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Bass unit constructor series for my c80 ?

 
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jono667
Introductory Contributor


Joined: 13 Oct 2013
Posts: 3

PostPosted: Thu Oct 24, 2013 4:33 pm    Post subject: Bass unit constructor series for my c80 ? Reply with quote

I am looking for replacements for my b139 sp1212. 4 ohm from my c80.i have found bd139 sp1044. 8 ohm constructor series ,my amps are all 8 ohm,my question is can I substitute ,this is a area I know very little can anyone advise please. Thanks
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speakerguru
VIP Contributor 750+


Joined: 18 Nov 2005
Posts: 959
Location: Green Hut, Tovil

PostPosted: Fri Oct 25, 2013 12:10 pm    Post subject: Reply with quote

I doubt you will find SP1212 unless someone is breaking up some C80s.
You cannot use a SP1044 instead because it will be the wrong sensitivity and the wrong load for the crossover.

btw the SP1044 is a B139 woofer. The BD139 SP1042 is a passive radiator.
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jono667
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Joined: 13 Oct 2013
Posts: 3

PostPosted: Sat Oct 26, 2013 8:11 am    Post subject: Reply with quote

Yes that's what I expected thanks nice to have confirmation,However I will get my b139 repaired found a expert who can do it
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