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Assistive Listening Systems

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Choose Your System

Start with the system that fits your application.

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We Customize It

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Install with Confidence

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  • TOA IR-700D Infrared Wireless Distributor

    TOA IR-700D Infrared Wireless Distributor

    The IR-700D is a receiver distributor used in the TOA's infrared wireless microphone system. It employs 4 receiver mixing inputs and 2 distribution outputs. By using the IR-700D in conjunction with...
    MSRP: $436.00
    $353.00

    Usually arrives in 5-9 business days.

  • Listen Tech LA-361 High Capacity AA Alkaline Batteries (2)

    Listen Tech LA-361 High Capacity AA Alkaline Batteries (2)

    The Listen Technologies LA-361 AA batteries offer twice the life of standard alkaline batteries. Use when you don't want to worry about recharging batteries.
    MSRP: $7.99
    $7.00

    Usually arrives in 5-9 business days.

  • TOA IR-520R Infrared Wireless Receiver

    TOA IR-520R Infrared Wireless Receiver

    The IR-520R Infrared Wireless Receiver is designed for exclusive use with the IR-702T Infrared Wireless Tuner. It can be mounted to a wall or a microphone stand.
    MSRP: $180.00
    $146.00

    Usually arrives in 5-9 business days.

  • Listen Tech LA-320 Configurable Carrying Case

    Listen Tech LA-320 Configurable Carrying Case

    The Listen Tech LA-320 Configurable Carrying Case is a hard case that features adjustable interior partitions, allowing you to store combinations of stationary transmitters, receivers, and...
    MSRP: $305.00
    $262.00

    Usually arrives in 5-9 business days.

  • Williams Sound EAR 022 Surround Earphone Williams Sound EAR 022 Surround Earphone

    Williams Sound EAR 022 Surround Earphone

    Williams AV EAR 022 Surround Earphone The EAR 022 is a lightweight, high-performance surround earphone designed for use with Williams AV assistive listening systems. Engineered to hang comfortably...
    MSRP: $29.00
    $24.11

    Usually arrives in 5-9 business days.

  • Williams AV MIC 090 Omnidirectional Mini Lapel Clip Microphone

    Williams AV MIC 090 Omnidirectional Mini Lapel Clip Microphone

    The MIC 090 Mini Lapel Clip Microphone has a 3.5mm plug, 39" cord, has a CLP 090 microphone clip, has an omnidirectional condenser and is 20-18 kHz. It can be used with a PPA T27 transmitter, a...
    MSRP: $120.00
    $99.03

    Usually arrives in 5-9 business days.

  • Williams Sound EAR 014 Dual Mini Earbuds

    Williams Sound EAR 014 Dual Mini Earbuds

    The Williams Sound EAR 014 Dual Mini Earphone that fits in the outer part of the ear. It also has replacement ear pads (EAR 015-10, EAR 015-100).
    MSRP: $31.00
    $25.75

    Usually arrives in 5-9 business days.

  • Williams AV EAR 013 Single Mono Earbud

    Williams AV EAR 013 Single Mono Earbud

    The EAR 013 Single Mono Earbud is a mini earbud that fits in the outer part of the ear. It has optional replacement ear pads (EAR 015).
    MSRP: $28.00
    $23.29

    Usually arrives in 5-9 business days.

  • Williams Sound EAR 008 Over-Ear Hook Earphone

    Williams Sound EAR 008 Over-Ear Hook Earphone

    The Williams Sound EAR 008 Over-Ear Hook Earphone is a wide-range earphone that hangs on outside of the ear. It has excellent sound quality.
    MSRP: $30.00
    $25.28

    Usually arrives in 5-9 business days.

  • Williams AV CHG 3512 12-Bay Body-Pack Charger

    Williams AV CHG 3512 12-Bay Body-Pack Charger

    Williams AV CHG 3512 12-Bay Charger The Williams Sound CHG 3512 body pack charger is a multi-unit, drop-in style charger that will conveniently store and charge up to 12 Williams Sound receivers or...
    MSRP: $740.00
    $669.00

    Usually arrives in 5-9 business days.

  • Williams AV MIC 054 Directional Lapel Microphone

    Williams AV MIC 054 Directional Lapel Microphone

    The MIC 054 directional Lapel Microphone features a mono microphone with a unidirectional condenser. It has a CLP 090 microphone clip and can be used with the PPA T27 transmitter, the PFM/PPA T36...
    MSRP: $115.00
    $96.29

    Usually arrives in 5-9 business days.

  • Williams Sound MIC 014-R Plug Mount Microphone

    Williams Sound MIC 014-R Plug Mount Microphone

    The Williams Sound MIC 014-R plug mount microphone has no cord and features an omnidirectional condenser. It can be used with PockeTalker, DigiWave DLT transceivers or T2863 FM Transmitter.
    MSRP: $57.00
    $47.73

    Usually arrives in 5-9 business days.

  • Williams AV HED 021 Folding Mono Headphones Williams AV HED 021 Folding Mono Headphones

    Williams AV HED 021 Folding Mono Headphones

    The HED 021 Folding Headphones can be used with all Williams AV receivers and Pocketalkers. Rigorously tested and approved for quality, reliability and compatibility with Williams Sound systems.
    MSRP: $30.00
    $25.28

    Usually arrives in 5-9 business days.

