'Wreck newbie questions
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'Wreck newbie questions
Are there any versions of the Express using cathode bias? Tube rectifier? Just curious.
			
			
									
									
						Re: 'Wreck newbie questions
anybody?
			
			
									
									
						Re: 'Wreck newbie questions
The Wreck Express-inspired amp (sorry, no clone) I'm currently building will have cathode-biased 6L6 or maybe KT66, haven't decided yet. I'm doing it this way cuz I dig cathode biased amps and the vintage iron I'm using had no bias tap. The Newman the PT and OT came out of ran 6L6s in cathode bias, so I'm sticking with it.
One suggestion I will make to those who chose to go with cathode bias: Big bottles get muy caliente operating like this, so I always build with a fan. I just built an amp for a guy (see pics) and wired the fan independent of the amp power switch so he could cool down the bottles before moving the amp after gigs.
			
			
						One suggestion I will make to those who chose to go with cathode bias: Big bottles get muy caliente operating like this, so I always build with a fan. I just built an amp for a guy (see pics) and wired the fan independent of the amp power switch so he could cool down the bottles before moving the amp after gigs.
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									Rich Gordon
www.myspace.com/bigboyamplifiers
"The takers get the honey, the givers get the blues." --Robin Trower
						www.myspace.com/bigboyamplifiers
"The takers get the honey, the givers get the blues." --Robin Trower
Re: 'Wreck newbie questions
That's one very nice looking amp -- a beauty  
  
What kind of covering is that? Where did you find it?
			
			
									
									
						 
  What kind of covering is that? Where did you find it?
Re: 'Wreck newbie questions
Rocket.jimipage wrote:Are there any versions of the Express using cathode bias? Tube rectifier? Just curious.