Radio Shack 3201257AT Wireless Microphones User Manual

RadioShack Corporation Wireless Microphones

User Manual

©2008. RadioShack Corporation. All rights reserved. RadioShack and RadioShack.com are trademarks used by RadioShack Corporation.12A08 32-1257AO0232ADA1 Printed in ChinaWhat’s IncludedReceiver TransmitterAdapter User’s GuideFeatures• Three operating channels are available so that you can use three microphone systems at the same time.• Squelch adjustment on the receiver limits background noise while you are speaking into the microphone.• Volume adjustment on the receiver adjusts the audio signal amplitude of the Line and Microphone output ports.• The Line and Microphone outputs on the receiver connect to other audio equipment.CareKeep your receiver and transmitter dry; if they get wet, wipe them dry immediately. Use and store the system only in room temperature environments. Handle your receiver and transmitter carefully; do not drop them. Keep your microphone system away from dust and dirt, and wipe the receiver and transmitter with a damp cloth occasionally to keep them looking new.SpecificationsFrequency ................................169.505 MHz ..................................................170.245 MHz ..................................................171.905 MHzTransmitterDirectivity ............................... unidirectionalSensitivity .................. 88dB SPL at 7kHz FMOperating range ......................200 ft (61 m)Power source ........2 AA batteries or 3V DCCurrent consumption ..........less than 60mABattery life .................................about 40 hrsDimensions .......3×2.4×1.1 in (76×61×29 mm)Weight .......................................... 2 oz (57 g)ReceiverLine output ........................................510mVMicrophone output ............................. 10mVImage rejection ....................................55dBSpurious rejection ................................55dBFrequency response .............. 80 – 10,000HzPower requirement.........9V, 300mA AC/DC AdapterDimensions ........................... 6.7×4.2×1.5 in .........................................(170×106×37 mm)Weight ..................................... 7.8 oz (220 g)Specifications are subject to change and improvement without notice. Actual product may vary from the images found in this document.www.radioshack.comProtect the environment by recycling used electronics. Go to E-CyclingCentral.com to find a recycle location near you.Thank you for purchasing your 170MHz VHF Single-Channel Wireless Lapel Microphone System from RadioShack. Your system transmits microphone signals up to 200 feet away from the receiver, allowing you to move freely. Please read this user’s guide before installing, setting up, and using your new microphone.2 Connect the receiverDC 9VLINEConnect a shielded audio cable (not included) to your PA amplifier, tape deck, mixer, or other device.MICROPHONEConnect a �” audio�” audio cable (not included)(not included) to MICROPHONE IN on an amplifier.9V AC adapterConnect to a wall outlet.Belt clipWireless Lapel Microphone System32-12571 Install transmitter batteries1. Remove the belt clip.2. Remove the battery cover.3. Install 2 AA batteries (not included) matching the polarity symbols (+ and –) marked inside.4. Replace the battery cover.3 Use the microphone system1. Push POWER to turn on the receiver. The indicator lights.2. Set the transmitter’s TALK/STANDBY/OFF switch to TALK.3. Speak at a normal level and adjust VOLUME on the receiver.4. Rotate SQUELCH to control the transmitting distance.TALK/STBY/OFFPOWER LEDThe LED lights when TALK/STBY/OFF is set to TALK.VOLUMEPOWER Press to turn on or off.SQUELCHPOWER LEDREADY LEDMICROPHONEMUTE32-1257[A].103008.indd 1 11/07/2008 11:34:56
User’s GuideFCC InformationWarning: Modifying, tampering with, or adjusting this unit, or replacing any transmitter component (crystal, semiconductor, etc.) may result in a violation of the FCC rules.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult your local RadioShack store or an experienced radio/TV technician for help.If you cannot eliminate the interference, the FCC requires that you stop using your microphone system. Changes or modifications not expressly approved by RadioShack may cause interference and void the user’s authority to operate the equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device may not cause harmful interference.This wireless microphone system complies with Part 90 of the FCC Rules. There are three frequencies available for the system. You must obtain a license for each frequency you plan to use before operating your system. One license can include both frequencies. Visit http://wireless.fcc.gov/uls/, or call your local FCC office to apply for your license. Your ability to obtain a license will depend on how you plan to use the system.For RF exposure“IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the system exceeding the RF exposure requirements.”For devices less than 200mW ERPSAFETY INFORMATIONYour wireless microphone contains a low power transmitter. When the EUT is powered on, it sends out radio frequency (RF) signals. In August 1996, the Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for wireless devices.IMPORTANTTo maintain compliance with the FCC’s RF exposure guidelines, hold the transmitter and antenna at least 1 inch (2.5 centimetres) from your face and speak in a normal voice, with the antenna pointed up and away from the face. Ensure that the antenna is at least 1 inch (2.5 centimetres) from your body when you are using your wireless microphone. Use only the supplied antenna. Unauthorized antennas, modifications, or attachments could damage