  • Williams AV MIC 044 2P Noise-Cancelling 2-Plug Headset Microphone

    Williams AV MIC 044 2P Noise-Cancelling 2-Plug Headset Microphone

    The MIC 044 2P 2-plug noise-cancelling headset microphone has two 3.5mm plugs, a 39" cord, a cardioid condenser, and is 150-18 kHz. It can be used with the IC-2 interpreter console, the PPA T27...
    MSRP: $155.00
    $129.06

    Usually arrives in 5-9 business days.

  • Listen Tech LA-168 Sanitary Covers for Stereo Headphones

    Listen Tech LA-168 Sanitary Covers for Stereo Headphones

    The Listen Tech LA-168's are a FDA-approved elastic secured covering for the LA-165 and LA-170 stereo headsets. They come in a pack of ten.
    MSRP: $23.99
    $23.00

    Usually arrives in 5-9 business days.

  • Williams AV MIC 044 Noise Cancelling Headset Microphone

    Williams AV MIC 044 Noise Cancelling Headset Microphone

    The MIC 044 noise-canceling headset microphone has a 3.5 mm plug, 39" cord, cardioid condenser, 150-18 kHz. Use it with IC-2 interpreter console, PPA T27 transmitter, PFM T36 transmitter.
    MSRP: $155.00
    $129.06

    Usually arrives in 5-9 business days.

  • Williams AV MIC 027 Handheld Unidirectional Microphone

    Williams AV MIC 027 Handheld Unidirectional Microphone

    The MIC 027 Handheld Unidirectional Microphone has an improved RF resistance, directional condenser, and 20-18 kHz. It can be used with the Williams Sound Motiva (PFM T36) transmitter, all...
    MSRP: $170.00
    $146.87

    Usually arrives in 5-9 business days.

  • Listen Tech LA-167 Replacement Cushions for Stereo Headphones Listen Tech LA-167 Replacement Cushions for Stereo Headphones

    Listen Tech LA-167 Replacement Cushions for Stereo Headphones

    The Listen Tech LA-167's are replacement cushions for the LA-165 and LA-170 stereo headphones. They come in a pack of 10.
    MSRP: $12.99
    $12.00

    Usually arrives in 5-9 business days.

  • Williams AV HED 026 Rear Wear Mono Headphones Williams AV HED 026 Rear Wear Mono Headphones

    Williams AV HED 026 Rear Wear Mono Headphones

    The HED 026 Mono Headphones is a deluxe rear-wear headphone. It is 16Ω and can be used with all Williams Sound receivers and Pocketalkers. Rigorously tested and approved for quality, reliability and...
    MSRP: $34.00
    $28.88

    Usually arrives in 5-9 business days.

  • Listen Tech LA-403 Universal Behind the Head Stereo Headphones

    Listen Tech LA-403 Universal Behind the Head Stereo Headphones

    The Listen Technologies LA-403 Universal Behind the Head Stereo Headphones provide excellent sound quality with a comfortable fit. Designed for the listeners who wear hard hats or are concerned...
    MSRP: $38.99
    $38.00

    Usually arrives in 5-9 business days.

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Common Questions, Expert Answers

Assistive Listening Systems FAQ's

What are assistive listening devices?

Assistive listening devices help deliver speech, music, or program audio directly to an individual listener. They can improve clarity by reducing the effects of background noise, distance, room reverberation, and other conditions that make it difficult to understand amplified audio.

What is the difference between an assistive listening device and an assistive listening system?

An assistive listening system is the complete audio solution, which may include a transmitter, receivers, antennas, microphones, chargers, and listening accessories. An assistive listening device usually refers to an individual component, such as a receiver, headset, neckloop, transmitter, or personal amplifier.

What types of assistive listening systems are available?

Common technologies include FM or RF systems, infrared systems, induction hearing loops, Wi-Fi audio systems, and compatible Bluetooth broadcast audio or Auracast solutions. Each technology offers different benefits related to coverage, privacy, portability, device compatibility, and installation.

What is the difference between FM and infrared listening systems?

FM and RF systems use radio signals and are often selected for broad coverage, portable applications, and locations where listeners may move between areas. Infrared systems use light-based transmission that generally remains contained within a room, making them useful where signal privacy and limited room-to-room interference are priorities.

Can assistive listening devices work with hearing aids?

Yes. Compatible neckloops and hearing-loop systems can send audio to hearing aids or cochlear implants equipped with a telecoil. Other users may listen through headphones, earbuds, or earphones connected to a wireless receiver. Compatibility should be confirmed before choosing equipment.

Are assistive listening systems required for ADA compliance?

Assistive listening systems may be required in certain assembly areas, courtrooms, theaters, auditoriums, houses of worship, meeting rooms, and other public spaces. Requirements can depend on the type of facility, whether amplified audio is provided, seating capacity, receiver quantity, and hearing-aid compatibility. Applicable federal, state, and local requirements should be verified for each facility.

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