TR-D4251WDIR2 2.8

Technical Specifications

Audio:

audio in/out 1/1

WDR:

WDR (120 dB)

Maximum video output resolution:

2592x1944

Image sensor:

1/2.8" CMOS

Bitrate (Mb/sec):

8

Power supply:

DC 12 V, PoE

Lens (mm):

2.8

Weight Net (kg):

0.32

Sensitivity:

0,003

Ingress protection:

IP66

Dimensions (mm):

Ø102.2x56.4

Power consumption, Watt:

7.5

Working temperature, C°:

-40…+60

Day/Night Mode:

Mechanic IR-filter

Network interfaces:

RJ-45
Overview

TRASSIR TR-D4251WDIR2 (2.8 mm)

5 MP (2592 × 1944) IP-camera is adapted for outdoor use regardless of the time of year and day, including in places of direct access: protection of the case against moisture and dust - IP66, against mechanical influences - IK10, operating temperatures - –40 ° C ... +60 ° C, lightning protection - TVS 4000 V, range of built-in IR illumination - 20 m.


Functionality:

  • - Motion detection (software sensor).
  • - Detection of people.
  • - Counting people.
  • - Detection of crossing the virtual line.
  • - Control of the area.
  • - Loitering detection.
  • - WDR 120 dB - Reducing the effect of different contrast lighting on image quality.
  • - 3D DNR - spatial noise reduction.
  • - Corridor Mode - Hardware support for vertical resolution.
  • - Defog - increasing the contrast to eliminate the effect of fog, smoke.
  • - ROI - fixing on the selected area and parallel reducing the resolution in the rest of the frame to optimize the bitrate.
  • - BLC - Backlight Compensation.
  • - HLC - local exposure masking.

Basics:

TR-D4251WDIR2 (2.8 mm) is equipped with a 2.8 mm fixed focal length lens, horizontal field of view 95.1 °, vertical field - 73.1 °, aperture F / 1.8. Equipped with RJ-45 network port, audio in, audio out and microphone, microSD slot with capacity up to 128 MB. Power Supply - 12V DC or PoE. The maximum power consumption is 7.5 W. Dimensions - Ø102.20 × 56.38 mm. Weight - 320 g.

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