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Personal PA
™
FM Receiver, Model PPA R19-6
©2005, Williams Sound Corp. MCAT 015A
Williams Sound
®
Helping People Hear
2
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!
The receiver shall be encased in a blue, polypropylene impact-resistant plastic with a single hinged door for battery
installation. The receiver shall be a body-pack type and include an optional belt-clip case for hands-free operation. The
receiver shall have a 3.5 mm mono phone jack and accommodate low-impedance mono earphones, headphones and
neckloops telecoil couplers. The receiver shall have a combination volume control and power on/off rotator dial, and a
green LED power “on” indicator. The receiver shall be crystal controlled to reduce frequency drifting. The receiver shall
have six channels pre-tuned from 72-76 MHz and adjustable by a channel rotary dial. The receiver shall have an
adjustable 3-position tone control switch to select Low (20 Hz), Mid (120 Hz), or Hi (700 Hz) operation. The receiver shall
operate up to approx. 100 hours when using 1.5 V AA Alkaline batteries, and shall operate up to approx. 50 hours when
using 1.5 V NiMH rechargeable AA batteries.
The receiver shall receive FM signals in the 72-76 MHz audio assistance band with 300 µS de-emphasis. The receiver
shall provide a maximum output of 35 mW at 16 Ohms with an earbud-type earphone. The system’s electrical frequency
response shall be 100 Hz to 5 kHz, ± 3 dB and the signal-to-noise ratio shall be 50 dB at 10 µV. The receiver shall have
a sensitivity of 0.7 µV at 12 dB Sinad.
The receiver shall be covered by a five-year parts and labor warranty, excluding earphones, headphones, batteries and
chargers. The receiver model shall be the Williams Sound Corp. model PPA R19-6.
Bid Specs:
United States and Mexico
Williams Sound Corp.
10321 W. 70th Street
Eden P
rairie, MN 55344-3446
Ph: 800-328-6190 / 952-943-2252 / FAX: 952-943-2174
Web: www.williamssound.com
Email: info@williamssound.com
Canada
Thorvin Electronics
2861 Sherwood Heights Dr. Units 36-37
Oakville, ON L6J-7K1 Canada
Ph: 800-323-6634 / 905-829-3040 / FAX: 905-829-4196
W
eb: www.thorvinelectronics.com
South America
DPT
ec
h
SIA Trecho 3/4 Lote 335 2°. Andar
71200-030 Brasília, DF
BRAZIL
Ph: (5561) 361-1384
F
ax: (5561) 361
-0948
Web: www.dptech.com.br
Email: ws@dptec
h.com.br
Eur
ope and
Asia
Williams Sound Sales Office
Email: pauli@williamssound.com (or) doreenarmstrong@hotmail.com
Contact: