Williams Sound PPA R38-20 20-Pack FM Receiver Bundle

Williams Sound PPA R38-20 20-Pack FM Receiver Bundle

Flexible and simple. The PPA Select FM receiver features easy-to-use, seek-button channel selection with access to 17 pre-set wideband frequencies between 72-76 MHz. Compatible with Williams Sound 72-76 MHz transmitters: PPA T46, PPA T45, PPA T45NET, PPA T27. Digitally synthesized for even greater audio clarity and stability. A versatile 3.5mm stereo/mono jack allows for a variety of earphone and headphone options, and is neckloop/telecoil-equipped-hearing-aid compatible. NOTE: The PPA Select Receiver requires a transmitter operating on 72-76 MHz. The PPA Select is approved by the FCC for operation in U.S. Markets. The receiver cannot be used in all countries. Check with your government´s radio regulations for 72-76 MHz operation.

Key Features

• Seek-button access to all 17 wideband frequencies in the 72-76 MHz bandwidth
• Channel-lock capability
• Battery-saving sleep mode
• Low-battery indicator
• Field tunable

Technical Specifications

Dimensions
4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
Weight
4.6oz (130g) with batteries. 2.6oz (73g) without batteries
Color
Black/Silver. Black ABS Plastic case with Aluminum faceplate.
Battery Type
(2) AA Alkaline or (2) AA NiMH Rechargeable
Battery Life
(2) AA non-rechargeable alkaline batteries (BAT 001-2), approx. 50 hrs.
(2) AA rechargeable NiMH batteries (BAT 026-2), 1500mAh, approx. 32 hrs.
Current Consumption
52mA nominal
Operating Temp. Range
32deg - 122deg F (0deg to 50degC)
Channels
17 Wideband, accessed via menu
Operating Frequencies
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, 75.9 MHz*
FM?Deviation
75 kHz
De-Emphasis
75 uS
Display Screen
1" OLED
Power?Indication
Power button, backlit green.
Good battery strength - glows solid. Low battery - flashes.
Sensitivity
2 µV at 12 dB Sinad with squelch defeated
Input Overload
100 mV
Frequency Response
200 Hz - 15 kHz, plus or minus 3dB
Modulation
FM, +/- 75 kHz peak deviation
Signal-to-Noise Ratio
Minimum 65 dB @ 1.0V
Receive Antenna
Integral with earphone/headphone cord
Audio Output
35 mW max at 16 ohm
Headphone Connector
3.5 mm stereo jack, mono output for stereo or mono earphones/headphones
Supplied Earphone
Stereo,earbud-type with foam cushion, 3.5 mm plug, 32 ohm
Power Save Mode
Enters sleep mode after approximately 3 minutes of no RF signal
Approvals
FCC, Industry Canada, RoHS, WEEE
Warranty
Lifetime PLUS Limited Warranty, 90 Days on most accessories.

What’s Included
(20) PPA R38N Receivers
(20) BAT 001-2 AA Alkaline Batteries
(20) EAR 022 Surround Earphones