Radio Shack 33-1234 User Manual

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Infrared Wireless Stereo Headphones

33-1234

Set Up Your Transmitter

To use your wireless stereo headphones, you must connect your transmitter to an audio source, such

as a television, home theater or CD player. Choose one of these connections.

Transmitter

Using a 1/8-inchJack:

Using the 1/4-inch

1/4-inch

 

Adapter:

Adapter

 

 

 

 

 

 

 

1/8-inch

 

Using Left/Right Stereo Jacks:

 

plug

 

 

 

 

Phono Plug

 

 

 

 

TV

 

Adapter

 

 

 

 

Connection

 

 

 

Panel

 

 

 

1/8 plug

Notes:

Place the transmitter at the same height or slightly higher than the expected height of the headphone.

Avoid placing your transmitter outdoors, near a window, or any place where sunlight might prevent optimum transmission.

Do not point the transmitter directly towards a window.

Do not place any object between the transmitter and the receiver that might block the infrared transmission.

Power the Headphones

Installing the Batteries

Remove each ear pad, and insert a rechargeable AAA battery in each earpiece, matching the polarity (+ and -)inside.

Charging the Headphone’s Batteries

You must charge your headphone’s batteries for at least 16 hours before using them the first time and when you replace the batteries.

1.Turn the transmitter off, and insert the transmitter’s charging cord into the CHARGE jack on the headphone’s earpiece.

2.Turn the transmitter back on when finished, and disconnect the charging cord.

Note: Do not charge the batteries longer than

POWER

ON/OFF

24 hours. This could reduce battery

 

performance.

 

Important: The EPA certified RBRC® Battery

Recycling Seal on the nickel-cadmium(Ni-Cd)battery indicates RadioShack is voluntarily participating in an industry program to collect and recycle these batteries at the end of their useful life, when taken out of service in the United States or Canada. The RBRC program provides a convenient

alternative to placing used Ni-Cdbatteries into the

trash or the municipal waste stream, which may be illegal in your area. Please call 1-800-THE-SHACK(1-800-843-7422)for information on NiCd battery recycling and disposal bans/restrictions in your area.

RadioShack’s involvement in this program is part of the company’s commitment to preserving our environment and conserving our natural resources.

Charging

Indicator

Charging

Cord

Power

Indicator

ON/OFF Switch

Power Your Transmitter

Insert the supplied AC adapter’s barrel plug into the DC IN jack on the back of the transmitter. Then, plug the other end into a standard AC outlet.

Warning: Using an adapter that does not supply 12 volts and delivers at least 200 mA, and does not have its center tip set to negative could damage your transmitter or adapter.

DC IN

Jack

AC Barrel

Plug

Operation

1.Turn on your audio source and adjust its volume to the minimum position.

2.Turn on your transmitter and headphones, and turn the earpiece’s volume down to its lowest level.

3.Put on your headphones and adjust the volume on both your audio source and headphones to a comfortable listening level.

4.When finished, turn your headphones and transmitter off.

Notes:

If you do not hear sound, make sure your transmitter is correctly plugged into your audio source.

Make sure your batteries are charged for at least 16 hours before use.

ON/OFF

ON/OFF

Volume Control

What’s Included

IR Stereo Transmitter

♦ IR Stereo Headphone

AC/DC Adapter ♦

2 AAA Rechargeable Batteries

1/8-inchjack to1/4-inchStereo Plug Adapter

1/8-inchto Dual Phono Plugs Adapter

Care

Keep your transmitter and headphones dry; if they get wet, wipe them dry immediately. Use and store the transmitter and headphones only in room temperature environments. Handle your headphones and transmitter carefully; do not drop them. Keep your headphones and transmitter away from dust and dirt, and wipe them with a damp cloth occasionally to keep them looking new.

If your headphones are not performing as they should, take them to your local RadioShack store for assistance. To locate your nearest RadioShack, use the store locator feature on RadioShack's website (www.radioshack.com), or call 1- 800-TheShack(843-7422)and follow the menu options. Modifying or tampering with the headphone's internal components can cause a malfunction and might invalidate its warranty.

Battery Cautions

Use only fresh batteries of the required size and recommended type.

Dispose of batteries promptly and properly. Do not burn or bury them.

Use only rechargeable nickel-cadmiumbatteries. Do not use nonrechargeable batteries.

Do not mix old and new batteries, different types of batteries (standard, alkaline, or rechargeable) or rechargeable batteries of different capacities.

If you do not plan to use the unit for a month or more, remove the batteries. Batteries can leak chemicals that may destroy electronic parts.

Specifications

Transmission Mode ............................................................

Infrared Frequency Modulation

Power Supply .......................................................................

Transmitter: 12V DC Adapter

 

Headphones: 2 AAA Rechargeable Batteries

Distortion ...............................................................................................................

1%

THD

S/N Ratio ....................................................................................................................

 

50dB

Frequency Response .....................................................................................

40-12000Hz

Carrier Frequency............................................................................

Left Channel: 2.3

MHz

 

Right Channel: 2.8

MHz

Operation Distance......................................................................................

25 Feet (7.6m)

Specifications are typical. Individual units may vary. Specifications are subject to change and improvement without notice. Actual product might vary from the images in this document.

Limited 90-DayWarranty

This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for ninety (90) days from the date of purchase from RadioShack company-ownedstores and authorized RadioShack franchisees and dealers. EXCEPT AS PROVIDED HEREIN, RadioShack MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES CONTAINED HEREIN. EXCEPT AS PROVIDED HEREIN, RadioShack SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO CUSTOMER 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, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR 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.

In the event of a product defect during the warranty period, take the product and the RadioShack sales receipt as proof of purchase date to any RadioShack store. RadioShack will, at its option, unless otherwise provided by law: (a) correct the defect by product repair without charge for parts and labor; (b) replace the product with one of the same or similar design; 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.

This warranty does not cover: (a) damage or failure caused by or attributable to acts of God, abuse, accident, misuse, improper or abnormal usage, failure to follow instructions, improper installation or maintenance, alteration, lightning or other incidence of excess voltage or current; (b) any repairs other than those provided by a RadioShack Authorized Service Facility; (c) consumables such as fuses or batteries; (d) cosmetic damage; (e) transportation, shipping or insurance costs; or (f) costs of product removal, installation, set-upservice adjustment or reinstallation.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state RadioShack Customer Relations, 200 Taylor Street, 6th Floor, Fort Worth, TX 76102

 

12/99

 

 

©2004. RadioShack Corporation.

33-1234

All Rights Reserved.

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RadioShack and RadioShack.com are trademarks

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used by RadioShack Corporation.