Williams Sound PPA T27 Manual And User Manual Download

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Model PPA VP 37

Wide-Band FM Wireless Listening System

Manual and User Guide

Transmitter Model PPA T27

Receiver Model PPA R37

Optional Receiver Model PPA R38, PPA R37-8

MAN 159E

Summary of Contents for PPA T27

Page 1: ...Model PPA VP 37 Wide Band FM Wireless Listening System Manual and User Guide Transmitter Model PPA T27 Receiver Model PPA R37 Optional Receiver Model PPA R38 PPA R37 8 MAN 159E...

Page 2: ...optional Instructions 13 Channel Selection Chart 14 Belt Clip Installation all Receiver models 16 Using A Receiver With A Hearing Aid 17 Receiver Management Suggestions 17 Receiver Battery Information...

Page 3: ...e system has two principal parts the T27 Transmitter and the PPA R37 Receiver Much like a miniature radio station the Transmitter and microphone pick up the sounds you want to hear and broadcast them...

Page 4: ...A VP 37 Figure 2 PPA T27 Features and Controls A183 MIC INPUT JACK 3 5 MM AUDIO LEVEL INDICATOR AUDIO LEVEL CONTROL FREQUENCY DISPLAY LED FREQUENCY SELECTOR LOCK UNLOCK CONTROL 12VAC POWER INPUT JACK...

Page 5: ...72 76 MHz band By default the T27 frequency is set to 72 9 MHz To change the frequency on the T27 press and release the down or up frequency selector button until the desired frequency is displayed A...

Page 6: ...same frequency as the transmitter Install the receiver batteries plug in the earphone turn on the receiver and walk around the listening area The signal should be clear and quite loud when the volume...

Page 7: ...pacemaker or other medical device 2 If you have a pacemaker or other medical device make sure that you are using this product in accordance with safety guidelines established by your physician or the...

Page 8: ...be used make sure the Alkaline NiMH switch inside the battery compartment is set to NiMH before charging See Figure 4 2 Insert headphone earphone or neckloop into the stereo output jack 3 Turn receiv...

Page 9: ...on current channel 2 blinks Channel unlocked See press tunes to next channel present Figure 4 Battery and Channel Selections ALKALINE NiMH SWITCH CHANNEL SEEK BUTTON AA AA Channel Seek A117 3 blinks C...

Page 10: ...5 PPA R37 8 Controls Battery Installation Install two 2 AA alkaline or NiMH rechargeable batteries Open the battery compartment by lifting the tab on the back of the receiver with a finger To remove...

Page 11: ...one and headphone used with the PPA R37 8 receiver we can only assure optimum performance when Williams Sound earphones and headphones are used Operating the Receiver Turn the receiver on by rotating...

Page 12: ...screwdriver turn the knob to the right for more squelch left for less squelch As the radio signal decreases the noise present at the headphones increases The squelch circuit senses the signal level an...

Page 13: ...for the type of batteries that will be used Use Alkaline for non rechargeable batteries NiMH for rechargeable NiMH batteries only IMPORTANT If the battery switch is not in the correct position damage...

Page 14: ...n once and select the channel by pushing the left or right arrow buttons Fig D If the currently broadcasting channel is unknown use the seek function to find it by pushing and holding the right or lef...

Page 15: ...en shuts off to conserve battery power The receiver remains on also see step 11 Fig D Fig E 7 Plug in the earphones headphones into the headphone jack Fig B The earphone headphone cord is the antenna...

Page 16: ...o Remove Turn the belt clip 180 so the edge points toward the top of the unit as shown in Figure 6 Gently pull the belt clip away from the unit to remove Figure 6 Belt Clip Installation and Removal A1...

Page 17: ...will use different approaches for receiver management and earphone sanitation Below are some options that customers have used successfully Regular users purchase their own receiver and take care of th...

Page 18: ...BAT 001 AA non rechargeable alkaline batteries BAT 026 AA rechargeable NiMH only Battery Life PPA R37 PPA R37 8 and PPA R38 receivers 50 hours for BAT 001 AA non rechargeable alkaline batteries 32 ho...

Page 19: ...page 16 for the PPA R38 If none of the receivers work check to see if the power is connected to the transmitter and the frequency display on the front of the transmitter is illuminated Check to see if...

Page 20: ...uzzing or humming noise in sound system There is nothing wrong with the T27 Transmitter One or more pieces of equipment in the sound system are being disturbed by RF Radio Frequency signals produced b...

Page 21: ...quency Selector External switches 17 channels lockable RF Field Strength Does not exceed 80mV m 3m Nominal Range Up to 500 feet 152 m w standard ANT 021 rubber duckie antenna Up to 1000 feet 305 m w o...

Page 22: ...2 mA Operating Freq 17 channels 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 or 75 9 MHz FM Deviation 75 kHz De Emphasis 75 S LED Indicator Power on Bright Green Low...

Page 23: ...Modulation FM 75 kHz peak deviation De Emphasis 75 S LED Indicator Power Green Low Battery Flashes Green Sleep mode Fade on Fade off Sensitivity 2 V at 12 dB Sinad with squelch defeated Input Overload...

Page 24: ...75 4 75 5 75 6 75 7 75 8 75 9 MHz FM Deviation 75 kHz De Emphasis 75 S Display Screen 1 OLED Power Indication Power button backlit green Good battery strength glows solid Low battery slow flashes Erro...

Page 25: ...pon Power ON or Channel Change mutes audio then ramps up 1 numeric step per 1 10th second until set volume is reached Approvals FCC Industry Canada RoHS WEEE Warranty Lifetime PLUS Limited Warranty 90...

Page 26: ...ect failure or malfunction of the products is replacement of the product No person has any authority to bind Williams Sound to any representation or warranty with respect to the Personal PA FM Listeni...

Page 27: ...ion Number RA and shipping instruction Pack the system carefully and send it to Williams Sound Attn Repair Dept 10300 Valley View Rd Eden Prairie MN 55344 USA Your warranty becomes effective the date...

Page 28: ...9E Model PPA VP 37 Wide Band FM Wireless Listening System 2016 Williams Sound All Rights Reserved 10300 Valley View Rd Eden Prairie MN 55344 800 328 6190 952 943 2252 FAX 952 943 2174 www williamssoun...

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