FM Radio Systems

Frequently Asked Questions

• 1. Isn’t an FM system to do with radio?

  FM System relates to ‘Radio Aids’ and FM stands for Frequency Modulation - a wireless transmission method that’s used to transmit sounds. Yes, like a radio transmission!

  FM transmission is resilient to noise and interference which helps to preserve the quality and clarity of the sound transmitted. This makes FM Systems perfect for those who find their hearing aids need enhancing or if they struggle to hear in noisy environments.

• 2. How do FM Systems Work?

  A traditional FM System is made up of two parts, a radio transmitter and a radio receiver. The transmitter captures sound through a microphone or direct connection to a sound source and transmits the sound to the receiver.

  Transmitters and receivers vary depending on the manufacturer and brand, some have hand manual controls and others have screen controls to set the transmission frequency between the transmitter and receiver and select the use of the audio input. The screen may also show the battery level, frequency and direction of the microphone.

• 3. How are FM systems powered?

  Most FM systems and devices have a rechargeable battery, which are supplied as standard with a battery charger. On average, batteries last for between 12 hours to 20 hours, depending on the device and make.

• 4. Are FM systems heavy?

  No they aren’t, on average the transmitter and receiver will weigh around 62g to 64g, Peter will be more than happy to go through the options of your FM system device with you, as well as consider the weights of the systems.

• 5. How do I know if I need to use an FM System?

  You will likely feel as though your hearing aids are not quite working as well as they used to, or you will be aware that in certain environments, you can’t hear people or sounds clearly. In either of these situations, Peter Byrom Audiology can help.

  Book an appointment with audiologist Nicole or Peter to identify the level of your hearing loss and if an FM System could help, or to check if your hearing aids need servicing or adjusting for you.

  Call 0114 419 1800 or click here to book online.