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Andre Andre is offline
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Default Running 8ohm speakers on 4ohm tap of tube amp

Ace Rimmer wrote:
Andre wrote:

Ace Rimmer wrote:

Good?


You get less power

Bad?


Won't hurt the amplifier or speaker

Snake oil?


If it's done for any other reason then
that there is no 8-Ohm output or 4 Ohm
speaker available,.. it's snake oil, yeah.

Andre

I read somewhere (wish i could find it now) that it improved dampening.


In case of an amplifier without feedback it does indeed but,
take into account that the gain in damping is about from 1 to 2
where for example SS amplifiers nowadays have damping-factors between
200 and 800

At the levels employed with single ended tube-amps like 5Watt I don't
think you will hear much difference, exept that you end up with 1/4th.
of the output power.

Andre