,

Williams Sound FM ADA KIT 37 RCH ADA Compliance Assistive Listening System, 4 Receivers + Charger


$1,485.00

Williams Sound FM ADA KIT 37 RCHADA Compliance Assistive Listening System, 4 Receivers + Charger

 

Providing all you need to accomodate individuals with hearing accessibility in a small-group setting, the FM ADA Kit 37 CH from Williams Sound is basically the same as FM ADA KIT 37 (sold separately), but adds a charger. The system is a portable, easy-to-use FM system that operates on one of 16 selectable channels, 72-76 MHz, at a range of up to 150ft. It’s core operational components are the PPA-T36 FM Transmitter and the PPA-R37 Receiver. This single kit satisfies ADA requirements for multiple-room facilities.

PPA-T36 FM Transmitter – Can broadcast a speaker’s voice on one of 16 available channels, 72-76 MHz, to listeners using a R33, R35, R35-8, R36 or R1600 receiver. The unit features flexible mic and auxiliary inputs, push-button on/off/mute controls, channel lock and selectable compression. Lightweight and portable, the PPA T36 will operate up to 150 feet from the listening audience. It is ideal for providing hearing assistance for students in the classroom, tour group participants, employee training, business meetings and more.

PPA-R37 Receiver – A 17-channel receiver operating on the 72-76 MHz bandwidth. Features include seek-button channel selection, channel-lock capability, battery-saving Sleep Mode, on/off volume control, power/low battery indicator and stereo/mono earphone jack.

Notes:

  • 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.
  • FCC rules limit use of this equipment to auditory assistance.

Applications

Jury rooms • Small meeting rooms • Council chambers • Parent/teacher conferences • Libraries • Small conference rooms • Consultation rooms • Information desks • Similar applications

FM ADA KIT 37 RCH Includes

  • (1) PPA T36 transmitter
  • (4) PPA Select (PPA R37) receivers
  • (4) HED 027 headphones
  • (1) MIC 090 lapel microphone
  • (1) MIC 049 desktop conference mic
  • (1) CCS 029 system carry case
  • (2) NKL 001 neckloops
  • (1) CHG 3502, two-bay charger
  • (10) BAT 026 AA rechargeable batteries
  • (1) IDP 008 ADA wall plaque

Features

  • Simple set-up and operation
  • PPA T36 transmitter
  • 150’ operating range
  • 100 hours receiver battery life
  • Lifetime PLUS Limited Warranty (90 days on accessories)
  • Meets new 2010 ADA accessibility guidelines

PPA T36 Specifications

  • Dimensions (L x W x H): 4.1” x 2.8” x 1.1” (104 x 71 x 28mm)
  • Weight: 2.6 oz. (74 g), no batteries
  • Color: Black, shatter-resistant PC/ABS plastic
  • Battery Type: Two (2) AA 1.5 V non-rechargeable Alkaline batteries (BAT 001),
    • 70 mA nominal current drain, 30 hours approx. life or
    • Two (2) AA 1.5 V NiMH rechargeable batteries (BAT 026), 70 mA
    • nominal current drain, 20 hours per charge approx., recharges in 14–16 hours
  • Operating Freq’s: Selectable, 16 channels, 72.1 – 75.9 MHz* (channels 1-8 correspond with R35-8 receiver channels)
  • Stability: ± .005%, frequency-synthesized, crystal reference, PLL
  • Modulation: Wide-band FM, 75 kHz pk, 75 µS pre-emphasis
  • RF Output: 80 mV/m at 3 m (max. allowed by FCC rules)
  • Freq Response: 200 Hz to 13 kHz, ± 3 dB at 1% max. THD
  • Signal-to-Noise Ratio: 65 dB (typical) transmitted
  • Transmit Antenna: Integral with microphone cord
  • Microphone: Electret type, 3.5mm mono phone plug
  • External Controls: Momentary push button: push and hold 3 seconds for power On/Off, push and release for microphone mute On/Off; Rotary sixteen channel switch (with internal channel lock switch)
  • Mic Input: 3.5mm mono phone jack with electret mic bias, internal adjustable
  • Aux Input: 2.5mm stereo phone jack, internal adjustable gain with 60 dB range
  • Audio Compression: 1:1 or 2:1 ratio selected with internal slide switch
  • Compatible Receivers: PFM R31, PFM R32, PFM R33, PFM R36, PPA R35, PPA R35-8, PPA R1600
  • Approvals/Directives: FCC, Industry Canada, RoHS, WEEE
  • Warranty: 5 years, parts and labor (90 days on accessories)
  • Note: further information can be found within the items located under the “Documentation” tab above.

