2. amps-preamps
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Amp Basics: Tube Preamp w/Solid State Power Amp.

Hi, need some basic information. How does one ensure a proper matching of a solid state power amp w/a tube preamp? The tube preamp I am considering has "low" 12db gain (PrimaLuna Prologue 3).

Does one have to be concerned with the wattage of the power amp (being too much)?

As well, what is a "class A" power amp?

Any good suggestions on a SS Power amp in the $1000-2000 price range.

Thanks, any help would be appreciated.
elf73

Showing 1 response by johnss

johnss
602 posts
 
I agree with Jmcgrogan2. One thing to add is if your preamp does not have a cathode follower, then you'll want to keep your cabling between the pre and power pretty short. Depending on the cable, longer runs could roll off the high frequencies.

If the pre does have a cathode follower in the ouput stage, then longer cable runs should be OK.

best
John
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