Bose Virtually Invisible 791

Questions and Answers:

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spencerericJul 26, 2025
How to troubleshoot Bose Virtually Invisible 791 Speakers that do not play?
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  khortonJul 26, 2025
  If your Bose speakers are not playing, here are a couple of things to check: * Verify the settings on your receiver/amplifier. Consult the owner’s guide that came with it for instructions on settings. * If other stereo speakers are connected to a second set of audio outputs on your amplifier/receiver, ensure you select the correct A or B speaker setting to match the outputs connected to your speakers.
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Stephen ArnoldAug 2, 2025
Why do my Bose Virtually Invisible 791 have static noise from one speaker?
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  Kimberly CombsAug 2, 2025
  If you are experiencing static or noise from one of your Bose speakers, there are several things you can check: * Inspect the speaker cord from the speaker to the receiver/amplifier, ensuring the wires are in good condition, firmly connected, and not touching across terminals. * Verify the connections from the music source to the receiver/amplifier. * Unscrew the speaker clamps and remove the affected speaker to reveal the cable. Ensure the wires are in good condition, firmly connected, and not touching across terminals. You can also refer to the solutions for 'Only one speaker plays'.
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burkematthewAug 17, 2025
How to fix weak bass or treble on Bose Virtually Invisible 791?
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  James DoughertyAug 17, 2025
  If the bass or treble is weak on your Bose speakers, consider the following: * Check the tonal balance setting on your receiver/amplifier. * Inspect for gaps between the speaker frame and the ceiling surface. * Trace the cord from the speaker to the receiver/amplifier and switch the wires connected to the + and – terminals at that end, if the problem was caused by inconsistent polarity of the connections made at either end of the cable. * Disconnect the cord from the receiver/amplifier channel and reconnect it to a different receiver/amplifier channel.

Bose Virtually Invisible 791 Specifications

General

RMS rated power	- W
Recommended usage	Home theatre
Audio output channels	- channels
Amplification device included	No
Satellite speaker weight	2200 g
Number of satellite speakers	2
Satellite speaker tweeter diameter	1 \
Satellite speaker woofer diameter (imperial)	7 \
Power source	-