Which SET amp to buy?


I am thinking about making the plunge into the SET amp world.I have not chosen speakers.I will pick my amp first and then search for efficient speakers.I have a budget of 2000.00 and do not know whether to go the 2a3 or 300b route.I have heard good things about AES,Wright-Sound and Bottlehead.The Wrights look very interesting.Especially the Mono 8s.I have heard there is an inherent hum in some SET amps.Is this true of all of them or only certain brands?Any input you looneys?
BB
bigbry

Showing 1 response by ohteeel

Be careful with your amp choice. You should have at least an idea of what speaker you are going to use. If you are in a large or even medium listening room, 10 watts per channel on a speaker with efficiency < or = to 98db and a impedence of 8 ohms or greater will probably not cut it. At that point you need to consider an 845 based SET like the Cary 805C, the Unison Research Smart 845, or the Antique Sound Labs AQ1006-845. These amps will generate 22 to 40 watts/channel in single ended operation.

Another option is to go with very efficient speakers like the Avantgardes, Beauhorns, or other horn based systems which will give you 100db plus efficiency and a benign impedance.

If you proceed very carefully and thoughtfully, you should be able to assemble a system that will make the music come to life. Gook luck.