the transmitter and may violate FCC regulations.Limited WarrantyRadioShack warrants this product against defects in materials and workmanship under normal use by the original purchaser for ninety (90) days after the date of purchase from a RadioShack-owned store or an authorized RadioShack franchisee or dealer. RADIOSHACK MAKES NO OTHER EXPRESS WARRANTIES.This warranty does not cover: (a) damage or failure caused by or attributable to abuse, misuse, failure to follow instructions, improper installation or maintenance, alteration, accident, Acts of God (such as floods or lightning), or excess voltage or current; (b) improper or incorrectly performed repairs by persons who are not a RadioShack Authorized Service Facility; (c) consumables such as fuses or batteries; (d) ordinary wear and tear or cosmetic damage; (e) transportation, shipping or insurance costs; (f) costs of product removal, installation, set-up service, adjustment or reinstallation; and (g) claims by persons other than the original purchaser.Should a problem occur that is covered by this warranty, take the product and the RadioShack sales receipt as proof of purchase date to any RadioShack store in the U.S. RadioShack will, at its option, unless otherwise provided by law: (a) repair the product without charge for parts and labor; (b) replace the product with the same or a comparable product; or (c) refund the purchase price. All replaced parts and products, and products on which a refund is made, become the property of RadioShack. New or reconditioned parts and products may be used in the performance of warranty service. Repaired or replaced parts and products are warranted for the remainder of the original warranty period. You will be charged for repair or replacement of the product made after the expiration of the warranty period.RADIOSHACK EXPRESSLY DISCLAIMS ALL WARRANTIES AND CONDITIONS NOT STATED IN THIS LIMITED WARRANTY. ANY IMPLIED WARRANTIES THAT MAY BE IMPOSED BY LAW, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND, IF APPLICABLE, THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, SHALL EXPIRE ON THE EXPIRATION OF THE STATED WARRANTY PERIOD.EXCEPT AS DESCRIBED ABOVE, RADIOSHACK SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO THE PURCHASER OF THE PRODUCT OR ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY LIABILITY, LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE OR PERFORMANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAMAGES RESULTING FROM INCONVENIENCE AND ANY LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT AND ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RADIOSHACK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.Some States do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from State to State. You may contact RadioShack at:RadioShack Customer Relations 300 RadioShack Circle, Fort Worth, TX 76102 04/08Install Transmitter BatteriesReplace the batteries when the POWER LED is off in talk mode.1 Turn off your transmitter.2 Gently pull up on the belt clip’s tab and slide down to remove it. Then,remove it. Then,. Then, remove the battery cover.3 Install 2 AA batteries matching the polarity symbols (+ and –) marked inside.Battery Notes:• Dispose of old batteries promptly and properly. Do not burn or bury batteries.• Use only fresh batteries of the required size and recommended type. Do not mix batteries of different sizes or types.• If you do not plan to use your microphone system for a month or more, remove the batteries. Batteries can leak chemicals that can damage electronic parts.Connect the Receiver1 Turn off the receiver and set VOLUME to MIN.2 Use the 9V AC adapter to connect the receiver to a standard 120V AC wall outlet.3 Use a shielded audio cable to connect the LINE jack on the receiver to the LINE/AUX jack on a PA amplifier, tape deck, mixer, or other audio device.NOTES:• If you are using your amplifier’s LINE/AUX IN, connect the MICROPHONE jack on the receiver to MICROPHONE IN on your amplifier using ¼” audio cable (not included).• You can connect both output jacks to external devices (for example, an amplifier and a tape recorder) to record microphone signals while listening to audio.Use the Microphone System1 Clip the microphone onto your clothing, 3 to 8” from your mouth. Clip the transmitter to your belt or pocket.2 Push POWER to turn on the receiver.to turn on the receiver.. The power indicator lights up.3 Fully extend the receiver’s antenna.4 Set the transmitter’s TALK/STANDBY/OFF switch to TALK. The READY indicator on the receiver will light up.5 Speak at a normal level and adjust VOLUME on the receiver.6 To momentarily turn off the microphone, press and hold MUTE. Release MUTE when ready to talk.7 Use STANDBY to avoid the popping noise that might occur if you turn TALK/STANDBY/OFF to OFF and then back to TALK.8 Rotate SQUELCH to control the transmitting distance. Turn to minimum to increase the transmitting distance.NOTE: When you finish using the system, be sure to switch the transmitter to OFF mode to save battery power.WARNING: To reduce the risk of fire or shock hazard, do not expose this product to rain or moistureCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.The lightning symbol is intended to alert you to the presence of uninsulated, dangerous voltage within this product’s enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product’s case.The exclamation symbol is intended to inform you that important operating and maintenance instructions are included in the literature accompanying this product.CAUTION!RISK OF ELECTRIC SHOCKDO NOT OPEN!32-1257[A].103008.indd 2 11/07/2008 11:34:57

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