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This page contains links to files which may be useful in your efforts of building a Vibro-Clone


Duncan's Plate Load Calculator - For Calculating Bias Measurements.



Duncan's Plate Load Calculator

This is a calculator that which requires Microsoft Excel to run. It's purpose is to calculate optimal bias current settings based off of the type of tube you're running and your own amp's particular plate voltages.

Format: .zip (3.74 k), .xls (19 k)
Last updated: July 30, 2001.

File Formats

.doc    Microsoft Word document
.xls    Microsoft Excel spreadsheet
.exe    Windows executable program
.pdf	Windows Adobe Acrobat file
.ps     PostScript file
.rar	Windows archive file
.zip    Windows archive file
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Amplifiers contain voltages high enough to KILL you even after the amp has been powered Off !!! If you don't have enough electronic experience to identify and discharge the Filter Capacitors which contain these Deadly voltages, take your amp to a Qualified tech. Ifyou still want to proceed with learning how to work on amps, I along with many others will give you advice. But any I accept no responsibility or liability for the outcome of using any of the information listed in this website. The information contained within is provided for informational purposes only and is to be used
The Vibro-Clone Workshop is a privately owned website and is in no way affiliated with Fender Musical Instruments Corporation (“FMIC”). Fender Tm, Vibroverb Tm, Bandmaster Reverb Tm, Super Reverb Tm, and Pro Reverb Tm are all trademarks of [FMIC]. All " other" products mentioned are registered trademarks or trademarks of their respective companies.

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Copyright © 1999 [The Vibro-Clone Workshop]. All rights reserved.
Last modified: Tuesday July 31, 2001.