Related Manuals for Optimus Wireless Stereo Headphone System
Summary of Contents for Optimus Wireless Stereo Headphone System
- Page 1 33-1143.fm Page 1 Tuesday, August 10, 1999 10:09 AM Cat. No. 33-1143 OWNER’S MANUAL Please read before using this equipment. Wireless Stereo Headphone System...
- Page 2 AAA nickel-cadmium bat- teries, a Y-type phono plug adapter, and an AC adapter. © 1997 Tandy Corporation. All Rights Reserved. Optimus is a registered trademark used by Tandy Corporation. RadioShack is a trademark used by Tandy Corporation.
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Page 3: The Fcc Wants You To Know
33-1143.fm Page 3 Tuesday, August 10, 1999 10:09 AM THE FCC WANTS YOU Warning: To reduce the risk of fire TO KNOW or shock hazard, do not expose this product to rain or moisture. Your headphone system might cause TV or radio interference even when it CAUTION is operating properly. -
Page 4: Placing The Transmitter
33-1143.fm Page 4 Tuesday, August 10, 1999 10:09 AM PREPARATION Before you can use your headphone CONNECTING THE system, you must find a suitable loca- TRANSMITTER TO YOUR tion for its transmitter, make the nec- AUDIO SOURCE essary transmitter connections, then install and charge the headphone bat- You can connect the transmitter to teries. -
Page 5: Connecting The Transmitter To Power
33-1143.fm Page 5 Tuesday, August 10, 1999 10:09 AM To connect the transmitter to your au- Cautions: dio source’s audio output jacks, insert • Do not leave the adapter plugged the transmitter’s built-in -inch plug into the AC outlet when the barrel into the supplied Y-type phono plug plug is not plugged into the trans- adapter, then connect the red plug to... -
Page 6: Charging The Headphones' Batteries
33-1143.fm Page 6 Tuesday, August 10, 1999 10:09 AM 2. Place one battery in each ear- CHARGING THE piece compartment, as indicated HEADPHONES’ by the polarity symbols (+ and –) BATTERIES inside the compartment. You must charge the batteries at least 14 hours before you use the system Illust. - Page 7 33-1143.fm Page 7 Tuesday, August 10, 1999 10:09 AM 3. Insert the plug of the transmitter’s headset charging cord into the jack on the left earpiece CHARGE of the headphone receiver. The charging indicator behind the win- dow on the front of the transmitter lights.
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Page 8: Operation
33-1143.fm Page 8 Tuesday, August 10, 1999 10:09 AM OPERATION LISTENING SAFELY USING THE SYSTEM To protect your hearing, follow these 1. Turn on your audio source and guidelines when you use headphones. adjust its volume control to the minimum position. •... - Page 9 33-1143.fm Page 9 Tuesday, August 10, 1999 10:09 AM 4. Rotate on each earpiece to If you connected the transmitter to VOL. the minimum position. a headphone jack, set the audio source’s volume control to a level that causes the audio input indica- tor to flicker brightly.
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Page 10: Maintenance
33-1143.fm Page 10 Tuesday, August 10, 1999 10:09 AM MAINTENANCE Your Optimus Wireless Stereo Headphone System is an example of superior design and craftsmanship. The following suggestions will help you care for your system so you can enjoy it for years. -
Page 11: Specifications
33-1143.fm Page 11 Tuesday, August 10, 1999 10:09 AM SPECIFICATIONS Transmission Mode ........Infrared (900 nm) Frequency Modulation Operation Voltage ............Transmitter: 19 V AC Adapter Headphone Receiver: Two AAA Ni-Cd Batteries Frequency Response ................30–6000 Hz Distortion ......................2.5% S/N Ratio ..............40 dB (13 Feet or 4 Meters) Maximum Operation Distance ............20 Feet (6 Meters) Dimensions (HWD) .......... - Page 12 33-1143.fm Page 12 Tuesday, August 10, 1999 10:09 AM Limited Ninety-Day Warranty This product is warranted by RadioShack against manufacturing defects in material and workman- ship under normal use for ninety (90) days from the date of purchase from RadioShack company- owned stores and authorized RadioShack franchisees and dealers.
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