Digital Amps? Marketing Hype?


Call me old school, but the very notion of a digital amp does not make sense to me. Is it just marketing hype or what? As I understand it, the signal fed to the amplifier is analog (even if the source is digital, it must still be converted to analog). What would a 'digital' amp do? Amplify the signal in discrete increments?

And what about the so called 'digital speakers'? That notion seems to stretch credibility even further! (cones powered by step motors?) Your thoughts on these issues...
jlamb

Showing 4 responses by voodoochile

Kr4, I agree... Its inevitable.

I do like to see people put disclaimers in their posts though. It just makes more ethical sense to me when someone is talking favorably about a piece of gear and they have it up for sale.
Jlamb,

I have been running a Bel Canto EVO for about a year now
and couldent imagine being with out it. I cannot find a
weakness with it. No hype just stellar performance.
I think for the price its a "steal"... I have also heard many good things about the Spectron... In fact the Spectron may be a better bang for the buck buy?.. But like i said i couldent imagine being without the Bel Canto. I havent heard much about the Tact.

Here are some direct links to the Bel Canto EVO white
paper and the Spectron amp details. These should answer
most of your questions.. I dont think someone could go
wrong with either one of these..

http://www.belcantodesign.com/index2.html
http://www.spectronav.com/tech1.html

Steve
Eldragon,

I think its only fair that we "drop some names" here?

Mine isnt fot sale and the only tube amps i will be
buying in the next couple years are tube guitar amp heads
and believe me they are not doing "exactly" what i
want... I would prefer a much "stronger", "faster"
response than im getting. But its the best we have now.
We are getting close to a better solution.

Steve
Jlamb,

Your welcome... I think the big advantage for the
"digital" amps utilizing DSP's is shorter signal
path. If you get a chance have a listen to The Bel
Canto EVO's and the Spectron. Im guessing either way
you wont be dissapointed.

Crazy4blues..

My SS practice amp has digital modeling... I dont know
anybody who uses any of that stuff.. as you know most
of it is worthless.. Its like the Hall or jazz club
effect on a pre-pro. Anyone who knows any better cant
stand to listen to it.

What i was talking about is the actual amplifier portion of the head. Not the effects.. Im using 120w Blue Voodoo heads now.. And i used to use Marshalls 50 and 100 heads and i really wish they all were a little faster/punchier with more attack. I would be very intrested to try out a "Digital" not SS guitar head. Maybe based on Tri-path? I dont know.. but i would the first in line to try it out?

Steve