The Listen Technologies LA-140 Stationary IR Radiator is a top - notch solution for expanding infrared signal coverage in your assistive listening system. It has a sleek and compact design that fits beautifully into any setting. Each radiator can cover an amazing 3,716 square meters (40,000 square feet), giving your listeners clear and reliable audio throughout the area. The LA-140 is highly scalable. You can easily combine two units using a single Listen Technologies LT - 82 transmitter or an optional power supply with standard CAT - 5 cabling to meet your specific coverage needs. It offers both horizontal and vertical mounting options, helping you make the most of your space and optimize signal distribution. This user - friendly radiator comes with a complete mounting hardware kit, allowing you to install it on walls, ceilings, desks, mic stands, or tripods. It's available in white or grey to match your existing decor. Key features include expandable coverage for large venues, a scalable system design, a stylish and unobtrusive look, multiple mounting choices, and a user - friendly color option.
Using the Listen Technologies LA - 140 Stationary IR Radiator is easy. First, choose your desired mounting location, whether it's a wall, ceiling, desk, mic stand, or tripod, and use the included mounting hardware to secure it. Connect the radiator to the transmitter using the 25 ft. (7.6 m) of coax cable and 25 ft. (7.6 m) of CAT - 5 cable provided. If you want to increase coverage, you can combine two LA - 140 units with a single LT - 82 transmitter or an optional power supply using standard CAT - 5 cabling. When using the radiator, keep an eye on the indicator LEDs. The red LED means power is present, the yellow LED shows no connection to the transmitter or radiator, and the green LED indicates that the carrier and power are present and the radiator is emitting an IR signal. As for maintenance, keep the radiator clean by gently wiping it with a dry cloth. Avoid exposing it to extreme temperatures or humidity. If you have any questions or encounter problems, refer to the Quick Reference Card included in the package.
