Williams Sound FM ADA KIT 1 Hearing Accessibility in Large Venues Value Kit

The Americans with Disabilities Act (ADA) requires public facilities to provide equal access to people with disabilities, including those who are hard-of-hearing. The Williams Sound FM ADA Kit 1 is a convenient and economical solution for satisfying these requirements. This kit provides everything you need to accommodate individuals for hearing accessibility in large venues such as auditoriums, theaters, conferences and houses of worship. The PPA T27 transmitter broadcasts a speakers voice, music program or audio source wirelessly up to 1000 feet to a listening audience.

Key Features

• Range of up to 1,000 feet
• Lifetime PLUS Limited Warranty (90 days on accessories)
• Meets new 2010 ADA accessibility guidelines
• Made in USA

Technical Specs

(1) PPA T27 Transmitter
(2) PPA SELECT PPA R37 Receivers
(2) BAT 001-2 AA Alkaline Batteries
(2) EAR 013 Single Mini Earbuds
(2) NKL 001 Neckloops
(1) IDP 008 ADA Wall Plaque
(1) ANT 021 Antenna
(1) TFP 036 Power Supply

Plug
3.5 mm mono
Cord length
39 inches
Impedance
32 Ohms
Frequency Range
20 - 20kHz
Max input power
5mV
Sensitivity
128dB @ 1kHz
Driver size
13 mm
Weight
9g
Replacement earpad
EAR 015

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
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.

Dimensions & Weight:
4.1 W x 6.1 L x 1.3 H (104.1 mm x 154.9 mm x 33 mm) / 7.8 oz. (221 g)
Color:
Black
Power (U.S./Canada):
105-130 VAC, 50-60 Hz, 3.2 W at 120 VAC
Operating Frequencies:
72-76 MHz*: 72.1 (CH A), 72.2 (CH K), 72.3 (CH B), 72.4 (CH N), 72.5 (CH C), 72.6 (CH O), 72.7 (CH D), 72.8 (CH P), 72.9 (CH E), 74.7 (CH I), 75.3 (CH J), 75.4 (CH R), 75.5 (CH F), 75.6 (CH S), 75.7 (CH G), 75.8 (CH T), 75.9 (CH H)
Frequency Selector:
External switches, 17 channels (lockable)
RF Field Strength:
Does not exceed 80mV/m @ 3m
Nominal Range:
Up to 1000 feet (305 m) w/standard ANT 021 rubber duckie antenna or optional ANT 005 coaxial antenna.
Modulation:
FM, 75 kHz deviation (wideband) max.
Stability:
± .005% over 0-50C
Pre-Emphasis:
75 µS
Frequency Response:
85Hz - 14kHz ±3dB
Distortion:
1% Max. THD
Signal to Noise Ratio:
65 dB with R35 Receiver
Microphone Input:
3.5mm mini phone jack, supplies +DC for electret mics
Mic Input Level:
1-10 mV, nominal
Line-Level Input:
RCA Jack, Hi Z, unbal.
Line Input Level:
.1-1 Vrms, nominal
Input Attenuator:
Pot, screwdriver-adjustable
Antenna Outputs:
Thread mount for ANT 021 rubber duckie antenna or ANT 025 telescoping antenna RF connector for ANT 024 dipole or ANT 005 coaxial antenna
Approvals:
FCC, Industry Canada, RoHS, WEEE
Warranty:
Lifetime PLUS Limited Warranty, 90 Days on most accessories.

Dimensions
8" x 8" x 11"
Weight
3.5 lbs