TR-D2251WDDL4 v3 2.8

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Technical specifications

Line:

TRASSIR pro

Audio:

Built-in microphone
Audio-in
Audio-out

WDR:

real WDR (120 dB)

Frame rate:

Electronic shutter speed:

1/2 ~ 1/50,000 s

IR range:

up to 40 m

Digital noise Reduction:

3D DNR

IVS:

Yes

Corridor mode:

Yes

Maximum video output resolution:

2560x1920

Image sensor:

1/1.8 CMOS

Bitrate (Mb/sec):

up to 8Mbps

Power supply:

PoE (802.3af) / 12V DC

Overview

TRASSIR TR-D2251WDDL4 v3 (2.8 mm)

The TRASSIR TR-D2251WDDL4 v3 2.8 is a 5 MP IP camera housed in a durable metal casing. It is protected against dust and moisture according to the IP67 standard, and against mechanical impact with an IK08 rating. Combined with an operating temperature range of -40 °C to +60 °C and TVS 4000 V lightning protection, this ensures reliable outdoor performance year-round.

Parameters:

Detection of faces, people, vehicles; line crossing; entry and exit from zones; loitering; people counting
WDR 120 dB – reduces the impact of high-contrast lighting on image quality
3D DNR – spatial noise reduction
24/7 color video recording
Corridor mode – vertically oriented video for narrow spaces
1/1.8" CMOS sensor
Fixed focal length lens (2.8 mm) with a horizontal viewing angle of 108.1°, vertical viewing angle of 53.0°, and an aperture of F/1.0
Alarm input and output
Video compression: H.265+, H.265, H.264, MJPEG
Night surveillance – combined IR and LED illumination, range: 40 m
Local data storage – SD card slot (up to 256 GB)
Two-way audio – built-in microphone, audio input, and audio output
Power supply – DC 12 V, PoE
Maximum power consumption – 10 W
Dimensions – 184.67 × 66.50 × 63.05 mm
Weight – 480 g