Remove preamp tubes if 4 cable methods used?

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Remove preamp tubes if 4 cable methods used?

Post by raed666 » Thu Jul 05, 2012 1:55 am

My question is, when using the 4 cable method, I no longer need the preamp section,,will it hurt my amp by any way if remove the preamp tubes just to conserve their live? Or incase im not plugging in the normal input they are not being consumed,,,I noticed when I was on Ch.3 and I removed the cable in the input the channel swithced back to Ch.1 which made me think that they are automatically shutdown? or maybe if i put all the preamp knobs is the fastest coolest way to conserve theor lives? Help Plz!!! and Plz Recommed me if i should use the 4 cable method with a VooduValve for effects and EQ and honestly good sound? or should I buy some modulation for my SWEET randall head (It Has Awesome Preamp As Well) :roll: :twisted: :?:

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Post by crankyrayhanky » Tue Feb 05, 2013 10:12 pm

I thought the idea of 4 cables was to continue to have use of yuor head as one of the options (?) I say do NOT remove tubes

gag halfrunt
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Post by gag halfrunt » Tue Feb 05, 2013 11:27 pm

4 cable method uses all of your amp - your preamp section, loop, and power section. Removing preamp tubes would not be a good idea. Your signal is going through the preamp section and getting shaped there.
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