Hearing loops and assistive listening systems in Oakland County
Short answer: A hearing loop sends sound to a telecoil or separate receiver in a designated listening area. Public venues may also use FM or infrared systems. The best choice depends on the venue, the receiver provided, your hearing technology, and the listening setting.
Hinderliter Hearing Services is an audiology practice in Birmingham serving patients throughout Oakland County. This guide explains what to ask before a meeting, performance, worship service, class, or other public event. It does not confirm that a particular venue has a working system.
Discuss your listening goalHow the main systems differ
NIDCD describes hearing loops, FM, and infrared as types of assistive listening devices. All three can help bridge distance between a sound source and a listener, but the way they deliver sound affects what a visitor should check.
| System | How it sends sound | What a visitor should check |
|---|---|---|
| Hearing loop | An electromagnetic signal travels through a loop around the listening area. | Whether your hearing aid or implant has a telecoil, or whether the venue provides a loop receiver and headset. |
| FM system | A transmitter sends sound by radio to a tuned receiver. | The receiver channel, battery or charge, and the coupling option for your hearing technology. |
| Infrared system | An emitter sends sound using infrared light to a receiver. | Receiver availability, line of sight, and whether bright sunlight or an obstruction may affect use. |
| Personal remote microphone | A nearby speaker's voice is sent to compatible hearing aids or a receiver. | Device compatibility, microphone placement, connection method, and who will wear the microphone. |
ASHA identifies hearing loops, FM, and infrared as assistive listening technologies. The U.S. Access Board's technical overview also notes that system coverage and compatibility can vary.
Public-venue checklist before you arrive
Venue systems are not interchangeable, and availability can change. Call or check the venue's accessibility information before the event and ask:
System and receiver
- Do you have a hearing loop, FM system, infrared system, or another option?
- Do I need a telecoil, or does the venue provide a receiver and headset?
- Where do I collect, charge, or test the receiver?
- Is the system available at every seat or only in a designated area?
Backup access
- Are captions, an assistive listening receiver, or accessible seating available?
- Can staff test the system before the event begins?
- Should I bring my hearing-aid make and model information?
- Who should I contact if the sound is unclear during the event?
If your hearing aids have a telecoil, your hearing professional can explain how it is activated and what to expect in a looped setting. Not every hearing aid includes a telecoil, and a telecoil setting may need to be programmed or adjusted for your needs.
Hearing loop and assistive listening FAQs
What is a hearing loop?
A hearing loop is an assistive listening system that sends sound through a wire loop as an electromagnetic signal. A hearing aid or cochlear implant with a telecoil may receive the signal, or a venue can provide a separate receiver and headset.
Can I use a hearing loop with any hearing aid?
Not every hearing aid has a telecoil, and a telecoil must be working and programmed for the listening setting. Ask the venue what receiver it provides and ask your hearing professional how to use the telecoil or another connection.
What is the difference between a hearing loop, FM, and infrared system?
A hearing loop uses an electromagnetic field, FM uses radio transmission, and infrared uses light from an emitter to a receiver. Each system has different coverage, receiver, line-of-sight, and compatibility considerations, so confirm the venue setup before you arrive.
What should I ask a venue about assistive listening?
Ask whether the venue has a hearing loop, FM, or infrared system; whether you need a telecoil or a separate receiver; where to collect or test the receiver; and whether captions or accessible seating are available. Venue systems and availability can change.
Match the support to your listening situation
This guide is educational. It does not diagnose a hearing condition, confirm a venue's accessibility, or promise that a particular receiver will work with every hearing aid. Hinderliter Hearing Services can discuss your listening goal, hearing technology, and compatibility questions.
For related information, read the Oakland County assistive listening device guide, hearing aid accessories guide, and hearing test guide. Patients in Birmingham, Bloomfield Hills, Royal Oak, Troy, and Southfield can start with the information that matches their next step.
Source reading: ASHA assistive listening technology, NIDCD assistive devices, and U.S. Access Board assistive listening systems.
DISTINCTIVE_STRING: Oakland County hearing loop and assistive listening guide
Contact the Birmingham office