TR – D4121IR1 v6 2.8

TRASSIR TR-D4121IR1 v6 (2.8mm) is an outdoor IP camera for all-weather day and night watching. It has a strong metal body that meets IP66 dustproof/waterproof and IK10 impact resistance standards. The operating temperature range varies from -40°C to +60°C. It’s equipped with TVS 4000V lightning protection, which greatly improves its robustness. The device provides 1920×1080 resolution (2MP), using a 2.8mm fixed lens with an F/1.8 aperture,82° horizontal viewing angle and 44° vertical. It also has a mechanical IR-cut filter that supports day/night mode, ensuring clear vision under any lighting condition. In addition, there are also connectivity options such as an RJ-45 network port, audio input/output, microSD card recording up to 128MB, and power supply through PoE or 12V DC (respectively consuming max 2.5W/2.8W). The camera’s compact design (Ø102.2×56.4mm) and lightweight (310g) offer the flexibility to install wherever you need it—at your house or office building exterior, ensuring safety even during night time when you’re away from home or business premises.

Product Features

  • Detection of people.
  • Motion detection.
  • Detection of crossing the virtual line.
  • Area control (detection of intrusion / exit from the zone).
  • Built-in microphone.
  • IR illumination with a range of 15 m.
  • WDR 120 dB – Eliminates the negative effect of fluctuations in the level of illumination on the image quality.
  • 3D DNR – spatial noise reduction.
  • Corridor Mode – Supports 9:16 vertical resolution.
  • Defog – enhances contrast to minimize the effect of fog and smoke.
  • BLC – Backlight Compensation.
  • Compression with H.265 +, H.264 +, H.265, H.264 codecs.


Audio: audio in/out 1/1

WDR: WDR (120 dB)

Maximum video output resolution: 1920×1080

Image sensor: 1/2.7″ CMOS

Bitrate (Mb/sec): 8

Power supply: DC 12 V, PoE

Lens (mm): 2.8

Weight Net (kg): 0.31

Sensitivity(Lux): 0,005

Ingress protection: IP66

Dimensions (mm): Ø102.2×56.4

Power consumption, Watt: 2.8

Working temperature, C°: -40…+60

Day/Night Mode: Mechanic IR-filter

Network interfaces: RJ-45