Do you have a question about the SR277 and is the answer not in the manual?
Questions and answers
E Grant
April 17, 2025
I have the SR277 outdoor wireless speakers for over 30 yrs that I still use but one does not work when the on/off button is pressed. Where can I get service?
•Keep all batteries away from children. General Instructions This 900MHz speaker system utilizes the latest advances in wireless transmission technology to deliver dynamic, high-quality audio from virtually any audio/video device, indoors and outdoors up to 150 feet away. Simply connect the transmitter to a desired audio source: DVD, CD, TV, VCR, hi-fi system or radio to enjoy wire- less, full-spectrum sound without complicated wiring or installation.
•Operating distance up to 150 feet. •RF transmission travels freely through walls, floors and other solid objects. •Auto on/off function. •Auto tuning function. •Remote control unit. Transmitter Signal Indicator Features Parts Identification Antenna Power On Indicator 3.5mm Audio Input Jack AC Adapter DC IN 12V INPUT...
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Speaker Receivers Battery Compartment DC In Jack Remote Power On/Off Button Parts Identification Power Volume +/- On/Off Buttons Button Auto Tune Button Volume +/- Buttons Power Indicator Bass Boost Auto Tune Buttons Button...
1. To operate the transmitter base, slide the antenna tube over the antenna wire until it connects with the base. 2. Plug the included AC adapter into a standard wall outlet. 3. Insert the adapter connector plug firmly into the DC IN jack located on the rear panel of the transmitter base.
1. To switch on the speakers, press the ON/OFF button located on the front panel of each speaker. A blue power LED illuminates. Power may also be switched on from the remote control. Note: The ON/OFF button on the remote control does not function as the primary power switch for the speakers.
Note: •When transmitting over long distances, the audio signal becomes weaker and interference increases. •If the source signal is too weak for reception, the transmitter automatically switches off after approximately four minutes to protect the unit and save power. If the source signal returns to an adequate level, the transmitter automatically switches back on.
No Sound •Ensure the AC adapter is securely plugged into the wall outlet and the transmitter DC IN jack. •Ensure the speaker POWER button is in the ON position. •Speaker batteries may be too weak. Replace with new batteries or connect with the included AC/DC adapter.
Statement of FCC/DHHS Compliance WARNING: Changes or modifications to this unit not expressly approved by the party respon- sible for compliance could void the user’s authority to operate the equipment. NOTE: This product complies with DHHS Rule 21 subchapter J at date of manufacture. 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.
What The Sharper Image Will Do The Sharper Image will repair any defects in materials or workmanship. In the event repair is not possible, The Sharper Image will either replace this product with one of similar features and price, or refund the full purchase price of the product, whichever you prefer.
Need help?
Do you have a question about the SR277 and is the answer not in the manual?
Questions and answers
I have the SR277 outdoor wireless speakers for over 30 yrs that I still use but one does not work when the on/off button is pressed. Where can I get service?