Williams Sound PPA R35-8N Specifications

Personal PA ™
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Description:

The PPA R35-8 FM receiver can operate up to eight channels simultaneously when used with any
Williams Sound Personal PA transmitter operating on the 72-76 MHz bandwidth. The PPA R35-8
features crystal clear audio, and is digitally synthesized controlled for rock solid tuning. Each unit
is built in a rugged impact resistant case, and and will operate up to 50 long lasting hours on two
AA alkaline batteries (not included). It also features an integral volume on/off control, LED power
and low battery indicator, channel selection knob and earphone jack. When AA NiMH recharge-
able batteries are installed (not included), up to 12 units can be charged at one time when used
with the optional CHG 3512 multi-charger.

Applications:

• Language Interpretation • Conferences • Schools • Auditoriums • Theaters • Churches
PPA R35-8 Receiver
Dimensions:
Weight:
Color:
Battery Type:
Current Consumption:
Operating Freq:
Intermediate Freq:
FM Deviation:
De-emphasis:
LED Indicator:
Sensitivity:
Input Overload:
Frequency Response:
Signal to Noise ratio:
Receive Antenna:
Audio Output:
Output Connector:
Squelch:
Notes:
Approvals:
Warranty:
*DISCLAIMER: FCC RULES LIMIT USE OF THIS EQUIPMENT TO AUDITORY ASSISTANCE.
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!
©2008, Williams Sound Corp. MCAT 036E
Multi-Channel FM Receiver •
4.5" H x 2.85 W x 1.2" D (115 mm x 72 mm x 30 mm)
4.6 oz (130 g)
Black
Two (2) AA non-rechargeable alkaline batteries (BAT 001),
approx. 50 hours battery life or
Two (2) AA rechargeable NiMH batteries (BAT 026), 1400
mAh, approx 32 hours battery life
Nominal 40 mA
72-76 MHz*:
8 channels: 72.1, 72.3, 72.6, 72.8, 74.7, 75.4, 75.7, or 75.9
MHz. All Channels Not Available on the PPA T20 Transmitter
10.7 MHz
+/- 75 kHz
75 uS
Power: Red. Low Battery: Flashes
2 uV at 12 dB SINAD with squelch defeated
20 mV
40 Hz to 15 kHz +/- 3 dB
60 dB at 100 uV
Integral with earphone/headphone cord
35 mW, max 16 ohm load
3.5 mm mono phone jack
Located inside battery door. Factory set for 25 dB S/N.
Squelch may be set with JFD-7104-5 from Sprague Goodman
or any flat tipped tuning tool with tip size .095 X .016
The R35-8 is NOT field tunable. The eight channels have been
carefully selected to inhibit inter-modulation interference.
Channel frequencies are 72.1, 72.3, 72.6, 72.8, 74.7, 75.4, 75.7,
and 75.9 MHz.
FCC, Industry Canada, RoHS, WEEE
Five Years, Parts and Labor. 90 days on cords, earphones,
headphones, batteries, and other accessories
1
Model PPA R35-8
Headphone
Channel
Jack
Selector Knob
"On"/Low Battery On/Off Switch
Indicator LED Volume Control
R35-8 Top
R35-8 Front