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Products > Pre Amp Revalve Kits Cryo

These are specially selected and Cryo treated preamp/front end sets are designed to get the most out of your amplifier.The sets consist of specially position selected pre amp valves that have been selected for each position in your amplifier. The valves have been specifically chosen as to their sound characteristics and function. For certain amplifiers we have 3 kits such as Low gain,This to give the maximum clean headroom, Standard gain, to give a warm and fat overdrive and Hi gain to give you maximum over drive with the lowest noise. So you can the best set to suit your playing style.

• NameBrandCommentStockPrice PhotoOrder
• Mesa Blue Angel Harma ECC83 STR Preamp Upgrade Kit CryoMesa Boogie Cryo Pre Amp KitsThis Harma STR Cryo upgrade Kit is designed to give your Mesa amplifiers more clarity, smooth warm overdrive with tight ...In stock£134.00Buy Now
• Mesa Blue Angel Harma Classic ECC83 Retro Preamp Upgrade Kit CryoMesa Boogie Cryo Pre Amp KitsThis pre amplifier revalve kit consists of Harma ECC83 Retro Cryo pre amp valves which have been selected specially for ...In stock£164.00Buy Now
• Diezel Big Max ECC83S JJ Cryo Pre Amp KitDiezel Cryo Pre Amp KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£108.00Buy Now
• Cornford 3 valve JJ ECC83S Pre Amp Upgrade Kit CryoCornford Cryo Pre Amp KitsThis 3 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ECC83S JJ valves ...In stock£82.00Buy Now
• Cornford 3 valve JJ ECC83S Pre Amp Upgrade Kit High Gain CryoCornford Cryo Pre Amp KitsHigh Gain Set
  
  This 3 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ...In stock£90.00Buy Now
• Cornford 3 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitCornford Cryo Pre Amp KitsThis 3 valve set is specially selected for Cornford amplifiers and uses a set of Cryo treated Harma ECC83 Retro ...In stock£100.00Buy Now
• Cornford 3 valve Harma 7025 Cryo Pre Amp KitCornford Cryo Pre Amp KitsSpecial Offer 20% Discount
  
  Harma 7025 Cryo 3 Valve pre amp kit is specially selected for Cornford Amplifiers and ...In stock£92.00
  £73.60Buy Now
• Cornford 4 valve JJ ECC83S Pre Amp Upgrade Kit CryoCornford Cryo Pre Amp KitsThis 4 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ECC83S JJ valves ...In stock£108.00Buy Now
• Cornford 4 valve JJ ECC83S Pre Amp Upgrade Kit High Gain CryoCornford Cryo Pre Amp KitsHigh Gain Set
  
  This 4 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ...In stock£120.00Buy Now
• Cornford 4 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitCornford Cryo Pre Amp KitsThis 4 valve set is specially selected for Cornford amplifiers and uses a set of Cryo treated Harma ECC83 Retro ...In stock£132.00Buy Now
• Cornford 4 valve Harma 7025 Cryo Pre Amp KitCornford Cryo Pre Amp KitsSpecial Offer 20% Discount
  
  Harma 7025 Cryo 4 Valve pre amp kit is specially selected for Cornford Amplifiers and ...In stock£122.00
  £97.60Buy Now
• Cornford 5 valve JJ ECC83S Pre Amp Upgrade Kit CryoCornford Cryo Pre Amp KitsThis 5 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ECC83S JJ valves ...In stock£134.00Buy Now
• Cornford 5 valve JJ ECC83S Pre Amp Upgrade Kit High Gain CryoCornford Cryo Pre Amp KitsHigh Gain Set
  
  This 5 valve set is specially selected for Cornford Amplifiers and uses a set of Cryo treated ...In stock£150.00Buy Now
• Cornford 5 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitCornford Cryo Pre Amp KitsThis 5 valve set is specially selected for Cornford amplifiers and uses a set of Cryo treated Harma ECC83 Retro ...In stock£164.00Buy Now
• Cornford 5 valve Harma 7025 Cryo Pre Amp KitCornford Cryo Pre Amp KitsSpecial Offer 20% Discount
  
