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Dahua Technology TPC-SD8421P-TB25Z45 security camera Dome IP security camera Indoor & outdoor
Dahua Technology

TPC-SD8421P-TB25Z45 security camera Dome IP security camera Indoor & outdoor

1920 x 1080 pixels Ceiling/wall

Model TPC-SD8421P-TB25Z45

88 specifications
  • ConnectivityWired
  • TypeIP security camera
  • Weight8 kg
  • ColourWhite
  • Form factorDome
  • Minimum illumination0 lx
See all specifications

Overview

Connectivity
Wired
Type
IP security camera
Weight
8 kg
Colour
White
Form factor
Dome
Minimum illumination
0 lx
Brand
Dahua Technology
Model
TPC-SD8421P-TB25Z45
Part number
TPC-SD8421P-TB25Z45
Also known as
Dahua Technology TPC-SD8421P-TB25Z45 security camera Dome IP security camera Indoor & outdoor 1920 x 1080 pixels Ceiling/wall

Specifications

88 specifications in 18 groups

Performance

TypeIP security camera
Placement supportedIndoor & outdoor
Connectivity technologyWired
PTZ controlYes
Preset pointsYes
Wide Dynamic Range (WDR)Yes
Alarm input/outputYes
Thermal sensitivity (NETD)40 mK
CertificationCE, FCC

Design

Form factorDome
Mounting typeCeiling/wall
Product colourWhite
International Protection (IP) codeIP66

Camera

Minimum illumination0 lx
Lens viewing angle, horizontal65.66°
Lens viewing angle, vertical29.4°
Lens viewing angle, diagonal73.1°
Tilt angle range-45 - 90°
Tilt speed120 °/sec
Pan range0 - 360°
Pan speed200 °/sec
White balanceAuto, Indoor, Manual, Natural, Outdoor, Sodium lamp
Camera shutter speed1 - 1/30000 s

Image sensor

Sensor typeCMOS
Number of sensors2
Optical sensor size25.4 / 2.8 mm (1 / 2.8")
Sensor type (thermal module)Vanadium Oxide Uncooled Focal Plane Arrays
Effective sensor resolution (thermal module)400 x 300 pixels

Lens system

Number of lenses2
Zoom capabilityYes
Optical zoom45x
Digital zoom16x
Focal length range25, 3.95 - 177.7 mm
Maximum aperture number4.95
Minimum aperture number1
Infrared spectral band8 - 14 µm

Night vision

Night visionYes
Night vision distance100 m
LED typeIR

Video

Maximum resolution1920 x 1080 pixels
Total megapixels2 MP
Video compression formatsH.264, H.264+, H.265, H.265+
Supported graphics resolutions352 x 288, 400 x 300, 640 x 480 (VGA), 640 x 512, 704 x 576, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Noise reductionYes
Noise reduction technology2D noise reduction, 3D noise reduction
Gain control typeAuto/Manual
Back Light Compensation (BLC)Yes
Highlight Compensation (HLC)Yes
Privacy maskingYes
Region of Interest (ROI) encodingYes

Audio

Signal-to-Noise Ratio (SNR)55 dB
Voice codecsG.711Mu, G.711a

Network

Ethernet LANYes
Wi-FiNo
BluetoothNo
Ethernet interface typeFast Ethernet
Supported network protocolsHTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/ v6; SNMP; QoS; UPnP; NTP
Number of users20 user(s)

Storage

Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash)
Maximum memory card size256 GB

Ports & interfaces

Ethernet LAN (RJ-45) ports1
RS-485 ports1
BNC output ports1

Security

Alarm input channels7
Alarm output channels2
Temperature sensorYes
Temperature measurement accuracy2 °C
Temperature measurement range-20 - 550 °C
Fire detectionYes
HTTPS encryptionYes
Intelligent Video Surveillance (IVS) system featuresIntrusion, Tripwire
Security algorithms802.1x RADIUS
Video motion detectionYes

Management features

Web browserYes

Power

Power source typeAC
Power consumption (max)38 W

Operational conditions

Operating temperature (T-T)-40 - 60 °C
Storage temperature (T-T)-50 - 70 °C
Operating relative humidity (H-H)0 - 95%

Weight & dimensions

Height357 mm
Diameter24 cm
Weight8 kg

Packaging data

Package width319 mm
Package depth319 mm
Package height521 mm
Package weight10 kg

Packaging content

Number of cameras1

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