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2 Year
$219.99
3 Year
$349.99
5 Year
$689.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Jury Rooms
Small Meeting Rooms
Council Chambers
Parent/Teacher Conferences
Libraries
Small Conference Rooms
Consultation Rooms
Information Desks
(2) AA Alkaline or 2 x AA NiMH
Two (2) AA non-rechargeable alkaline batteries (BAT 001), approx. 50 hrs
(2) AA rechargeable NiMH batteries (BAT 026), 1500 mAh, approx. 32 hrs
52mA nominal
0 to 50C
17, accessed via seek button in battery compartment
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*
75 kHz
75 kHz
75 ½S
Power: Green; Low Battery: Flashes Green
+/- 120 kHz
2 ½V at 12 dB Sinad with squelch defeated
100 mV
200 15 kHz
FM, +/- 75 kHz peak deviation
65 dB min at 100 uV
Integral with earphone/headphone cord
35 mW max, peak into 16 Ohms
3.5 mm stereo/mono phone jack
Earbud-type with foam cushion, 3.5 mm plug, 32 Ohms
Enters sleep mode after approx 6 mins of no RF signal
FCC, Industry Canada, RoHS, WEEE
Shatter-resistant PC/ABS plastic with textured scratch-resistant aluminum faceplate
Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001-2), 75 mA nominal current drain, up to 30 hours battery life or Two (2) AA 1.5 V NiMH rechargeable batteries (BAT 026-2), 75 mA nominal current drain, up to 20 hours battery life per charge, recharges in 14 16 hours, uses CHG 3502 or CHG 3512 Charger
Selectable, 17 channels, 72.1 75.9 MHz
Switchable 8 or 17 Channel Mode. (8-channel mode setting corresponds with PPA R35-8 receiver channels)
+/- .005%, frequency synthesized, crystal reference, PLL
Wide-band FM, 75 kHz peak, 75 ½S pre-emphasis
80 mV/m at 3 m (max. allowed by FCC rules)
180 Hz to 13 kHz, +/- 3 dB at 1% max. THD
65 dB (typical) transmitted
Integral with microphone cord
Electret type, 3.5 mm mono plug
OLED for status and menu information
Status: Ch/Freq, Mic Audio Level, Auxiliary Input Audio Level, Battery Status, Mic Mute, Channel Lock, Dual-Preset mode
Menu: Ch/Freq display mode select, Volume, Aux Input, Compression, 17 or 8-channel mode, screen time out, screen brightness, restore default settings
Momentary push button: push and hold 3 seconds for power On/Off, push and release for microphone mute On/Off
Left, Right and Menu buttons for accessing and changing transmitter settings. Battery type switch (Alkaline or NiMH) located behind the battery compartment door
Power LED - Green, flashes when battery is low
3.5 mm mono jack with electret mic bias, adjustable gain with 25 dB range
2.5 mm stereo jack, adjustable gain with 60 dB range
1:1 (off) or 2:1 (on) selectable in menu
PPA R37: 4.1 x 2.85 x 1.38" / 10.41 x 7.23 x 3.50cm
PPA T46 (L x W x H): 4.1 x 2.8 x 1.1" / 10.41 x 7.11 x 2.79cm
PPA R37
With batteries: 4.6oz/ 130.40g
Without batteries: 2.6oz / 73.70g
PPA T46: 2.6oz / 73.70g no batteries
The Williams Sound FM ADA Rechargeable Compliance Kit Provides everything you need to accommodate individuals for hearing accessibility in a small-group settings such as libraries, conference rooms and information desks. This portable, easy-to-use FM system operates at 72-76 MHz on one of 17 selectable channels. This single kit satisfies ADA requirements for multiple-room facilities.