Portable Radio Frequency Transmitter

RF-TX1 Blank

The RF-TX1-915 Portable Transmitter delivers wireless transmission of speech and/or music to users through the RF-RX1-915 Portable Receivers, using the 915MHz frequency.  It’s a wireless assistive listening system intended for guided tours or interpretation services using FM radio waves.


This wireless assistive listening system can be used in venues such as:

  • Museums
  • Historical Sites
  • Exhibitions/Events/Conferences
  • Any space where guided tours take place

Product Sheet

Installation Manual


Portable Radio Frequency Transmitter - RF-TX1-915

Our lightweight Portable Radio Frequency Transmitter gives on-the-move transmission of clear speech to our portable receivers across 42 channels

RF-TX1-LM Lapel Microphone

The microphone has a 3.28ft cable, mini-XLR connector and tie clip

Micro-USB power cable and USB Wall Mount Charger

x2 AA 1.2V 2100mA rechargeable NiMH batteries



RF-RX1-915 Portable Receiver

The Portable RF-RX1-915 Receiver is compatible with all the RF Transmitters in the range: RF-TXRM-915, RF-TX1-915 and the RF-TXHH-915

RF-DC-24 - 24 Charging Case

This charger case can hold up to 24 RF-TX1-915 Portable Transmitters and/or RF-RX1-915 Portable Receivers in a standing position.

RF-TX1-EM - Ear-worn Microphone

The ear-worn microphone has a 3.93ft cord, mini-XLR connector and comes with a garmet clip.

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