2. amps-preamps
  3. 1077203479

Fried Amp & Bi-Wiring

I just fried my Hafler amp last night (fortunately i was going to upgrade anyway). I think this happened because I was attempting to bi-wire with only 2 posts/channel on the amp and I believve the + & - crossed. However, I am not sure and do not want this to happen with a fancy new amp. I would like to continue to bi - wire though, and may look specifically for an amp with 4 posts/channel. Thoughts ??

Thanks !
jc1

Showing 1 response by marakanetz

marakanetz's avatar
marakanetz
5,473 posts
 
In most of the solid state gear the fuse isn't enough to protect the output stage from frying.
There are numerous steps normally taken to protect an output circuitry but they may and they do add distortions and so degrade the sound.
The "fried" amp is repairable and can be probably used for bi-amp.
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