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Products > Amp Kits- Valves & Speakers Upgrades > Blackstar Amplifier Kits

By changing your speaker you will make the single most dramatic change to your sound. It also makes sense that if you are going to upgrade your valves to make sure that your speaker can show up the improvements. In our amplifier kits we have put together the best combination of tried and tested valve & speaker upgrades for your amplifier to help you get the best sound.

Black Star amplifiers have quite rightly caused a major buzz in the music industry since their launch. This has been due partly to some very clever designs but more importantly to some very fine sounding amplifiers. In these valve and speaker upgrade kits we have put together some of our most popular upgrades in order for you to get the best sound out of these excellent amplifiers

• NameManufacturerCommentStockPrice PhotoOrder
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Vintage Ruby KitBlackstar Amplifier Kits10% Discount
  
  This Classic Philips 12BH7A upgrade kit covers the Blackstar HT5C, HT5R and HT5-RC 1 x 12 combos ...In stock£131.00
  £117.90Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Classic Ruby KitBlackstar Amplifier Kits10% Discount
  
  This Classic Philips 12BH7A upgrade kit covers the Black Star HT5C, HT5R and HT5-RC 1 x 12 combos ...In stock£131.00
  £117.90Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Blue Ruby KitBlackstar Amplifier Kits10% Discount
  
  This Classic Philips 12BH7A upgrade kit covers the Black Star HT5C, HT5R and HT5-RC 1 x 12 combos ...In stock£131.00
  £117.90Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition 35XC KitBlackstar Amplifier Kits10% Discount
  
  Our Harma Classic Valve and Speaker upgrade kits consist of a specially selected Harma ECC83 Retro ...In stock£125.00
  £112.50Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic EL34 Retro Ruby KitBlackstar Amplifier Kits15% Discount
  
  This upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma ...In stock£157.00
  £133.45Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic EL34 Retro Vintage Ruby KitBlackstar Amplifier Kits15% Discount
  
  This upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma ...In stock£157.00
  £133.45Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic EL34 Retro Blue Ruby KitBlackstar Amplifier Kits15% Discount
  
  This upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma Blue ...In stock£157.00
  £133.45Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic EL34 Retro V30 KitBlackstar Amplifier KitsThis upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Celestion Vintage 30 speaker. It ...In stock£142.17Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Svetlana V30 KitBlackstar Amplifier KitsThis upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Celestion Vintage 30 speaker. It ...In stock£168.60Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Club 40 Classic Retro EL34 Ruby KitBlackstar Amplifier Kits15% Discount
  
  This Classic upgrade kit covers the Black Star HT Club 40 1 x 12 combo and fitted with the Harma ...In stock£157.00
  £133.45Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Soloist 60 Classic EL34 Ruby KitBlackstar Amplifier KitsThis Black Star HT Soloist 60 Classic upgrade kit covers the Black Star HT Soloist 60 combo and fitted with the Harma ...In stock£148.00
  £125.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Stage 60 Classic EL34 Ruby KitBlackstar Amplifier KitsThis Classic upgrade kit covers the Black Star HT Stage 60 combo and fitted with the Harma Classic Ruby speaker is ...In stock£248.00Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar Series One 45 Classic EL34 Retro Ruby KitBlackstar Amplifier KitsThis Classic upgrade kit covers the Black Star Series One 45 combo and fitted with the Harma Classic Ruby speaker is ...In stock£264.00
  £224.40Buy Now
  
  FREE UK
  Mainland Delivery

Specials

• 
  Fender Blues Junior Harma STR Clear Sapphire Kit
  20% Discount
  
  The Fender Blues Junior upgrade kit fitted with a Harma Clear Sapphire speaker and Harma valves ...
  £165.00  £132.00
• 
  Fender Blues Junior Harma STR Dark Sapphire Kit
  20% Discount
  
  The Fender Blues Junior upgrade kit fitted with a Harma Dark Sapphire speaker and Harma valves will ...
  £165.00  £132.00
• 
  Fender Blues Junior Harma STR Philips EL84 Full Revalve Kit.
  15 % Discount
  
  The Fender Blues Junior Harma STR Philips EL84 Full revalve kit is designed to give youthe most ...
  £130.00  £110.50
• 
  Fender Blues Junior Harma STR E84L Full Revalve Kit.
  10 % DiscountT
  
  The Fender Blues Junior Harma STR E84L Full revalve kit is designed to give you the best clean ...
  £80.00  £72.00
• Fender Blues Junior £154.17  £146.46
• ECC83/ECC83WA-TAD RT£14.00  £12.00
• ECC83/12AX7M-GROOVE £25.00  £20.00