TR-D8121IR2W v3 2.8

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Technical specifications

Audio:

Built-in microphone
Built-in speaker

WDR:

RWDR 120 dB

Resolution:

2MP

Form factor:

Sphere

Wi-Fi:

Yes

Maximum video output resolution:

1920x1080

Image sensor:

1/2.7" CMOS

Bitrate (Mb/sec):

Power supply:

12V DC

Lens (mm):

2.8

Net Weight (kg):

0.220

Sensitivity(Lux):

0,005

Local storage:

microSD up to 128 GB

IR:

Yes

Case material:

Plastic

Dimensions (mm):

105.0×92.1

Working temperature, C°:

–10 °C… +50 °C

Day/Night Mode:

Mechanic IR-filter

Network interfaces:

RJ-45

Video compression:

H.264, H.265, H.264+, H.265+

Overview

TRASSIR TR-D8121IR2W v3 (2.8 mm)

The 2MP (1920 × 1080) IP camera is equipped with a Wi-Fi module: wireless data transfer eliminates the need to lay a cable for broadcasting a video signal and the need to purchase a monitor - the image is sent to a computer, tablet or smartphone. Supports motion detection recording and day / night mode with mechanical IR cut filter to refract IR rays in sufficient light; in the dark, the filter is shifted away from the matrix to increase its sensitivity and backlight operation.

Functionality:

- People detection.
- Motion detection software.
- Detection of crossing the virtual line and control of the area (detector of intrusion / exit from the zone).
- Built-in microphone.
- Built-in speaker.
- IR with a range of 20 m.
- WDR 120 dB - reducing the influence of changes in the level of illumination on the image quality: double scanning with different shutter speeds and the subsequent formation of the final balanced frame.
- 3D DNR - spatial noise reduction.
- BLC - Backlight Correction.
- Defog - elimination of imperfections introduced by fog or smoke.
- Compression of H.264 and H.265, H.264 + and H.265 +.
- Broadcast speed - 25 fps. Bitrate - 8 Mbps.

Basics:

The TR-D8121IR2W v3 (2.8 mm) is based on a 1 / 2.7-inch CMOS matrix with 0.005 lux sensitivity. The camera comes with a fixed lens (focal length - 2.8 mm, aperture - F / 1.8, horizontal field of view - 100 °, vertical - 54 °). Includes RJ-45 network port and microSD card slot up to 128GB. Operating temperatures from - –10 ° C… +50 ° C. Power supply - DC 12 V. Power consumption - 4.5 W max. Dimensions - Ø105.0 × 92.1 mm, weight - 220 g.

Documentation

TR-D8121IR2Wv3_passport_en.pdf