Contacta IR-TX2 2-Channel Infrared Transmitter with Modulator – 180m² Coverage

The Contacta IR-TX2 is a compact 2-channel infrared transmitter with a built-in modulator, designed for small to medium spaces up to 180m². For larger coverage, a second IR-TX2 can be linked to extend the area to 370m².

This transmitter offers a wide angle of emission and includes both 1 microphone input and 2 line inputs for flexible audio connectivity. It ships with a wall/ceiling mount and interchangeable black and white fascia to suit your installation environment.

Note: IR-TX2 transmitters are not compatible with IR-TX4 systems.

Applications

• Conference & Meeting Rooms

• Cinemas & Theatres

• Courts

• Lecture Halls, Schools & Universities

• Places of Worship

Specifications

Physical Data

• Dimensions: H 64mm (2.51”) × W 254mm (10”) × D 79mm (3.11”)

• Weight: 300g (0.66lbs)

• Finish: Black / White fascia options

• Mounting: Wall or ceiling mounting kit included

Technical Data

• Power Supply: Input 100–240V AC 50–60Hz / Output 24V DC, 0.8A (2.5mm barrel plug, centre positive)

• Carrier Frequencies: 2.3MHz (A-channel), 2.8MHz (B-channel)

• Frequency Response: 125Hz – 18kHz

• Transmission Power: 0.7W

• Coverage Area: 180m² (single) / 370m² (dual combined mode)

• Inputs:

  • Line input: RCA (left/right or A/B channel)

  • Microphone input: 3.5mm jack, sensitivity adjustable

• Combined Mode:

  • Primary: Power-out 24V, audio-out “sync out”

  • Secondary: Power-in 24V, audio-in “sync in”

• Display: Input-level LED indicators (per channel)

• Operating Conditions: 0 – +50°C (non-condensing, non-corrosive environment)