PPA R37 Specifications

  • Dimensions: 4.1″ x 2.85″ x 1.38″
  • Weight: 4.6 oz. with batteries, 2.6 oz. without batteries
  • Color: Black
  • Battery Type: 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: 52 mA nominal
  • Temperature Range: 32 ºF – 122 ºF
  • 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: Green // Low Battery: Red
  • AFC Range: +/-120 kHz
  • Sensitivity: 2 µV at 12 dB Sinad with squelch defeated
  • Input Overload: 100 mV
  • Frequency Response: 200 Hz – 15 kHz
  • Modulation: FM, +/- 75 kHz peak deviation
  • Signal-to-Noise Ratio: 65 dB @ 100 uV
  • Recieve Antenna: Integral with earphone/headphone cord
  • Audio Output: 35 mW max, peak into 16 Ω
  • Output Connector: ⅛” mono phone jack
  • Earphone: Earbud-type with foam cushion, 1/8″ plug
  • Auto Shut-off: Enters sleep mode after approximately 6 minutes of no RF signal
  • Approvals: FCC, Industry Canada, RoHS, WEEE

CHG 3502

Dimensions:

4-7/8″L x 3-7/8″”W x 2″H (12.4 cm L x 9.8 cm W x 5.1 cm)

Shipping Weight:

1.1 lbs (0.5 kg)

Enclosure:

Black, ABS plastic

Charger Power:

Input: 6 VDC, 300mA, Center Positive.

Output: 100mA per bay.

Power Supply:

Williams Sound TFP 041 (US) orTFP 030 (International).

Input: 100-240 VAC, 50-60Hz, 0.5-0.3 A

Output: 6 VDC, 1.5 A.

Charging Time:

16 hours nominal *

Unit Capacity:

2 Units

Indicators:

2 Red LEDs – one for each bay. LEDs are lit when charging.

Warranty:

90 days

Approvals:

CE, FCC, RoHS

 

HED 027

Style Heavy-duty, folding, mono headphones
Plug 3.5mm mono
Cord 39″
Driver Size 40 mm
Nominal Impedance 16Ω
Freq. Response 20 – 20kHz
Weight 102g
Max Power Input 100 mW
Sensitivity 96 dB @ 1kHz
Replacement Pads EAR 035 (one pair)

 

IDP 008

10-3/8″ (L) x 6-¼” (W) x 1/8″ (H)

MIC 049

Phantom Power 1.2 – 10 VDC
Impedance 1.5 kΩ
Operating Voltage 1.2 – 10 VDC
Freq. Response 100 Hz – 8 kHz
Signal-to-Noise Ratio [gt]60 dB
Pick-Up Pattern Omni-directional
Element Electret-condenser
Sensitivity -38 dB ± 3 dB
Approvals RoHS
Color Black
Weight 0.08 lbs
Plug 3.5 mm mono
Cord Length 36”
Approvals RoHS
Warranty 90 days

 

MIC 090

Element Electret-Condenser
Pick-Up Pattern Omni-directional
Phantom Powered No
Impedance 1.5 kΩ
Frequency Response 20 Hz – 18 kHz
Dynamic Range 79 dB
Sensitivity -56 ± 3 dB
Signal-to-Noise Ratio 63 dB
Plug 3.5 mm, right-angle
Cord Length 39”
Color Black
Weight 0.05 lbs
Replacement Windscreen WND 006
Replacement Clip CLP 090
Approvals RoHS
Warranty 90 days

 

