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Products > Full Revalve Kits Cryo > Blackstar Cryo Full Revalve Kits

These Cryo treated full revalve kits use specially chosen and Cryo Treated valves to help you attain the best sound from your amplifier. The valves have been specially chosen for their sound characteristic. They are specially position matched as to their function in your amplifier.They are selected for gain, triode balance, low noise and microphonics.These kits are backed by over 16 years of experience in selecting pre amp valves for professional musicians who trust their sound to Watford valves. The Cryo Treated valves give improvements in clarity,tonal definition and richer smoother distortion. These kits are the ultimate upgrade regardless of brand name.

Black Star amplifiers have quite rightly caused a major buzz in the music industry since their launch. By upgrading the valves to selected cryogenically treated valve sets customers have noticed the additional benefits such as better clarity, larger and improved sound stage with increased definition under distortion. Here we have listed our most common upgrades to the Black Star range.

• NameBrandCommentStockPrice PhotoOrder
• Blackstar Artisan 15 EL84 JJ Full Upgrade Kit Cryo Blackstar Cryo Full Revalve KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£163.00Buy Now
• Blackstar Artisan 30 EL84 JJ Full Upgrade Kit CryoBlackstar Cryo Full Revalve KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£253.00Buy Now
• Blackstar Artisan 100 Head STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£218.00
  £185.30Buy Now
• Blackstar Artisan 100 Head Classic EL34 Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15 % Discount
  
  This Classic Harma Retro EL34 Cryo upgrade kit delivers a really tight driving rock ...In stock£252.00
  £214.20Buy Now
• Blackstar Artisan 100 Head Classic EL34M Groove Tube Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  This Groove Tube EL34 Mullard Classic Cryo upgrade kit is designed to provide a ...In stock£260.00
  £221.00Buy Now
• Blackstar Artist 15 Classic 6L6GC Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsThis Blackstar Artist 15 Classic 6L6GC Retro Cryo upgrade kit is designed to provide you with a tight driving rock ...In stock£136.00Buy Now
• Blackstar Artist 15 Classic Groove Tube 6L6GC GE Full Upgrade Kit Cryo Blackstar Cryo Full Revalve KitsSpecial Offer 10% Discount
  
  This Blackstar Artist 15 Classic GT 6L6GC GE Re issue Cryo upgrade kit is designed to ...In stock£148.00
  £133.20Buy Now
• Blackstar Artist 30 Classic 6L6GC Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsThis Blackstar Artist 30 Classic 6L6GC Retro Cryo upgrade kit is designed to provide you with a tight driving rock ...In stock£136.00Buy Now
• Blackstar Artist 30 Classic Groove Tube 6L6GC GE Full Upgrade Kit CryoBlackstar Cryo Full Revalve KitsSpecial Offer 10% Discount
  
  This Blackstar Artist 30 Classic GT 6L6GC GE Re issue Cryo upgrade kit is designed to ...In stock£148.00
  £133.20Buy Now
• Blackstar HT1 ECC82 JJ Full Upgrade Kit CryoBlackstar Cryo Full Revalve KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£38.00Buy Now
• Blackstar HT1 Harma STR ECC82 Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsThis Harma STR Cryo upgrade kit covers the Black Star HT1, HT1-R combos and HT1-R head and is designed to provide a ...In stock£52.00Buy Now
• Blackstar HT5 12BH7 JJ Full Upgrade Kit CryoBlackstar Cryo Full Revalve KitsJJ valves a renowned around the world for their superb sound quality. By Cryo treating the JJ valves the cryo process ...In stock£52.00Buy Now
• Blackstar HT Studio 20 STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£124.00
  £105.40Buy Now
• Blackstar HT Studio 20 Classic EL34 Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15 % Discount
  
  This Classic Harma Retro EL34 Cryo upgrade kit delivers a really tight driving rock ...In stock£144.00
  £122.40Buy Now
• Blackstar HT Studio 20 Classic EL34M Groove Tube Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  This Classic Groove Tube EL34 Mullard Cryo upgrade kit covers the Black Star HT ...In stock£148.00
  £125.80Buy Now
• Blackstar HT Club 40 STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£124.00
  £105.40Buy Now
• Blackstar HT Club 40 Classic EL34 Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsThis Classic Harma Retro EL34 Cryo upgrade kit delivers a really tight driving rock sound with a huge singing sustain ...In stock£144.00Buy Now
• Blackstar HT Club 40 Classic EL34M Groove Tube Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  This Classic Groove Tube EL34 Mullard Cryo upgrade kit is designed to provide a ...In stock£148.00
  £125.80Buy Now
• Blackstar HT Club 50 STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£124.00
  £105.40Buy Now
• Blackstar HT Club 50 Classic EL34 Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15 % Discount
  
  This Classic Harma Retro EL34 Cryo upgrade kit delivers a really tight driving rock ...In stock£144.00
  £122.40Buy Now
• Blackstar HT Club 50 Classic EL34M Groove Tube Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  This Classic Groove Tube EL34 Mullard Cryo upgrade kit is designed to provide a ...In stock£148.00
  £125.80Buy Now
• Blackstar HT Soloist 60 STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£124.00
  £105.40Buy Now
• Blackstar HT Soloist 60 Classic EL34 Retro Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15 % Discount
  
  This Classic Harma Retro EL34 Cryo upgrade kit delivers a really tight driving rock ...In stock£144.00
  £122.40Buy Now
• Blackstar HT Soloist 60 Classic EL34M Groove Tube Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  This Classic Groove Tube EL34 Mullard Cryo upgrade kit is designed to provide a ...In stock£148.00
  £125.80Buy Now
• Blackstar HT Stage 60 STR Marshall EL34B Cryo Full Upgrade KitBlackstar Cryo Full Revalve KitsSpecial Offer 15% Discount
  
  Until now clear note definition, musical complexity and rich harmonic content was ...In stock£150.00
  £127.80Buy Now

Specials

• 
  Fender Superbassman 300 Harma STR Ruby 6550A Full Upgrade Kit
  
  
  Special Offer 15% Discount
  
  The Fender Superbassman 300 Harma STR Ruby 6550A full upgrade kit is designed ...
  £356.00  £302.60
• 
  Celestion G12 V Type 70 16 Ohm
  *To price match call us*
  
  The Celestion V Type is a new speaker that delivers a combination of the Vintage 30 ...
  £77.08  £68.00
• 
  Earthquaker Plumes Overdrive Pedal
  I love Tubescreamers and I simply Love the Earthquaker Plumes Overdrive Pedal.The Plumes works superbly when going into ...
  £99.17  £90.83
• 
  Maxon OD808X Overdrive Extreme Tube Screamer
  Special Offer 1 only
  
  The Maxon OD 808 Overdrive is the closest in sound to the original TS808 Tube ScreamerThe ...
  £99.19  £90.00
• Fender Blues Junior £126.00  £113.40
• Mesa Subway Rocket 4£201.00  £180.90
• Laney LC15R Groove T£126.00  £113.40