  Harma 7025 Cryo 5 Valve pre amp kit is specially selected for Cornford Amplifiers and ...In stock£152.00
  £121.60Buy Now
• Cornford Carrera ECC83S JJ Cryo Pre Amp Upgrade KitCornford Cryo Pre Amp KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£82.00Buy Now
• Marshall 3 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitMarshall Cryo Pre Amp KitsThis 3 valve set is specially selected for Marshall Amplifiers and uses a set of Cryo treated Harma ECC83 Retro ...In stock£100.00Buy Now
• Marshall 3 Valve Harma 7025 Cryo Pre Amp KitMarshall Cryo Pre Amp KitsSpecial Offer 20% Discount
  
  This 3 valve set is specially selected for Marshall amplifiers and uses a set of Cryo ...In stock£92.00
  £73.60Buy Now
• Diezel 5 valve JJ ECC83S Pre Amp Upgrade Kit CryoDiezel Cryo Pre Amp KitsThis 5 valve set is specially selected set of Cryo treated ECC83S JJ valves throughout. It covers all models that have ...In stock£134.00Buy Now
• Diezel 5 valve JJ ECC83S Pre Amp Upgrade Kit High Gain CryoDiezel Cryo Pre Amp KitsHigh Gain Set
  
  This 5 valve set is specially selected set of Cryo treated ECC83S JJ High Gain valves throughout. ...In stock£150.00Buy Now
• Diezel 5 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitDiezel Cryo Pre Amp KitsThis 5 valve set is specially selected for Diezel amps and uses a set of Cryo treated Harma ECC83 Retro throughout. It ...In stock£164.00Buy Now
• Diezel 5 Valve Harma 7025 Cryo Pre Amp KitDiezel Cryo Pre Amp KitsSpecial Offer 20% Discount
  
  This 5 valve set is specially selected for Diezel amps and uses a set of Cryo treated ...In stock£152.00
  £121.60Buy Now
• Diezel 6 valve JJ ECC83S Pre Amp Upgrade Kit CryoDiezel Cryo Pre Amp KitsThis 6 valve set is specially selected set of Cryo treated ECC83S JJ valves throughout. It covers all models that have ...In stock£160.00Buy Now
• Diezel 6 valve JJ ECC83S Pre Amp Upgrade Kit High Gain CryoDiezel Cryo Pre Amp KitsHigh Gain Set
  
  This 6 valve set is specially selected set of Cryo treated ECC83S JJ High Gain valves throughout. ...In stock£180.00Buy Now
• Diezel 6 Valve Harma ECC83 Retro Classic Cryo Preamp Upgrade KitDiezel Cryo Pre Amp KitsThis 6 valve set is specially selected for Diezel amps and uses a set of Cryo treated Harma ECC83 Retro throughout. It ...In stock£196.00Buy Now

Specials

• 
  ECC83/ECC83S-JJ TESLA Trade 20 pieces
  The JJ TESLA ECC83S has become one of the most popular ECC83 12AX7 types currently made for both our trade and retail ...
  £320.00  £270.00
• 
  ECC81/12AT7WC-PHILIPS Trade 10 Pieces
  Original USA made military grade JAN specification Philips ECC81 12AT7WC which sonically has far better audio ...
  £150.00  £140.00
• 
  ECC81/12AT7C-RUBY TUBES HIGH GRADE Trade 10 pieces
  Ruby High Grade
  
  The Ruby 12AT7C High Grade is one of the most popular modern made ECC81 due to its excellent ...
  £175.00  £120.00
• 
  Peavey 5150 MK 1 Harma Classic 6L6GC Retro Full Upgrade Kit
  Special Offer 10% Discount
  
  Peavey 5150 MK 1 Harma Classic 6L6GC Retro Full Revalve Kit is designed to give the ...
  £256.00  £230.40
• Mesa Triple Rectifie£434.00  £390.60
• Mesa Single Rectifie£200.00  £180.00
• Mesa Mark 5 Harma Cl£352.00  £316.80