2. amps-preamps
  3. 165973-158349

4 amplifiers to drive 1 pair of speakers?

Hi

Sorry I am still quite a young audiophile (less than 1 yr old)
Was wondering if its possible to use 4 amplifiers (eg 300b which is quite low powered) to drive a pair of speakers? 

I.e. pre amp output --> Y splitter into 2 different 300B amplifiers for each channel. Each amplifier can take either the top 2 or bottom 2 binding posts of the speaker.

My speakers are 90db 8ohm (more like 4ohm in real life), and im afraid that 2 300b PP amplifiers ~18W class A is insufficient.

Thanks!
thegreenman

Showing 1 response by oldhvymec

oldhvymec
5,101 posts
 
Bi-amp with valves units.. The only issue for me would be heat. It's tough enough to deal with valve amps in the summer months, much less 4 of them.. You might want to rethink that one.

Eric offered SS for BASS duty that is a lot better ides. COOL running class Ds will certainly liven up the joint.. I quit using valve amps for bass duty 20+ years ago.. They work better NOT doing bass. Pretty simple.

Regards
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