Products > Amp Audio Upgrade Kits > Little Dot MK 4 Series
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
- 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 ...Sold Out£107.00
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- 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 ...Sold Out£114.00
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- 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 ...Sold Out£114.00
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