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Williams Sound PPA R37-00 Select Channel FM Receiver (No Earphone)

BH #WIPPAR3700 • MFR #PPA R37-00
8 reviews
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Williams Sound PPA R37-00 Select Channel FM Receiver (No Earphone)
Key Features
  • Compact and Portable
  • Digitally Synthesized
  • 17 Pre-Set Frequencies
  • Channel Lock
The PPA R37-00 Select Channel FM Receiver (No Earphone) from Williams Sound is a compact and easy-to-use beltpack receiver that allows you to listen to an FM signal in the 72-76MHz band. The receiver offers seek button channel selection between 17 pre-set frequencies, which are digitally synthesized for terrific audio clarity and signal stability. It also features a channel lock capability to prevent accidental changes.
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Williams Sound PPA R37 Overview

The PPA R37-00 Select Channel FM Receiver (No Earphone) from Williams Sound is a compact and easy-to-use beltpack receiver that allows you to listen to an FM signal in the 72-76MHz band. The receiver offers seek button channel selection between 17 pre-set frequencies, which are digitally synthesized for terrific audio clarity and signal stability. It also features a channel lock capability to prevent accidental changes.

The receiver has an ergonomic design with a detachable belt clip, allowing you to slip it into your pocket or conveniently clip it to your clothing. The standard-sized 3.5mm headphone jack is compatible with mono and stereo headphones and earphones, and also supports induction neckloops and telecoil-equipped hearing aids. The receiver operates on a pair of standard alkaline batteries, which are also included. A sleep mode helps to preserve battery life.

Note:
This receiver requires a transmitter operating on a 72-76MHz band. Compatible Williams Sound transmitters: PPA T35, T27, T32, and T36. This receiver is approved by the FCC for operation in US Markets. The receiver cannot be used in all countries. Check with your government's radio regulations for 72-76MHz operation.

You must supply your own earphones or headphones.
Ideal for assisted listening applications in schools, houses of worship, auditoriums, theaters, and more
Compact and easy-to-use design allows you to listen to an FM signal in the 72-76MHz band
Note:
Transmitter required, sold separately.
The receiver's seek button lets you choose between 17 pre-set frequencies, which are digitally synthesized for terrific audio clarity and signal stability. The channel lock capability prevents accidental changes to channel settings
The ergonomic design and detachable belt clip allow you to slip it into your pocket or conveniently clip it to your clothing
The standard-sized 3.5mm headphone jack is compatible with mono and stereo headphones and earphones, and also supports induction neckloops and telecoil-equipped hearing aids
Operates on a pair of standard alkaline AA batteries, which are included. A sleep mode helps to preserve battery life
UPC: 707976002808

Williams Sound PPA R37 Specs

Channels
17, Accessed via Seek Button in Battery Compartment
Operating Frequency
72.1, 72.2, 72.3, 72.4, 72.5, 72.6, 72.7, 72.8, 72.9, 74.7, 75.3, 75.4, 75.5, 75.6, 75.7, 75.8, 75.9MHz
75kHz Intermediate Frequency
Deviation
75kHz
De-Emphasis
75µS
Range
AFC Range: ±120kHz
Sensitivity
2µV @ 12dB Sinad with Squelch Defeated
Max Input Signal
100mV
Frequency Response
200Hz - 15kHz
Modulation
FM, ±75kHz Peak Deviation
Signal to Noise Ratio
65dB Min @ 100µV
Output Level
35mW Max, Peak into 16 Ohms
Connectors
3.5mm Stereo/Mono Headphone Jack
Antenna
Uses Earphone/Headphone Cord as Antenna
Battery
2 x AA Alkaline or NiMH
Up to 50 Hours Life with Alkaline, Up to 32 Hours with Rechargeable NiMH
Enters Sleep Mode After 6 mins with no RF Signal
Current Consumption
52mA, Nominal
Indicators
Green Power LED (Flashes for Low Battery)
Temperature Range
32 to 122°F (0 to 50°C)
Approvals
FCC, Industry Canada, RoHS, WEEE
Finish
Black
Dimensions
4.1 x 2.85 x 1.38" (104 x 72 x 35mm)
Weight
4.6 oz (130g) (With Batteries)
2.6 oz (73g) (Without Batteries)
Packaging Info
Package Weight
0.4 lb
Box Dimensions (LxWxH)
5.6 x 5.3 x 1.9"

Williams Sound PPA R37 Reviews

PPA R37 Receivers

By Gary
Rated 5 out of 5
Date: 2024-02-19

Purchased five (5) units to replace older model Williams Sound receivers. They all work as intended. One of the boxes was missing the earpiece; B&H promptly shipped one.

Does Just What We Want

By Richard
Rated 5 out of 5
Date: 2016-08-11

This system is being used in a church. We needed extra receiver units. Everyone that has to use the system is very happy with it.

See any errors on this page?

question

Can this unit be used with induction looping system ? /
Asked by: Anonymous
The PPA receiver unit features a standard 3.5mm jack that can be used with an induction loop.
Answered by: Jeff P.
Date published: 2018-08-28

question

Is this unit (R37) compatible with a Williams T4 transmitter?
Asked by: Todd
Yes, we have the T4 transmitter and it works great.
Answered by: Eric R.
Date published: 2018-08-28

question

Do you have double ear buds for this system?
Asked by: Anonymous
Yes , any dual ear bud can be used with this system. Williams Sound EAR 042 is a sound canceling dual earphone that works well.
Answered by: Williams Sound Williams Sound Expert
Date published: 2022-02-14
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