SKU: AIRX4 Categories: ,


Low Frequency Infrared Receiver compatible with older Guardian Systems with Low Frequeny IR Transmitters (STC2, STC3)

This receiver is only generally used on older Guardian systems which were installed before the high Frequency technology was introduced to overcome issues caused by Low energy lighting.

All later generation transmitters (TIR4, STC5, STC8) transmit BOTH high & Low frequency signals and are therefore compatible with old and new systems.

Older systems may only have TIR1, TIR2, STC2, STC3 Transmitters which only transmit LOW frequency IR and would not be compatible with the curent AIRX7 HF Receivers.

AIRX4 – Guardian LF Infrared Receiver

SKU: AIRX4 Categories: ,

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  • Over the years we have always been impressed both with the quality of the Intercall equipment and with the professionalism of the Sensorium people. We had no hesitation in naming the Intercall system for our latest home development in Falkland.Colin Smart, MD, Kingdom Homes Ltd.
  • I have always found the entire team to be extremely helpful and understanding. They go out of their way to help you find a solution to a problem - always designed with your interests in mind and not financially driven. I would have no hesitation in recommending Sensorium as the number one supplier in the field.Adrian Hendry - Avondale Care Scotland Ltd (Aug 2012).
  • I find Sensorium very helpful, either by email, landline or mobile. I would recommend their company and equipment with excellent features for adaptability.Graham Martin (EngTech MIET MIHEEM) – NHS Highland, Raigmore Hospital.
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