PFM PRO and PFM PRO RCH
Contents
1. e t will take approximately 16 hours to fully charge the batteries NOTE It is safe to leave the receiver transmitter units in the charger even after the batteries are fully charged Figure 8 CHG 3502 CHG 3502 REAR VIEW RECEIVER OR TRANSMITTER DC POWER CONNECTION CHARGING INDICATOR Personal FM Wireless Listening Systems Troubleshooting Sound Issues Static audio in the receiver Make sure the Transmitter and Receiver are set to the same channel Make sure you are using fresh or fully recharged batteries Microphone cord and earphone cord serve as transmitting and receiving antennas Try to keep the antennas in a vertical orientation The microphone with 39 inch cord MUST be used with the Transmitter Only one Transmitter can be used in the same area at one time If another Transmitter is in use it must be set to a different channel You may be out of range for the system Move closer to the Transmitter No sound in receiver e Make sure earphone is plugged into the earphone jack Check batteries are good Check the batteries are installed correctly Charger light not coming on Make sure the power supply is plugged in e Make sure rechargeable batteries are installed into the Transmitter and Receiver and that the ALK NiMH selector inside the battery compartments is switched to NiMH e The Transmitter and Receiver should be turned OFF while charging PPA R37 LED Flash Codes LIGHT COD2. OTHERWISE THE SOLE REMEDY FOR ANY DEFECT FAILURE OR MALFUNCTION OF THE PRODUCT IS REPLACEMENT OF THE PRODUCT NO PERSON HAS ANY AUTHORITY TO BIND WILLIAMS SOUND TO ANY REPRESENTATION OR WARRANTY WITH RESPECT TO THE DEVICES UNAUTHORIZED REPAIRS OR MODIFICATIONS WILL VOID THE WARRANTY The exclusions and limitations set out above are not intended to and should not be construed so as to contravene mandatory provisions of applicable law If any part or term of this Disclaimer of Warranty is held to be illegal unenforceable or in conflict with applicable law by a court of competent jurisdiction the validity of the remaining portions of this Disclaimer of Warranty shall not be affected and all rights and obligations shall be construed and enforced as if this Lifetime PLUS Limited Warranty did not contain the particular part or term held to be invalid If you experience difficulty with your system call Toll Free for Customer Assistance 1 800 843 3544 U S A or 1 952 943 2252 Outside the U S A If it is necessary to return the system for service your Customer Service Representative will give you a Return Authorization Number RA and shipping instructions Pack the system carefully and send it to Williams Sound Attn Repair Dept 10300 Valley View Rd Eden Prairie MN 55344 Personal FM Wireless Listening Systems Notes YAP WILLIAMS SOUND 10300 Valley View Rd e Ed
3. E INDICATES DESCRIPTION 1 Blink Channel locked Press Seek receiver remains on same channel 2 Blinks Channel unlocked Press Seek receiver tunes to next available channel 3 Blinks Channel unlocked No channel present Press Seek receiver attempts to find an available channel On Off On Off Low Batteries continuous Replace or recharge batteries Fade on Fade off No transmitter on current channel continuous Sleep power save mode extends battery life Personal FM Wireless Listening Systems Specifications FM Transmitter PPA T46 Dimensions 4 1 Lx 2 8 W x 1 1 D 104 mm x 71 mm x 28 mm Weight 2 6 oz 74 g no batteries Color Black Silver Enclosure Material Shatter resistant PC ABS plastic with textured scratch resistant aluminum faceplate Battery Type options Two 2 AA 1 5 V non rechargeable Alkaline batteries BAT 001 2 75 mA nominal current drain up to 30 hours battery life Two 2 AA 1 5 V NiMH rechargeable batteries BAT 026 2 75 mA nominal current drain up to 20 hours battery life per charge recharges in 14 16 hours uses CHG 3502 or CHG 3512 Charger Operating Frequencies Stability Selectable 17 channels 72 1 75 9 MHz Switchable 8 or 17 Channel Mode 8 channel mode setting corresponds with PPA R35 8 receiver channels 005 frequency synthesized crystal reference PLL Modulation W
