• Williams AV FM ADA KIT 37RCH Small Group Rechargeable FM ADA Compliance Kit
1 1

Williams AV FM ADA KIT 37RCH FM ADA Compliance Kit

Williams AV FM ADA KIT 37RCH FM ADA Compliance Kit

SoundPro Item: 36088 | Part Number: FM ADA KIT 37 RCH

$2,047.00
$2,265.00 $2,047.00
Your Price Sold out
MSRP: $2,265.00 | MAP: $2,047.00

Usually ships in 5-7 business days

  • Simple set-up and operation
  • Transmitter has 150’ operating range
  • 100 hours receiver battery life
  • Meets 2010 ADA accessibility guidelines
  • Ideal in courtrooms, conference rooms, board rooms, libraries, schools, and more
Log in or register for YOUR best price

NOTE: The FM ADA Compliance Kit is approved by the FCC for operation in U.S. markets. The system cannot be used in all countries. Check with your government's radio regulations for 72-76 MHz operation.

Disclaimer: FCC rules limit use of this equipment to auditory assistance.

The FM ADA KIT 37 RCH is a rechargeable FM ADA Compliance Kit that contains everything you need to accommodate individuals for hearing accessibility in small-group settings such as libraries, conference rooms and information desks. This version of the kit contains rechargeable batteries.

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. This kit comes in a carry case with A T46 FM transmitter, 4 FM R37 receivers with rechargeable batteries, headphones, neckloops, and a microphone.

View full details

Specifications

Certifications
Approvals
CE, FCC, RoHS
Warranty
90 days
Dimensions
Dimensions
4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
Dimensions (LxWxD)
4.1x2.8x1.1” (104x71x28 mm)
Size
60mm diameter x 16mm height
Weight
Shipping Weight
1.1 lbs (0.5 kg)
Electrical
Cord
39"
Phantom Powered
No
Battery Type Options
Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001-2), 75 mA nominal current drain, up to 30 hours battery life; 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
Bias Power Requirement
1.0-10VDC
Audio
Output
100mA per bay.
Driver Size
40 mm
Max Power Input
100 mW
Sensitivity
96 dB @ 1kHz
Impedance
1.5 kΩ
Frequency Response
20 Hz – 18 kHz
Signal-to-Noise Ratio
63 dB
Audio Output
35 mW max, peak into 16 ohms
Microphone
Electret type, 3.5 mm mono plug
Audio Compression
1:1 (off) or 2:1 (on) selectable in menu
Output Impedance
1500Ω
Polar Pattern
Omnidirectional
Connectivity
Input
100-240 VAC, 50-60Hz, 0.5-0.3 A
Plug
3.5mm mono
Connector
NKL 001: 3.5 mm mono plug NKL 001-S: 3.5 mm stereo plug with ring disconnected
Input Power
500 mW max
Input Overload
100 mV
Output Connector
3.5 mm stereo/mono phone jack
RF Output
80 mV/m at 3 m (max. allowed by FCC rules)
Mic Input
3.5 mm mono jack with electret mic bias, adjustable gain with 25 dB range
Aux Input
2.5 mm stereo jack, adjustable gain with 60 dB range
Construction
Enclosure
Black, ABS plastic
Unit Capacity
2 Units
Pick-Up Pattern
Omni-directional
Cord Length
39”
Color
Black
Enclosure Material
Shatter-resistant PC/ABS plastic with textured scratch-resistant aluminum faceplate
Controls
LED Indicator
Power: Green; Low Battery: Flashes Green
External Display
OLED for status and menu information.
Compatibility
Compatible Receivers
PFM R31, PFM R32, PFM R33, PFM R36, PPA R35, PPA R37, PPA R35-8, PPA R1600
Environmental
Temperature Range
– 0 to 50C
Shipping
Weight
102g
Identifiers
Length
18.5” cord
General
CHG 3502
Dimensions (LxWxH)4-7/8x3-7/8x2" (12.4x9.8x5.1 cm)
Charger Power
Input: 6 VDC, 300mA, Center Positive
Power Supply
Williams Sound TFP 041 (US)
Indicators
2 Red LEDs - one for each bay. LEDs are lit when charging
Style
Heavy-duty, folding, mono headphones
Nominal Impedance
16Ω
Freq. Response
20 - 20kHz
Replacement Pads
EAR 035 (one pair)
IDP 008 (LxWxH)
10-3/8x6-¼x1/8"
Element
Electret-Condenser
Dynamic Range
79 dB
Replacement Windscreen
WND 006
Replacement Clip
CLP 090
Magnetic Field Strength
25 mW input at 1000 Hz produces 1.7 A/m 6” above the center of loop 85μW input produces 0.1 A/m (IEC Standard)
Current Consumption
52mA nominal
PPA R37
Channels 17, accessed via seek button in battery compartment, Auto Shut-off Enters sleep mode after approx 6 mins of no RF signal
Operating Freq.
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 Freq.
75 kHz
FM Deviation
75 kHz
De-Emphasis
75 µS
AFC Range
± 120 kHz
Receive Antenna
Integral with earphone/headphone cord
Earphone
Earbud-type with foam cushion, 3.5 mm plug, 32 Ω
Operating Frequencies
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)
Stability
± .005%, frequency synthesized, crystal reference, PLL
Range
150 ft/45 m
Transmit Antenna
Integral with microphone cord
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
External Controls
Momentary push button: push and hold 3 seconds for power On/Off, push and release for microphone mute On/Off. “Up”, “Down” and “Menu” buttons for accessing and changing transmitter settings. Battery type switch (Alkaline or NiMH) located behind the battery compartment door
External Indicators
Power LED - Green, flashes when battery is low
Approvals/Directives
FCC, Industry Canada, RoHS, WEEE
Type
Electret
Power
Charging Time
16 hours nominal*
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
Radio
Modulation
FM, +/- 75 kHz peak deviation

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2