Tube Technology Upgrades

Tube Technology Upgrades

With some component changes and additions these pre-amplifiers are capable of excellent sound. With our upgrades fitted you will get more detail throughout the frequency range, greater transparency and a toe-tapping performance with fantastic PrAT. Dynamics are improved dramatically too, and this allied to a much more open and controlled delivery really lets you hear into the recordings.

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Tube Technology Prophet Upgrade
The Tube Technology Prophet is a very good design but is ultimately held back by its power supply components and also some signal path capacitors. We improve the power supply filtering, removing far more noise from the pow..
£550.00
Tube Technology Seer Upgrade
The Tube Technology Seer is a very good design but with is ultimately held back by its power supply. We improve the power supply filtering, removing far more noise from the power supply. The power supply for the very im..
£450.00
Testimonials
Marantz CD 94 MK2...
«
Hi Lee,
 
Just to let you know that the repairs to the Marantz CD94 are working fine and the Quintessence +5 ...»


Steve B... Chester...

Audiolab 8000s St...
«It has transfromed my amp. The separation has markedly increased. Very pleased»


Chris A...

Arcam Alpha 9 CD ...
«Doing business with Red Hill Audio is pretty easy! My CD player had suffered the hum problem, from decaying electrolytics in the power supply, and ...»


Stephen... Ipswich

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