Questions & Answers for: Bose turn on subwoofer

1 RCA cable from the output of the receiver to the LEFT (WHITE) input of the SUB. Turn on the LFE (Low Frequency Effect) switch on the subwoofer and make sure the Phase setting is (IN PHASE 0 degrees)

...subwoofer if it has a control. If you can't control the amount of bass you hear, turn up the volume and reduce the treble which will give the illusion of more bass. I'm assuming you have "powered" ...

Acoustimass Subwoofer has a low "hummm" sound when turned on. I have a Bose Acoustimass 15 system. The small surround speakers work just fine. However, the Subwoofer module emits a low "hum" sound ...

...Only the front left, right and subwoofer work. Any suggestions. Sounds like the rear volume is just turned down. Cant be the amp if the front and subs are ...

subwoofer has been hooked up to 4 different receivers and blows fuse on all,this system is 2 years old but only has approx.40 hours of use and has never been dropped or moved from its current position

...your sub does not have a built in amplifier. Take note that if you do use the receivers subwoofer output its often necessary to turn that output on using the receivers on screen menu. Hope that ...

bose ps48 subwoofer light not turning on, how to fix it? The green light thats supposed to blink isn't turning on, theres is no sound in the system. Hi, you do not have many options, check source ...

...talking about the subwoofer, if you don't see a physical switch anywhere on the cabinet, it is turned on or off, as it sees(hears) audio content coming to it at the input connection. If it still ...

...... there is sound from the small speakers The subwoofer circuit in your amp will need to be turned on. Look into the speaker settings. Hi Akshay, did you find any solution to this? Was it ...

...the fuse, reconnect the subwoofer to power and audio sources. Turn on the system and test the subwoofer to see if the power level has improved. Listen for any changes in sound quality or