4. Listening Systems 7 Attach the lapel clip microphone on a collar or lapel as close to the speaker s mouth as possible If using an optional headset microphone position the mic as close to the side of the mouth as possible without touching the mouth See Figure 5 Figure 5 Lapel Microphone Placement A A oN deeg YES 8 To mute the microphone press the ON OFF MUTE button momentarily The ON OFF MUTE button will flash red To unmute the microphone press the ON OFF MUTE button momentarily again Figure 2 IMPORTANT When the PPA T46 transmitter is not being used remember to turn the unit OFF by pressing and holding the ON OFF MUTE button for three seconds The Power On indicator will not be lit Setting up the PPA R37 Receiver IMPORTANT If Alkaline non rechargeable batteries are being installed slide the battery selection switch in the battery compartment to the Alkaline position If installing NiMH or rechargeable batteries slide the battery selection switch to the NiMH position 1 Install two 2 AA batteries into the battery compartment If using Alkaline batteries switch the battery switch to the Alkaline position Note If rechargeable batteries will be used the battery switch must be switched to the NiMH position before inserting the transmitter into the charger See Figure 6 If using rechargeable batteries without the charger the batteries must be charged externally before
5. YP WILLIAMS SOUND PHM RRO and PFM PRO RCH Personal Wireless FM Listening Systems USER MANUAL PFM PRO RCH Personal FM Wireless Listening Systems Contents satety Information and Recycling lte EE 2 System OVE VIOW os ue saree vidas whan EE EES EE Een dawn E ee Eat EE Ee abe een 3 SEENEN 3 Setting up NEE nl 4 Setting up the PPA RS SCONE testen serie ege ett e EES EES ee el 5 Usingthe CHG 3502 CMang TTT 6 lee dier ele E 7 Specitications FM Transmitter PPA K geesde deed ENEE EREN Eed EEN AERCH 8 Specihications FM Receiver E EE 9 Litetime PLUS Limited Waray esisiini aa Ea EN EE i a aa aa a a EEE 10 Ess 11 Safety Information and Recycling Instructions HEARING SAFETY A CAUTION This product is designed to amplify sounds to a high volume level which could potentially cause hearing damage if used improperly To protect your hearing and the hearing of others 1 Turn the volume down before putting on the earphone or headphone and then adjust the volume to a comfortable level 2 Set the volume level at the minimum setting that you need to hear 3 If you experience feedback a squealing or howling sound reduce the volume setting and move the microphone away from the earphone or headphone 4 Do not allow children or other unauthorized persons to have access to this product BATTERY SAFETY A CAUTION This product is supplied with disposable Alkaline batteries Do not attempt to recharge d
6. crophone cord into the Mic Jack on top of the transmitter See Figure 2 Note The microphone with 39 inch cord MUST be used with the Transmitter the cord is the transmitting antenna 3 Turn the unit on press and hold the ON OFF MUTE button for three seconds The Power On indicator O should illuminate green See Figure 2 4 Change the transmitter to the desired channel To access the channel setting push the menu button until you see the channel displayed Change the channel by pushing the left or right arrow buttons Push the menu button to save the channel Figure 3 Note To choose by frequency see Advanced Settings Note Remember the channel chosen in this step as you will need to set the channel on the receiver to match this channel under Setting up the PPA R87 Receiver Figure 3 PPA T46 Transmitter Front Controls Figure 4 Belt Clip Installation DISPLAY _ gt LEFT vo D a BUTTON lt RIGHT m ARROW MENU BUTTON BUTTON wiliamssound com 5 Install the belt clip on the rear of the T46 by positioning the belt clip on the back of transmitter Turn the belt clip 180 left or right to secure the clip The transmitter can now be clipped onto a belt To remove turn the belt clip 180 so the open end of the clip points up and gently pull the belt clip off See Figure 4 6 Place the transmitter in a pocket or clip it onto a belt or waistband Personal FM Wireless
7. en Prairie MN 55344 800 328 6190 952 943 2252 e FAX 952 943 2174 www williamssound com 2015 Williams Sound All Rights Reserved MAN 199A
8. end of the clip points up and gently pull the belt clip off See Figure 4 Place the transmitter in a pocket or clip it onto a belt or waistband Rotate the On Off Volume switch to adjust the volume to a comfortable listening level IMPORTANT Make sure the receiver is turned OFF when not in use Turn the ON OFF Volume switch completely counter clockwise It should click and the Power On indicator should turn off Using the CHG 3502 Charger WARNING Use this charger with Williams Sound NiMH rechargeable batteries only DO NOT use non rechargeable batteries such as alkaline and carbon zinc which may heat up and burst causing possible injury and damage to the equipment Before inserting the receiver or transmitter into the charger be sure each unit has NiMH rechargeable batteries installed Also check to make sure the switch setting in the receiver or transmitter battery compartment indicates the NiMH setting Is Plug the CHG 3502 power supply into the AC wall outlet Plug the power connector into the rear of the CHG 3502 unit as shown in Figure 8 2 Insert the receiver or transmitter into the charging slot as illustrated in Figure 8 The unit s must be placed in the charger facing forward to make contact with charger contacts A red LED indicator on the charger will illuminate when the batteries are being charged e You may charge up to 2 receiver transmitter units per CHG 3502 charger
