Fet Valve 350/550 input impedance?

Parnelli777 · « **on:** 26 Feb 2006, 02:45 pm »

If I could ask also- how many watts do the two Fet Valve amps rate into 4 ohms ?

avahifi · « **Reply #1 on:** 26 Feb 2006, 02:52 pm »

The input impedance of the Fet Valve amplifiers is one meg ohm (vacuum tube input). The power will esentially double into four ohm loads up to the limits of the speaker fuses. If you fuse much above 6 amps you risk damaging your speakers and your ears.

Frank Van Alstine

Parnelli777 · « **Reply #2 on:** 26 Feb 2006, 03:24 pm »

Sorry for being uneducated on this, but is that equal to 100Kohm?

modular747 · « **Reply #3 on:** 26 Feb 2006, 04:22 pm »

Quote from: Parnelli777

Sorry for being uneducated on this, but is that equal to 100Kohm?

No - 1000Kohm

Parnelli777 · « **Reply #4 on:** 26 Feb 2006, 04:40 pm »

Thanks for the info.