Related Manuals for Optimus AMX-25
Summary of Contents for Optimus AMX-25
- Page 1 40-1372.fm Page 1 Tuesday, August 10, 1999 3:25 PM Cat. No. 40-1372 OWNER’S MANUAL Please read before using this equipment. AMX-25 900 MHz Wireless Amplified Speakers...
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Page 2: The Fcc Wants You To Know
Optimus is a registered trademark used by Tandy Corporation. RadioShack is a trademark used by Tandy Corporation. THE FCC WANTS YOU TO KNOW Your speaker system might cause TV or radio interference even when it is operating properly. To determine whether your speaker system is caus- ing the interference, unplug your speaker system’s transmitter. -
Page 3: Installing The Transmitter
40-1372.fm Page 3 Tuesday, August 10, 1999 3:25 PM PREPARATION INSTALLING THE TRANSMITTER Connecting to Your Audio Source You can connect the transmitter to your audio source’s left and right au- dio output jacks or its headphones jack. Caution: Do not connect the trans- mitter to the audio source’s speaker output. -
Page 4: Installing The Speakers
40-1372.fm Page 4 Tuesday, August 10, 1999 3:25 PM Connecting to Power Plug the supplied AC adapter’s small straight barrel plug into the transmit- ter’s jack. Then plug the DC 18V adapter into a standard AC outlet. Cautions: • The transmitter’s supplied AC adapter (in a box marked ) provides 18 volts TRANSMITTER... -
Page 5: Operation
40-1372.fm Page 5 Tuesday, August 10, 1999 3:25 PM OPERATION Follow these steps to use your speak- ers. 1. Turn on your audio source. 2. Rotate the transmitter’s LEVEL the way to the right (minimum setting). 3. If you connected the transmitter to an audio source’s LINE OUT- PUT jack (or a jack that is not controlled by the audio source’s... -
Page 6: Adjusting The Frequency
• Adjust the speaker’s volume con- trol • Adjust on the speakers TUNING • Change the position of the trans- mitter If you still have a problem with the speaker system, see your local Ra- dioShack store for assistance. rotate each knob... -
Page 7: Care And Maintenance
Modifying or tampering with your speaker system’s internal components can cause a malfunction and might invalidate its warranty and void your FCC autho- rization to operate it. If your speaker system is not operating as it should, take it to your local RadioShack store for assistance. -
Page 8: Specifications
40-1372.fm Page 8 Tuesday, August 10, 1999 3:25 PM SPECIFICATIONS TRANSMITTER Operating Frequency Range ... 912.5–914.5 MHz Power Source ...18V DC, 150 milliamps SPEAKERS Frequency Response ...50 Hz–15 kHz S/N Ratio ... 55 dB Stereo Separation ... Audio Distortion ... Operating Range ...150 Feet (Open Field) Automatic Frequency Control (AFC) ...