9. h foam cushion 3 5 mm plug 32 2 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 Personal FM Wireless Listening Systems Lifetime PLUS Limited Warranty 10 Williams Sound products are engineered designed and manufactured under carefully controlled conditions to provide you with many years of reliable service Effective January 1 2014 Williams Sound warrants the FM Listening transmitter and receiver models PPA T46 and PPA R37 against defects in materials and workmanship under normal use and conditions for the useful lifetime of the product from date of purchase This warranty is available to the original end purchaser of the product and CAN BE transferred to subsequent purchasers of the product WILLIAMS SOUND HAS NO CONTROL OVER THE CONDITIONS UNDER WHICH THIS PRODUCT IS USED WILLIAMS SOUND THEREFORE DISCLAIMS ALL WARRANTIES NOT SET FORTH ABOVE BOTH EXPRESS AND IMPLIED WITH RESPECT TO THE DEVICES INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WILLIAMS SOUND SHALL NOT BE LIABLE TO ANY PERSON OR ENTITY FOR ANY MEDICAL EXPENSES OR ANY DIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES CAUSED BY ANY USE DEFECT FAILURE OR MALFUNCTION OF THE PRODUCT WHETHER A CLAIM FOR SUCH DAMAGES IS BASED UPON WARRANTY CONTRACT TORT OR
10. ide band FM 75 kHz peak 75 uS pre emphasis RF Output 80 mV m at 3 m max allowed by FCC rules Frequency Response 180 Hz to 13 kHz 3 dB at 1 max THD Signal to Noise Ratio 65 dB typical transmitted Transmit Antenna Integral with microphone cord Microphone External Display Electret type 3 5 mm mono plug OLED for status and menu information Status Ch Freg Mic Audio Level Auxiliary Inout Audio Level Battery Status Mic Mute Channel Lock Dual Preset mode enu Ch Freq display mode select Volume Aux Input Compression 17 or 8 channel mode screen time out screen brightness restore default settings External Controls jlomentary push button push and hold 3 seconds for power On Off push and release for microphone mute On Off Up Down and Menu buttons for accessing and changing transmitter settings Battery type switch Alkaline or NiMH located behind the battery compartment door External Indicators Power LED Green flashes when battery is low Mic Input 3 5 mm mono jack with electret mic bias adjustable gain with 25 dB range Aux Input 2 5 mm stereo jack adjustable gain with 60 dB range Audio Compression 1 1 off or 2 1 on selectable in menu Compatible Receivers Approvals Directives PFM R31 PFM R82 PFM R33 PFM R36 PPA R35 PPA R87 PPA R35 8 PPA R1600 PPA R388 FCC Industry Canada R
11. isposable batteries which may explode release dangerous chemicals cause burns or other serious harm to the user or product MEDICAL DEVICE SAFETY A CAUTION 1 Before using this product with an implantable or other medical device consult your physician or the manufacturer of your implantable 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 By guidelines established by your physician or the implantable device manufacturer ee RECYCLING INSTRUCTIONS Battery Safety and Disposal Help Williams Sound protect the environment Please take time to dispose of your equipment properly Please do NOT dispose SI of batteries in the household trash Please take the batteries to a retail or community collection point for recycling Product Recycling Please do NOT dispose of your Williams Sound equipment in the household trash Please take the equipment to an electronics recycling center or return the product to the factory for proper disposal Personal FM Wireless Listening Systems System Overview Thank you for purchasing a Personal FM Wireless Listening System from Williams Sound Anyone needing auditory assistance to overcome background noise reverberation or distance from a sound source can benefit from a Personal FM Wireless Listening System Your PFM System has two principal parts the Transmitter and the Receiver Much like a minia
