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Post subject: Hot Rod Deluxe III Tubes Question
Posted: Mon Nov 26, 2012 5:25 pm
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Hi guys!

Was playing a gig with my HRD III the other night. A couple of times when I kicked in that "third" channel- the boost on the OD channel- I got a lot of squealing feedback.

I am thinking it shouldn't have done that, and I am thinking it might be a bad tube?

Which tube is it?

I had an Egnater Tourmaster 2 X 12 cab plugged in as an extension cab. Not sure if that played into this at all. Don't see why it would.

Thoughts?

Thanks!

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Post subject: Re: Hot Rod Deluxe III Tubes Question
Posted: Mon Nov 26, 2012 9:59 pm
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Half of V2 is used only for the drive channel. If it is a tube, it could really be any one though. If you had lots of gain, and guitar close to the amp, it could feedback easily just from that. Try substituting a new tube in each spot one at a time. V1 is the most sensitive position.

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Post subject: Re: Hot Rod Deluxe III Tubes Question
Posted: Tue Nov 27, 2012 4:08 am
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I'll try it, thanks! I'm not sure it was actually something wrong either. Might have just been volume/proximity.

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Custom Classic Strat
ES-335 Natural
Les Paul Sunburst
American Ash Special Telecaster
Martin HD28
Egnater Renegade Head
Egnater Tourmaster 2X12 Cabinet
Eventide H9


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