Williams Sound

Williams Sound PPA R37 17-Channel FM Receiver

Name: Williams Sound PPA R37 17-Channel FM Receiver
Brand: Williams Sound
SKU: PPA R37

Ensure Clear Audio Reception with a Reliable FM Receiver The Williams Sound PPA R37 is a 17-channel FM receiver designed to provide clear audio reception. This unit comes with an earbud and batteries, ensuring immediate usability. The PPA R37N is also available as a single-channel receiver with ...

$185.50*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Ensure Clear Audio Reception with a Reliable FM Receiver

The Williams Sound PPA R37 is a 17-channel FM receiver designed to provide clear audio reception. This unit comes with an earbud and batteries, ensuring immediate usability. The PPA R37N is also available as a single-channel receiver with a belt clip (no batteries or earphone included).

Key Features:

17-Channel FM Receiver
Includes Earbud and Batteries

Specifications

Model

PPA R37

Channels

Technology

FM Receiver

Brand

Williams Sound

Frequently Asked Questions

How many channels does the Williams Sound PPA R37 FM Receiver support?

The Williams Sound PPA R37 FM Receiver is designed to support 17 channels, offering multiple options for different audio feeds.

What type of signal does this receiver process?

This receiver is an FM type, specifically designed for receiving FM audio transmissions.

Is this a complete audio system, or do I need additional equipment?

The PPA R37 is solely an FM receiver; you will need a compatible Williams Sound FM transmitter to form a complete audio transmission system.

Can this receiver be used for two-way communication?

No, the Williams Sound PPA R37 is an FM receiver, meaning its function is to only receive audio signals, not transmit or enable two-way communication.

What is the primary application for a 17-channel FM receiver like the PPA R37?

A 17-channel FM receiver is typically used in assisted listening systems, tour guide applications, or simultaneous interpretation setups where multiple audio channels are required.

Strengths & Trade-offs

👍 Pros

This Williams Sound PPA R37 receiver offers 17 channels, providing flexibility and multiple options for different audio sources.
The receiver is designed for FM transmission, ensuring broad compatibility with existing Williams Sound FM systems.
Its specific model, PPA R37, indicates a dedicated design for its intended purpose, often leading to reliable performance.
As a standalone receiver, it can be integrated into various assisted listening or tour guide systems where a dedicated receiver is needed.
Offers a specific solution for clear audio reception, which is crucial in environments requiring accessibility or specific language interpretation.

👎 Cons

The 17-channel capacity might be excessive for users who only require a few channels, potentially leading to unused functionality.
As an FM receiver, it may be susceptible to interference from other strong FM signals in dense radio frequency environments.
This product is a receiver only, meaning a compatible FM transmitter is required for a complete audio system, which is not included.
Without more detailed specifications, specific features like battery life, range, or audio output options remain undefined.
Its functionality is limited to receiving audio, and it does not offer recording or two-way communication capabilities.