12. ne HED 021 1 Audio Input Cable WCA 087 1 2 1 1 4 4 1 Lavalier Microphone MIC 090 2 AA Alkaline Batteries BAT 001 2 1 System Carry Case CCS 043 1 System User Manual MAN 199 Personal FM Wireless Listening Systems Setting up the PPA T46 Transmitter IMPORTANT If Alkaline non rechargeable batteries are being installed slide the battery selection switch in the battery compartment to the Alkaline position See FIG 1 below If installing NiMH or rechargeable batteries slide the battery selection switch to the NiMH position 1 Install two 2 AA batteries into the battery compartment If using Alkaline batteries switch the battery switch to the Alkaline position Note If rechargeable batteries will be used the battery switch must be switched to the NiMH position before inserting the transmitter into the charger See Figure 1 If using rechargeable batteries without the charger the batteries must be charged externally before use To remove the batteries pull up on the Battery Removal Fabric Strip Figure 1 PPA T46 Battery Selection Switch Figure 2 PPA T46 Transmitter Jacks and Power Alkaline NME CAUTION RECHARGE S a ONLY NiMH BATTERIES POWER ON OFF POWER ON 5 MUTE BUTTON LOW BATTERY LED ALKALINE NiMH CG BATTERY SWITCH O au k MIC AUXILIARY BATTERY REMOVAL FABRIC STRIP JACK INPUT JACK 2 Plug the mi
13. oHS WEEE Warranty Lifetime PLUS Limited Warranty 90 Days on most accessories Personal FM Wireless Listening Systems Specifications FM Receiver PPA R37 Dimensions 4 1 x 2 85 x 1 38 104 x 72 x 35mm Weight 4 60z 130g with batteries 2 60z 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 Intermediate Freq 72 1 72 2 72 8 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 75 kHz FM Deviation 75 kHz De Emphasis 75 uS LED Indicator Power Green Low Battery Flashes Green AFC Range 120 kHz Sensitivity 2 uV at 12 dB Sinad with squelch defeated Input Overload 100 mV Frequency Response 200 15 KHz Modulation Signal to Noise Ratio FM 75 kHz peak deviation 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 wit
14. ture radio station the microphone picks up the sounds you want to hear and the Transmitter broadcasts them over an FM radio signal The receiver and earphone are used to pick up the broadcast up to 150 feet away FM RADIO SIGNAL CORD IS TRANSMITTING ANTENNA SPEAKER USES THE BODY PACK TRANSMITTER WITH MICROPHONE LISTENER USES PERSONAL RECEIVER WITH INCLUDED EARPHONE HEADPHONES OR OPTIONAL NECKLOOP To avoid difficulties please read through these instructions as you begin using the system Then save them for questions that arise as you continue to use your Williams Sound Personal FM Wireless Listening System The speaker wears the belt clip transmitter and a clip on microphone The speaker s voice is broadcast as an FM radio signal over a distance of 150 feet Listeners use the pocket receiver and earphones or headphones to hear the speaker s voice directly with reduced background noise An optional neckloop telecoil coupler allows the system to be used with telecoil T switch equipped hearing aids If you have problems with the PFM system don t hesitate to call us toll free at 1 800 843 3544 System Components The PFM PRO System includes The PFM PRO RCH System includes the PFM PRO plus 1 FM Body pack Transmitter PPA T46 1 Dual Drop in Charger CHG 3502 1 FM Body pack Receiver PPA R37 2 AA Rechargeable NiMH Batteries BAT 026 2 1 Single Mini Earphone EAR 041 replaces BAT 001 2 1 Folding Headpho
15. use Figure 6 PPA R37 Battery Compartment Figure 7 PPA R37 Earphone Jack amp Power Controls EARPHONE ON OFF VOLUME JACK CONTROL SWITCH SC CHANNEL SEEK BUTTON ALKALINE NiMH SWITCH ON LOW BATTERY 2 Plug the earphone or headphone into the Earphone Jack IK Ai on top of the receiver See Figure 7 Place the headphones on your head or earphone in your ear Note the earphone cord is also the receiving antenna Do not bunch up the cord or wrap it around the receiver For best reception the cord should hang as straight as possible 3 Turn the power on by rotating the On Off Volume control switch to the right as pictured The On Low Battery Indicator O should illuminate green Figure 7 Personal FM Wireless Listening Systems 6 Ta Select the desired channel this will be the same channel you chose for the transmitter under Setting up the T45 Transmitter Make sure the transmitter is on then press the Channel Seek button Figure 6 once to search for the active transmitter channel The LED will blink while searching for an active transmitter channel The receiver will retain the channel setting when the unit is turned off Install the belt clip on the rear of the R87 by positioning the belt clip on the back of transmitter Turn the belt clip 180 left or right to secure the clip The transmitter can now be clipped onto a belt To remove turn the belt clip 180 so the open
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