Williams AV PFM PRO RCH Personal FM Listening System
Usually arrives in 5-9 business days.
The Williams AV PPA R37 FM receiver features easy-to-use, seek-button channel selection with access to 17 pre-set wideband frequencies between 72-76 MHz.
Flexible and simple. The FM receiver features easy-to-use, seek-button channel selection with access to 17 pre-set wideband frequencies between 72-76 MHz. Compatible with the following Williams Sound 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 Receiver requires a transmitter operating on 72-76 MHz. The Receiver 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.
| Battery Type | (2) AA Alkaline or 2 x AA NiMH |
|---|---|
| Battery Life | Two (2) AA non-rechargeable alkaline batteries (BAT 001), approx. 50 hrs (2) AA rechargeable NiMH batteries (BAT 026), 1500 mAh, approx. 32 hrs |
| Current Consumption | Nominal 52 mA |
| Temperature Range | – 0 to 50C |
| 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, 75.9 MHz |
| Intermediate Frequency | 75 kHz |
| FM Deviation | 75 kHz |
| De-Emphasis | 75 μS |
| LED Indicator | Power: Bright Green, Low Battery: Flashes |
| AFC Range | ± 120 kHz |
| Sensitivity | 2 μV at 12 dB Sinad with squelch defeated |
| Input Overload | 100 mV |
| Frequency Response | 200 – 15 kHz |
| Modulation | FM, +/- 75 kHz peak deviation |
| Signal-to-Noise Ratio | 65 dB min @ 100 uV |
| Receiver Antenna | Integral with earphone/headphone cord |
| Audio Output | 35 mW max, peak into 16 ohms |
| Output Connector | 3.5 mm stereo/mono phone jack |
| Earphone | Earbud-type with foam cushion, 3.5 mm plug, 32 Ω |
| Auto Shut-off | Enters sleep mode after approx 6 mins of no RF signal |
| Approvals | FCC, Industrie Canada, RoHS, WEEE |
| Color | Black |
| Dimensions (H x W x D) | 4.1" (104 mm) x 2.85" (72 mm) x 1.38 (35 mm) |
| Weight | 0.28 lbs (0.127 kg) with batteries |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.