TR-D8251WDDL3 v3 2.8
Technical specifications
Line:
TRASSIR proAudio:
Built-in microphoneAudio-in
Audio-out
WDR:
real WDR (120 dB)Frame rate:
25Electronic shutter speed:
1/2 ~ 1/50,000 sIR range:
up to 30 mDigital noise Reduction:
3D DNRIVS:
YesCorridor mode:
YesMaximum video output resolution:
2560x1920Image sensor:
1/1.8 CMOSBitrate (Mb/sec):
up to 8MbpsPower supply:
PoE (802.3af) / 12V DCOverview
TRASSIR TR-D8251WDDL3 v3 (2.8 mm)
Parameters:
The TR-D8251WDDL3 v3 2.8 is built on a 1/1.8" CMOS sensor and features a fixed focal length lens (2.8 mm) with the following viewing angles:
The 5 MP (2592 × 1920) IP camera TRASSIR TR-D8251WDDL3 v3 2.8 is designed for reliable outdoor operation throughout the year, including in areas with direct public access. The metal housing offers IP66 protection against dust and moisture, IK10 resistance against mechanical impact, and TVS 4000 V lightning protection. The operating temperature range is –40 °C to +60 °C.
Parameters:
- Detection of faces, people, vehicles; line crossing; zone entry/exit; loitering; people counting
- Combined IR and LED illumination with strobe function; range: 30 m
- WDR 120 dB – reduces distortion from high-contrast lighting
- 3D DNR – spatial noise reduction
- 24/7 color video recording
- Corridor mode – vertically oriented video stream
- Video compression formats: H.265+, H.265, H.264, MJPEG
- Built-in microphone
- Local storage – SD card slot (up to 256 GB)
The TR-D8251WDDL3 v3 2.8 is built on a 1/1.8" CMOS sensor and features a fixed focal length lens (2.8 mm) with the following viewing angles:
- Horizontal: 108.1°
- Vertical: 53.0°
- Aperture: F/1.0
- Interfaces: network port, alarm input/output, audio input/output
- Power supply: DC 12 V or PoE
- Maximum power consumption: 9 W
- Dimensions: Ø93.0 × 92.2 mm
- Weight: 400 g
Documentation
TR-D8251WDDL3 v3 2.8.pdf 
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