hello friends
my setup is Wharfedale 9.5 fronts to Yamaha AVR with WF SW 150 subwoofer.
How can i add a second sub-woofer to this setup?
Will it improve the bass and overall sound qulity?
regards
NO , PLEASE DON'T DO THAT ,
You'll finally end up with a hollow uncomfortable Bass sound .
Usually in a subwoofer channels are fed as mono (not stereo) , so when you connect another subwoofer using same connecter using y-cable then that subwoofer will also get mono feeds , so ultimately there will be a lot of phase cancellations when both are played together which will lead to cancellation of many signals and hollow sound
if you are that technical ,then you can use inverted phase switching box in the Y-cable ,but that again is not available in normal/hi-end AV shops
in INDIA.
usually in stereo setup where subwoofer not used but have woofer in each speakers , get stereo feeds for Bass and usually have complex crossover frequency circuits such as there is no phase problems.
Hope the suggestion helps.