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TR-D4B5 v3 2.8

Technical specifications


RWDR 105 dB



Form factor:




Maximum video output resolution:


Image sensor:

1/3" CMOS

Bitrate (Mb/sec):

up to 8Mbps

Power supply:

PoE (802.3af) / 12V DC

Lens (mm):


Net Weight (kg):

0.39 / 0.49


0.005Lux (F1.8)

Ingress protection:


Dimensions (mm):

152.1 x 68.3 x 62.9

Power consumption, Watt:

DC: 4.0W PoE: 4.9W

Working temperature, C°:

-40°C … +60°C

Day/Night Mode:

Mechanical ICR

Video compression:

Н.265+ / Н.265 / H.264

The 4 MP (2560×1440) IP Camera TRASSIR TR-D4B5 v3 2.8 is designed for outdoor use regardless of the season, enduring direct exposure to precipitation. Its metallic housing is protected against dust and moisture according to the IP67 standard, with an operational temperature range from –40 °C to +60 °C, and surge protection up to 4000 V. It supports TCP/IP, HTTP, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, UpnP, SMTP, and ONVIF protocols.


· Detection: of people, motion, virtual line crossing, and zone intrusion.

· WDR 105 dB: post-processing to eliminate flaws caused by lighting level variations.

· 3D DNR: noise reduction.

· IR illumination with a range of 30 meters.

· Defog: mitigates blurriness caused by fog.

· BLC: correction of overexposed backgrounds.

· Day/Night Mode with a mechanical IR filter blocking infrared rays.

· Compression: H.265+, H.265, and H.264.

· Transmission speed: 25 fps.

· Bitrate: 8 Mbps.


The TR-D4B5 v3 2.8 is built on a 1/3" CMOS sensor with progressive scanning, sensitivity of 0.005 lux. It comes with a fixed focal length lens of 2.8 mm, providing a horizontal viewing angle of 94° and vertical viewing angle of 50°. Power options include DC 12 V and PoE, with a maximum power consumption of 4.9 W. Its dimensions are 152.1×68.3×62.9 mm, and it weighs 390 g. The housing material is metal.

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