Explain Amp classes & how effects sound?

Inpepinnovations, the Quad 44 is a preamp, I think you meant the 405. Use to sell both in my Quad dealer days.

Yes Stanwal, I did mean the power amp - my dyslexia! Still, what was (is) meant by 'current-dumping'?

salut, Bob P.

Mordante, according to the manufacturer, the Threshold S/500 series of amps fit that criterion.

Mordante, the Monarchy SE-250 meets your requirements. 250 Watts into 8, 500 into 4, biased Class A to about 50 Watts. It also uses a 6922/6DJ8 or 12AT7 tube frontend, has NO negative FB whatever, and uses MOSFET output transistors. I've had its 'little' brother, the SE-160, for several weeks; it sounds VERY good.

http://s89.photobucket.com/albums/k220/jeffreybehr/Monarchy%20Audio/?action=view¤t=Dustyheatsinks_1280w.jpg
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[IMG]http://i89.photobucket.com/albums/k220/jeffreybehr/Monarchy%20Audio/Dustyheatsinks_1280w.jpg[/IMG]