PPA R37 architectural and engineering specifications

  • The PPA R37 receiver shall be encased in black, PC/ABS impact-resistant plastic with a hinged battery door. The receiver shall be a body-pack style and include a detachable belt-clip for hands-free operation. The receiver shall have a 3.5mm stereo/mono jack to accommodate stereo or mono low impedance earphones, headphones and neckloops. The receiver shall have a combination volume control with power on/off rotator dial. It shall have a green LED indicating battery and system status codes. The R37 shall have access to 17 preset wideband channels between 72-76MHz. Channel selection shall be made by pushing the seek button inside the battery compartment. The receiver shall have channel-lock capability.
  • The receiver shall have a slide switch inside the battery compartment to select disposable Alkaline or NiMH rechargeable battery operation. It shall have charger contacts on the bottom of the receiver for use with Williams Sound drop-in chargers CHG 3512 and CHG 3502. The R37 shall operate up to 50 hours with two disposable AA Alkaline batteries and up to 32 hours with two AA NiMH rechargeable batteries (BAT 026).
  • The receiver shall provide a maximum out of 35mW at 16ø with an earbud type earphone. The systems audio frequency response shall be 200Hz to 15kHz ± 3dB and the signal to noise ratio shall be 65dB min. The receiver sensitivity shall be 2μV or better at 12dB Sinad with squelch defeated. The R37 shall accept up to ±75kHz FM deviation and have a 75 μ s de-emphasis time constant.
  • The R37 shall have FCC, Industry Canada approvals and be compliant with RoHS and WEEE regulations. The receiver shall be covered by a Lifetime PLUS Limited Warranty, excluding earphones, headphones and batteries.
  • This receiver model shall be the Williams Sound model PPA R37.

PPA R37

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
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: 52mA nominal
Temperature Range: – 0 to 50C
Channels 17, accessed via seek button in battery compartment
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
LED Indicator: Power: Green; Low Battery: Flashes Green
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
Receive 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, Industry Canada, RoHS, WEEE
Warranty: Lifetime PLUS Limited Warranty, 90 Days on most accessories.

 

PPA T46 architectural and engineering specifications

  • The transmitter shall be a wide-band body-pack transmitter and shall operate on 17 selectable frequencies between 72MHz and 76MHz. It shall operate for up to 30 hrs with two AA Alkaline batteries and be housed in a black plastic enclosure with an aluminum faceplate. It shall have battery recharge ability utilizing Williams Sound drop-in chargers.
  • The transmitter shall have a 3.5 mm microphone jack and a 2.5 mm auxiliary audio input jack. The microphone cord will serve as the transmitting antenna. The Transmitter shall have three buttons on the front to access channel select, master and aux gain, compression on/off, channel lock and screen adjustments. There shall be an OLED screen on the front of the Transmitter displaying current operating status and menu information.
  • The transmitter shall have the ability to operate in dual channel mode whereby the user can switch between two different transmitting channel presets, each with its own set-up parameters (channel, master volume, aux volume).
  • There shall be a power switch which also serves as a microphone mute control on the top bezel of the transmitter.
  • The transmitter shall have wide band FM modulation at 75 KHz peak with a frequency response of 180 Hz to 13 KHz.
  • The transmitter shall be covered under a limited lifetime parts and labor warranty.
  • The transmitter shall comply with FCC Part 15.
  • This transmitter shall be the Williams Sound model PPA T46.

PPA T46

Dimensions: 4.1” L x 2.8” W x 1.1” D (104 mm x 71 mm x 28 mm)
Weight: 2.6 oz (74 g), no batteries
Color: Black/Silver
Enclosure Material: Shatter-resistant PC/ABS plastic with textured scratch-resistant aluminum faceplate
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
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
Modulation: Wide-band FM, 75 kHz peak, 75 µS pre-emphasis
RF Output: 80 mV/m at 3 m (max. allowed by FCC rules)
Range: 150 ft/45 m
Frequency Response: 180 Hz to 13 kHz, ± 3 dB at 1% max. THD
Signal-to-Noise Ratio: 65 dB (typical) transmitted
Transmit Antenna: Integral with microphone cord
Microphone: Electret type, 3.5 mm mono plug
External Display: 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
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
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
Audio Compression: 1:1 (off) or 2:1 (on) selectable in menu
Compatible Receivers: PFM R31, PFM R32, PFM R33, PFM R36, PPA R35, PPA R37, PPA R35-8, PPA R1600,
Approvals/Directives: FCC, Industry Canada, RoHS, WEEE
Warranty: Lifetime PLUS Limited Warranty, 90 Days on most accessories.

The PPA T46 is FCC Part 15 compliant. Effective July 11, 2016, the FCC has mandated tighter emissions limits on auditory assistance transmitters (72-76 MHz) manufactured or imported after this date to help avoid interference with and/or degradation of other airborne signals (All products manufactured prior to July 11, 2016, are compliant). Williams Sound FM transmitters – PPA T46, PPA T27 and PPA T45 (all models) – all have received a Grant of Certification from the FCC and are fully compliant/approved under this new mandate.

Warranty

Lifetime PLUS Limited

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