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   Standard, Deluxe "JCM800" Mods & Upgrades

 

Randall JTM "JCM800" Mods
Standard Mod™  $129.00  FREE SHIPPING!
Deluxe Mod  $149.00  FREE SHIPPING!
Mod Upgrades Available
  (see below)
Control Knob & LED Upgrades Available 
(see below) 

Mod Process & FAQ's
Packing & Shipping Info

 

 

 

 

"All the edge, crunch and & distinctive roar of the original single channel JCM800 in module form!!" 

 

  Standard Mod™  $129.00  (Introductory Offer)  FREE SHIPPING!
Circuitry Modifications

Description/Specs:

  • Voodoo Designed™ for Randall Modules
  • The revered Marshall JCM800 tone at your finger tips! 
  • Voiced as close as possible to original single channel JCM800 2204 / 2203
  • EQ section is much more active, responsive & musical
  • Brighter or warmer / browner tones can be dialed in via EQ adjustments 
  • Tight / punchy bottom end
  • All the midrange edge the JCM800's were so revered for
  • Mid are very focused & cut through with ease
  • Increased harmonic detail & complexity
  • The tone is tight, crunchy and in your face
  • Accepts pedals well - Loves distortion & boost pedals
  • For classic tones put a TS-9 Tubescreamer or Boss DS-1 in front
  • Pure JCM800 tone with the larger-than-life edgy midrange
  • Recommended Add-On Controls for Randall Modules (coming soon!)
  • Need more gain? Check out our HG-Jose Mod!
  • Please notate the unit that powers the module in the notes section of the Mod-Form
  • Please list "JCM800 Mod" in the notes section of the Mod-Form
  • Voodoo Amps Mods® retain resale value verses decreasing it
  • Approximate turn-around time 7-9 days - rush service is available 

 

  Deluxe Mod™  $149.00  (Introductory Offer)  FREE SHIPPING! 
Upgrade to Standard Mod

Description/Specs:

  • Includes Voodoo Standard Modification™ 
  • Upgrade all Coupling & Bypass capacitors
  • Upgrade additional key capacitors located in audio path
  • Upgrade all B+ / High Voltage capacitors
  • Tone is more open and professional sounding
  • EQ section is more musical sounding
  • Deeper / richer lows
  • Mids are better focused
  • Highs are smoother and more open
  • Improved feel - Smoother & easier to play
  • Leads are more fluide / liquid like
  • Pinch harmonics come out easier 
  • Increased harmonic content 
  • Tone is more three dimentional / 3D
  • A must for touring musicians, engineers and producers!
  • Deluxe Mod™ will give you the best tone, feel and performance 
  • Please notate the unit that powers the module in the notes section of the Mod-Form
  • Please list "JCM800 Mod" in the notes section of the Mod-Form
  • Approximate turn-around time 7-9 days - rush service is available 

  

  UPGRADE - From Standard Mod™ to the Deluxe Mod™  $49.00

  • Upgrade your current Voodoo Standard Modified™  Randall Module now! 
  • Includes Deluxe Mod™ (see above for specs)
  • For USA and International Customers
  • Approximate turn-around time 7-9 days - rush service is available 

 

  CONTROL KNOB UPGRADES

  • Upgrade your control knobs on your Voodoo Modified™  Randall Module! 
  • We presently stock several different knobs (IE: Marshall style, chicken head, etc)
  • Pricing varies depending on type of knobs
  • Average pricing is $1 to $2 per knob

 

  LED UPGRADES (power light)

  • Upgrade your LED power light on your Voodoo Modified™  Randall Module now! 
  • Orange - $3.00 installed
  • Blue - $3.00 installed
  • Purple $5.00 installed
  • All LED's are water-clear style & high quality
  • These are the most popular colors. Additional colors available upon request
  • Approximate turn-around time 7-9 days - rush service is available 

 

 Mod-Form  /  Mod Process & FAQ's  /  Packing & Shipping  /  Reviews  /  Contact

"Get inspired - upgrade your tone now!" 

 


 

 

Voodoo Amps® is the Leader in Tube Amp Mods & Upgrades

Pricing, features & specifications subject to change without notice

 
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 "We have countless Mods that we have designed & will be adding them to the site daily!"

If you do not see your amp listed here please call (607-256-0465) or email us!  

 

  

 

 

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