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Products > Kits

We offer a full range of kits designed to improve the sound of your amplifier or equipment.
These specially selected kits cover audio amplifiers, guitar Preamp and output stages in both standard and cryogenically treated sets. We also provide guitarists and bassist upgraded speaker options. These kits have been born out of a lifetime of practical playing experience and offer an upgrade in sound quality.
The valves have been specially chosen for their sound characteristic and quality and are drawn from our own extensive stocks of new old stock as well as current production items. So the sets are design to you the best sound for you particular application.

• NameManufacturerCommentStockPrice PhotoOrder
• Hughes & Kettner Switchblade 50 1 x 12 Classic Harma Ruby KitHughes & Kettner The Hughes & Kettner Switchblade 50 1 x 12 combo Classic EL34 Retro full valve and speaker upgrade kit is designed to ...In stock£150.00
  £135.00Buy Now
  
  FREE UK
  Mainland Delivery
• Hughes & Kettner Switchblade 100 2 x 12 Classic Harma Ruby KitHughes & Kettner The Hughes & Kettner Switchblade 100 2 x 12 combo Classic EL34 Retro full valve and speaker upgrade kit is designed to ...In stock£266.00
  £239.24Buy Now
  
  FREE UK
  Mainland Delivery
• Fender Super Champ XD STR Philips 6V6GT Celestion G10 Greenback KitFender Amp KitsThe Fender Super Champ XD fitted with a Celestion G10 Green back is designed to provide a tight bass response with a ...In stock£133.83
  £127.14Buy Now
  
  FREE UK
  Mainland Delivery
• Fender Super Champ XD STR Philips 6V6GT Celestion G10 Vintage KitFender Amp KitsThe Fender Super Champ XD fitted with a Celestion G10 Vintage speaker is designed to give your Super Champ XD the hot ...In stock£122.00
  £115.90Buy Now
  
  FREE UK
  Mainland Delivery
• MARSHALL CLASS 5 CLASSIC V10 KITMarshall Amp kitsThe Marshall Class 5 Classic upgrade kit fitted with a Celestion vintage 10 is designed to provide the ideal ...In stock£104.50
  £99.28Buy Now
• ORANGE AD5 CLASSIC V10 KITOrange Amplfier KitsThe Orange AD 5 Classic upgrade kit fitted with a Celestion vintage 10 is designed to provide the ideal combination for ...In stock£90.00
  £85.50Buy Now
• MARSHALL CLASS 5 CLASSIC G10 GREEN KITMarshall Amp kitsThe Marshall Class 5 Classic upgrade kit fitted with a Celestion 10 inch greenback is designed to provide the ideal ...Sold Out£116.00
  £110.20Buy Now
• ORANGE AD5 CLASSIC G10 GREEN KITOrange Amplfier KitsThe Orange AD5 Classic upgrade kit fitted with a Celestion 10 inch greenback is designed to provide the ideal ...In stock£100.00
  £95.00Buy Now
• Peavey Classic 20 STR Celestion G10 Green KitPeavey amplifier kits The Peavey Classic 20 STR upgrade kit fitted with the Celestion G10 Green back speaker is designed to give you’re a ...Sold Out£129.00
  £122.55Buy Now
• Peavey Classic 20 Retro Celestion G10 Green KitPeavey amplifier kits The Peavey Classic 20 Retro upgrade kit fitted with the Celestion G10 Green back speaker is designed to give you’re a ...Sold Out£133.00
  £126.35Buy Now
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Vintage Ruby KitBlackstar Amplifier KitsThis Classic Philips 12BH7A upgrade kit covers the Blackstar HT5C, HT5R and HT5-RC 1 x 12 combos and includes a Harma ...In stock£126.00
  £100.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Classic Ruby KitBlackstar Amplifier KitsThis Classic Philips 12BH7A upgrade kit covers the Black Star HT5C, HT5R and HT5-RC 1 x 12 combos and includes a Harma ...In stock£126.00
  £100.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT5 Classic Philips 12BH7A Ltd Edition Blue Ruby KitBlackstar Amplifier KitsThis Classic Philips 12BH7A upgrade kit covers the Black Star HT5C, HT5R and HT5-RC 1 x 12 combos and includes a Harma ...In stock£126.00
  £100.80Buy Now
  
