So i was setting up this amp and noticed one of the bookshelf speakers aren't working, I replaced the cable, swapped the speaker channels it still didn't work or produce any sound. So I opened it up and swapped the woofers / speaker drivers with the identical working bookshelf and it seems that that the woofer driver is the problem, it didn't work on the new housing however the working speaker driver works on both housing. 
They are Wharfedale WH Surround speakers, any solutions? anything I can do? Might also sign up on DIY audio and ask them but thought I should ask here first since I have the driver in my hand and cant really see damage or signs of wear. Should I return the set of speakers to the seller? if there might be a simple fix I will be keen to try it.


They are Wharfedale WH Surround speakers, any solutions? anything I can do? Might also sign up on DIY audio and ask them but thought I should ask here first since I have the driver in my hand and cant really see damage or signs of wear. Should I return the set of speakers to the seller? if there might be a simple fix I will be keen to try it.








