QUICK SETUP GUIDE Personal PA™ Value Pack System Wide-Band FM Wireless Listening System Model PPA VP Transmitter Model PPA T27 Receiver Model R35 MFRM 010A
SYSTEM OVERVIEW Thank you for purchasing the Personal PA Value Pack System from Williams Sound Corporation. The PPA VP System is a Wideband FM Listening System which operates in the 72-76 MHz frequency band. Designed for hearing assistance in places of public access, the PPA VP is for those who need help overcoming background noise, reverberation, or distance from the sound source.
SETTING UP THE PPA VP FIG 2: Features & Controls Front View 1 2 3 4 1. Mic input jack, 3.5 mm 2. Audio Level Indicator 3. Audio Level Control þ Rear View 5 4. Frequency Display (LED) 5. Frequency Selector, Lock/Unlock Control 6 7 6. Power Input jack, 12VAC 7. Antenna Connector, 75 Ohms 8 8. Audio input jack, RCA-type (Line Level, Unbalanced) STEP 1: SELECT LOCATION Position the PPA T27 transmitter near the sound system or mixer from which it will receive audio.
þ STEP 5: CONNECT THE AUDIO SOURCE On the back of the T27, an RCA-type “Audio In” jack is available for connecting a line-level, unbalanced audio source. On the front of the T27, a 3.5mm “Mic Input” jack is available to connect a Williams Sound electret microphone. Connect the desired audio source to the T27 transmitter and proceed to Step 6.
On/Off Volume Switch PPA R35 RECEIVER INSTRUCTIONS Earphone Jack "On" Indicator LED R35 Top The PPA R35 is a single-channel receiver operating on the 72-76 MHz bandwidth. It features volume on/off control, LED power and low battery indicator, and an earphone jack. Instructions: FIG. 3 On/Off Volume Switch Earphone Jack "On" Indicator LED R35 Top R35 Top R35 Front R35 Front BATTERY INSTALLATION Install two (2) AA alkaline or NiMH rechargeable batteries.
PPA R35 FREQUENCY CHANGE INSTRUCTIONS Selecting a frequency for the R35 receiver requires an adjustment to the internal tuning coil. See Figure 4 to locate the coil to be adjusted. A plastic tuning wrench (PLT 005) will be needed to adjust the receiver’s tuning coil. Note: By default, Williams Sound R35 receivers are set at the factory to 72.9 MHz. FIG. 4 R-35 TUNING COIL Alkaline NiMH Channel Tuning Ferrite Tuning "Slug" The Receiver must be tuned with a weak and somewhat noisy signal.
STEP 8: Turn the tuning slug in a counter-clockwise direction about two turns. Then, slowly turn the tuning slug in the clockwise direction until the signal is heard. There may be two signal points heard. The one which is received first is a false response. Be sure to con tinue tuning slightly further to the correct point, which will be much louder. Tune back and forth to find the center of the point of best response to the audio source being heard.
® 10321 West 70th St., Eden Prairie, MN 55344 U.S.A. 800.843.3544 | 952.943.2252 | FAX: 952.943.2174 www.williamssound.com MFRM 010A ©2006 Williams Sound Corp.
