Ratio >55 dB
    IR Range 492.17' / 150 m
    IR Control Auto, Manual
    IR LEDs 4
    Optical Lens
    Focal Length 6-180mm
    Maximum Aperture f/1.5 to 4.3
    Horizontal Angle of View 59 to 2.4°
    Optical Zoom 30x
    Focus Control Auto, Manual
    Close Focus Distance 0.33 to 3.28" / 100 to 1000 mm
    Pan & Tilt
    Range Pan: 0 to 360° Endless
    Tilt: 110° (-10 to 90°)
    Manual Control Speed Pan: 0.1 to 200°/s
    Tilt: 0.1 to 120°/s
    Preset Speeds Pan: 0.1 to 240°/s
    Tilt: 0.1 to 200°/s
    Presets 300
    PTZ Mode 5 Patterns, 8 Tours, Auto Pan, Auto Scan
    Speed Setup Human-Oriented Focal Length, Speed Adaptation
    Power Up Action Auto Restore to Previous PTZ and Lens Status After Power Failure
    Idle Motion Activate Preset, Scan, Tour, or Pattern If There Is No Command in Specified Period
    Protocol DH-SD, Pelco P/D (Auto Recognition)
    Compression H.264, MJPEG
    Frame Rate Main Stream
    Thermal: 30 fps at 1280 x 1024 (Default) or 720p
    Optical: 30 fps at 1080p (Default) or 720p

    Sub Stream
    Thermal: 30 fps at 640 x 512 (Default) or 320 x 256
    Optical: 30 fps at CIF (Default) or D1
    Bit Rate Control CBR, VBR
    Bit Rate H.264: 640 to 8192 kb/s
    Day/Night Auto (IR Cut Filter), Color, B&W
    BLC Modes BLC, HLC, WDR
    White Balance Auto, ATW, Indoor, Outdoor, Manual
    Noise Reduction 3D-DNR
    Motion Detection Off, On (4 Rectangular Zones)
    Region of Interest Off, On (4 Zones)
    Defog On, Off
    Digital Zoom 19x
    Flip 180°
    Mirror Off, On
    Privacy Masking Off, On (4 Rectangular Areas)
    Ethernet RJ45 (10/100BaseT)
    Interoperability ONVIF Profiles S & G, PSIA, CGI
    Streaming Method Unicast, Multicast
    Maximum User Access Unicast: 10 Users
    Multicast: 20 Users
    Edge Storage Network Attached Storage (NAS)
    Local PC for Instant Recording
    microSD Card Slot Supports up to 256 GB (microSD Card Available Separately)
    Memory Status Display: Normal, Error, Active, Formatting, Lock
    Web Viewer Internet Explorer 11, Chrome, Firefox
    Management Software SmartPSS, DSS
    Mobile Operating Systems Android, iOS
    Compression G.711a, G.711Mu, AAC
    Electromagnetic Compatibility FCC CFR 47 Part 15 Subpart B
    Video 1 V p-p, 75 Ohms (for Camera Installation)
    Audio Input: 1 x RCA
    Output: 1 x RCA
    Serial 1 x RS-485
    Alarm Input: 7 Channels
    Output: 2 Channels
    Power Supply 24 VAC, 3 A (±15%)
    Maximum Power Consumption 17 W
    38 W with Heater and IR On
    Operating/Storage Temperature -40 to 158°F / -40 to 70° C
    Operating/Storage Humidity 95% RH Maximum
    Ingress Protection IP66
    Casing Metal
    Dimensions (Ø x H) 9.44 x 15.04" / 239.7 x 382.0 mm
    Weight 14.99 lb / 6.8 kg

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