Front bose speakers and bass module stopped puttimg put sound
I have bose double cubes and bass module a brand new center speaker,definitive brand. Everything was working fine. the volume on my yamaha rec. was turned up accidently. Now no sound from front speakers or bass module. Can the speakers blow? Is there a fuse I can change. The center speaker still how sound. the bose speakers are 10 years old. not used much over the years. Was originally used for listening to radio,cd's. Two weeks ago bought hd tv so decided to use my yamaha surround rec and bose speakers. then I bought center speaker. Will be buying the rear speakers soon.
Help, I am not to knowlegeable with this kind of stuff.
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The Bose speakers with the cubes and bass module are all interconnected with a proprietary cable available from Bose, if lost you get a replacement by called 1-800-444-BOSE.
When you connect the speakers all wires run from the receiver to the base module first, then out to each of the speakers. All terminals on the bass module are labeled.
The Bose cubes are all identical and can be used in the front or back positions.
Try to keep them at ear level or aimed at the listening position for best sound.
Hi, ok the Bose Acoustimass III system consists of two small cube speakers and one subwoofer unit called the Acoustimass bass module. If the subwoofer stops working, three points can be the cause of the failure. The Bose Acoustimass III is a passive system, meaning the speakers do not power themselves, but instead are connected to a receiver or amplifier. Thus, the amplifier, the speaker between the amplifier and the subwoofer, or the subwoofer itself could be the issue.
Things You'll Need:
* Amplifier * Speaker cable * Extra subwoofer
Disconnect the speaker cable from the back of the Bose Accoustimass bass module and connect it to a subwoofer that is known to be working. If the subwoofer works, the bass module needs to be replaced.
Disconnect the speaker cable from the back of the receiver or amplifier you are using and from the back of the subwoofer in Step 1.
Connect a speaker cable that is known to be working between the back of the receiver or amplifier and the back of the Accoustimass module. If the module starts working, then the cable was the issue.
Disconnect the speaker cable from Step 3 from the back of the amplifier or receiver, then connect the cable to the subwoofer port on the back of an amplifier or receiver that is known to be working. If the subwoofer works, the receiver was the issue. If the subwoofer still does not work, verify that the speaker cable is in the subwoofer port of the receiver/amplifier and that the cable is connected securely to the subwoofer.
If you think you did the connection properly,Fine... If not you can use the manual from the below link and know how to connect it properly..
Get a separate amp for the 901's and the rest falls into place.
1,2, 5) Place the 901 Active EQ between the pre/main front OUT of the receiver and the TFM-55X. Attach the 901's. Keep track of the jumpers you remove from the receiver. Or replace the jumpers with RCA splitter cables so you still have pre/main connection but can share the output with the TFM.
3) Pinnacle subwoofer (self-powered?) to the subwoofer out of the receiver.
4) Bose (AMS???) 5. As surrounds on the receiver. Place the sub module toward the rear so it mates sonically and directionally with them.
What? No center speaker? I'd get something more robust with bass capabilities, like a pair Bose 301 series 1's because the tweeters face in one direction only.
Except for the amps and the cube stuff that is essentially what I have. 6.1 with full-range speakers everywhere.
this is possible, however not a very good idea. Bose speakers are designed a little different than other brand speakers, the Equalizer built into the bose system will probably not sound amazing when you hook up your other speakers. Are you looking for more bass? cleaner highs?
if you want more bass, you could try doubling up your subs, if you want cleaner highs you could buy Bose Jewel Cube Speakers (purchased from a Bose Built-Invisible Dealer
try a music specialty store or radio shack if you want to only replace the small speakers inside the cubes. If you want to replace the whole cube, there are others out there. Look on ebay and or amazon I think the brand is JA Audio. A knock off of the bose cubes that can be used as stand alone speakers without the module.
Your Acoustimass 5 is a powered sub with powered surround speakers. If you are not getting sound output, the internal fuse may be open and you will have to replace it. Bose used a heavy multiple output cable terminated in a miniature DIN plug to connect speakers. You may be able to find one on eBay.
You probably can do it as long as the speakers there now are 8 ohm speakers and you must use the bose bass module with the cubes because the crossover is built into the bass module for the cubes to work. If you just wire up the cubes you will mess the cubes up and they want sound right at all. The cubes are no good without their bass module in other words. Hope this helps.
Sounds like you have a problem in the circuits, which of course would take an experience technician to find and repair. But a 1994 electronic item has pretty much reached the end of its expected life cycle (sadly, compared to older equipment which is still working great). Basically, it sounds like the power amp circuit is shutting down a few seconds after startup. Might check to make sure no speakers or cables have shorts, which could activate a protection shutdown circuit. If any of the cubes don't hiss when you turn it on, that would be the first place to look for a problem.