  FREE UK
  Mainland Delivery
• VHT CLASSIC 6 PHIL/ RETRO V30 KITVHT amplifier kitsThe VHT classic 6 1 x 12 combo fitted with a Celestion vintage 30 upgrade kit is designed to provide the ideal ...In stock£121.50
  £115.43Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic Retro Ruby KitBlackstar Amplifier KitsThis upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma Classic Ruby speaker. It ...In stock£148.00
  £125.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic Retro Vintage Ruby KitBlackstar Amplifier KitsThis upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma Vintage Ruby speaker. It ...In stock£148.00
  £125.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic Retro Blue Ruby KitBlackstar Amplifier KitsThis upgrade kit covers the Black Star HT Studio 20 1 x 12 combos and is fitted with a Harma Blue Ruby speaker. It is ...In stock£148.00
  £125.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Studio 20 Classic 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£145.50
  £138.23Buy 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
• VHT CLASSIC 18 RETRO V30 KITVHT amplifier kitsThe VHT classic 18 1 x 12 combo fitted with a Celestion vintage 30 upgrade kit is designed to provide the ideal ...In stock£139.50
  £132.53Buy Now
  
  FREE UK
  Mainland Delivery
• Vox AC4TV Classic Retro G10 Green 16 Ohm Full Upgrade KitVox Amplifier kitsVox AC4 Classic Retro full upgrade kit covers the AC4TV 1 x 10 combo. It is designed to give you the classic Vox sound ...Sold Out£100.00Buy Now
  
  FREE UK
  Mainland Delivery
• Peavey Classic 30 STR Bright Sapphire KITPeavey amplifier kits The Peavey Classic 30 STR upgrade kit fitted with the Harma Bright Sapphire speakerIs the ultimate upgrade for those ...In stock£195.00
  £165.75Buy Now
  
  FREE UK
  Mainland Delivery
• Peavey Classic 30 STR Classic Ruby KITPeavey amplifier kits The Peavey Classic 30 STR upgrade kit fitted with the Harma Classic Ruby speaker combines the open top end chime and ...In stock£186.00
  £148.80Buy Now
  
  FREE UK
  Mainland Delivery
• Peavey Classic 30 STR Vintage Ruby KITPeavey amplifier kits The Peavey Classic 30 STR upgrade kit fitted with the Harma Vintage Ruby speaker is Ideal for the Rock & Blues player ...In stock£186.00
  £148.80Buy Now
  
  FREE UK
  Mainland Delivery
• Blackstar HT Club 40 Classic Retro EL34 Ruby KitBlackstar Amplifier KitsThis Classic upgrade kit covers the Black Star HT Club 40 1 x 12 combo and fitted with the Harma Classic Ruby speaker ...In stock£148.00
  £125.80Buy Now
  
  FREE UK
  Mainland Delivery

Specials

• 
  Celestion-G10-Greenback-30-16 ohm 2 off
  *To price match call us*
  
  The G10 Greenback is a 30 watt rms 10-inch guitar loudspeaker capable of delivering ...
  £131.66  £127.00
• 
  EF95/6AK5-SIEMENS RU
  Siemens EF95 which are one of the best sounding 6AK5 that we have had in stock according to our Little Dot ...
  £5.00  £4.00
• 
  5U4GB-PHILIPS
  15 % off Limited offer
  
  Original JAN spec 5U4GB made in the U.S.A by Philips to the highest military ...
  £28.00  £23.80
• 
  5Y3WGTB/6087-GENERAL ELECTRIC SPECIAL OFFER
  25 % off Limited offer
  
  G.E 5Y3WGTB 6087 General Electric made in USA was the preferred Military 5Y3WGTB.It ...
  £30.00  £22.50
• GZ37/CV378-MULLARD£70.00  £65.00
• WEBER-10-CER-VIN-F15£89.00  £44.50
• WEBER-10-CER-VIN-F15£90.00  £63.00