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AccessoriesProducts > Amp Audio Upgrade Kits
Our audio upgrade kits offer a selection of the best quality modern production items along with high quality new old stock valves to give you an improved sound and a cost effective upgrade. We have over 30 years' experience with using and listening to high end audio amplifiers and over 25 years in improving the valves. These kits have been put together after many hours of listening tests to confirm the valves performance in any given application.
- NameBrandCommentStockPrice PhotoOrder
- Primaluna Evo 100 Preamplifier Harma STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Evo 100 DAC Harma STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Evo 200 Preamplifier Harma ECC82 STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Prologue 3 Original Preamplifier Harma STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Prologue 8 Original CD player Harma STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Prologue Classic CD player Harma STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Primaluna Prologue Premium Preamplifier Harma ECC82 STR Full Upgrade KitPrimaluna AmplifiersThis upgrade kit is designed to give you a noticeable upgrade over the stock valves.The kit will give you improvements ...In stock£150.00
Buy Now - Little Dot MK6 Headphone Amp Sylvania GE 6080 Upgrade KitLittle Dot Amplifiers Little Dot MK6 headphone amplifier is the flagship headphone & pre-amplifier in the Little Dot MK-series. This ...In stock£138.00
Buy Now - Ear 912 Pre amp National Matsushita PCC88 Revalve KitEar Yoshino Amplifiers Special Offer 10% Discount
Ear Yoshino products are renowned around the world for their sound quality and our ...In stock£150.00
£135.00
Buy Now - Little Dot MK9 Headphone Amp Sylvania GE Tele Philips 6080 Deluxe Upgrade KitLittle Dot Amplifiers Deluxe tube rolling kit
Special Offer 10% Discount
Last remaining kits
This deluxe tube rolling ...In stock£149.00
£134.10
Buy Now - Little Dot MK4 Headphone Amplifier M8100 & EH 6H30-Gold Pin Upgrade KitLittle Dot Amplifiers Gold Pin 6H30 Kit
The combination of the Mullard M8100 & EH 6H30-Gold Pin is the best choice for those who want ...In stock£134.00
Buy Now - Little Dot MK4 Headphone Amplifier Siemens 5654W & EH 6H30-Gold Pin Upgrade KitLittle Dot Amplifiers Gold Pin 6H30 Kit
The combination of the military Siemens 5654W & the high grade EH 6H30 Gold pin Is an ...In stock£134.00Buy Now - Little Dot MK4 Headphone Amplifier General Electric 5654W & EH 6H30-Gold Pin Upgrade KitLittle Dot Amplifiers Gold Pin 6H30 Kit
The combination of the military General Electric JAN 5654W & the high grade EH 6H30-Gold pin ...In stock£127.00Buy Now - Ear 88PB Phono Stage Philips PCC88 Revalve KitEar Yoshino Amplifiers Ear Yoshino products are renowned around the world for their sound quality and our revalve kits consist of a specially ...In stock£120.00
Buy Now - Ear 868PL with Phono Stage Philips PCC88 Revalve KitEar Yoshino Amplifiers Ear Yoshino products are renowned around the world for their sound quality and our revalve kits consist of a specially ...In stock£120.00
Buy Now - Little Dot MK4 Headphone Amplifier Siemens 5654W & Sovtek 6H30-EB Upgrade KitLittle Dot Amplifiers The combination of the military Siemens 5654W & the high grade 6H30-EB Sovtek Is an excellent upgrade for those who ...In stock£114.00Buy Now
- Little Dot MK4 Headphone Amplifier M8100 & Sovtek 6H30-EB Upgrade KitLittle Dot Amplifiers The combination of the Mullard M8100 & Sovtek 6H30-EB is the best choice for those who want the big warm valve sound ...In stock£114.00Buy Now
- Ear 88PB Phono Stage National Matsushita PCC88 Revalve KitEar Yoshino Amplifiers Special Offer 10% Discount
Ear Yoshino products are renowned around the world for their sound quality and our ...In stock£120.00
£108.00Buy Now - Ear 868PL with Phono National Matsushita PCC88 Revalve KitEar Yoshino Amplifiers Special Offer 10% Discount
Ear Yoshino products are renowned around the world for their sound quality and ...In stock£120.00
£108.00Buy Now - Little Dot MK4 Headphone Amplifier General Electric 5654W & Sovtek 6H30-EB Upgrade KitLittle Dot Amplifiers The combination of the military General Electric JAN 5654W & the high grade 6H30-EB Sovtek has been our most popular ...In stock£107.00Buy Now
- Quad FM2 Tuner Upgrade KitQuad Amplifiers Original and rare Quad FM2 valve Radio Tuner which was introduced in 1968 and remained in production until 1971.This ...In stock£103.50
Buy Now - Little Dot MK2 Headphone Amplifier 6H6N 5654 RT Mullard Siemens GE Deluxe Upgrade KitLittle Dot Amplifiers Deluxe tube rolling kit
This deluxe tube rolling kit gives you the four of most popular EF95 valve types and the ...In stock£121.00
£102.85
Buy Now - Little Dot MK3 Headphone Amplifier 6H6N 5654 RT Mullard Siemens GE Deluxe Upgrade KitLittle Dot Amplifiers Deluxe tube rolling kit
This deluxe tube rolling kit gives you the four of most popular EF95 valve types and the ...In stock£121.00
£102.85
Buy Now - Quad 22 Control Unit Harma Retro EF86 Siemens Upgrade kitQuad Amplifiers Original Quad 22 pre amplifier unit that was introduced in 1953 and remained in production until 1971. Absolute Classic ...In stock£100.00
Buy Now - World Audio Design KEL84 JJ Full Revalve KitWorld Audio Design AmpllfiersOur JJ revalve kits consist of a specially selected set of JJ that will provide an outstanding upgrade to this amp. JJ ...In stock£99.00
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