Primaluna Amplifiers / Primaluna Evo 300 Integrated Harma STR KT66 Relic Full Upgrade Kit

Primaluna Evo 300 Integrated Harma STR KT66 Relic Full Upgrade Kit Click on image(s) above to view larger

All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.

Primalua amplifiers have won countless awards over the years for their sound quality. Many people have asked me to recommed amplifiers over the years as we do not sell amplifiers and want an unbiased view. It is of no suprise to me that many customers have said to me that the Primaluna items we have recommended has out performed other more expensive brands when they listened to them. These upgrade kits are designed so you get the best sonic performance out of these remarkable amplifiers.
KT66 Option

This upgrade kit is designed to give you a noticeable upgrade by replacing the EL34 with the REC KT66 Relic. The kit will give you improvements in the preamplifier section by removing the harshness from the top end and giving better clarity of sound with improved accuracy with the warmth & punch of a QUAD 11 on steroids.

We have chosen the Harma ECC82 STR as they produce a warm and vibrant soundstage. The clear bass response, which is both tight and musical, has more weight and depth. They have great audio balance across the whole musical frequency range with instruments being clear, accurate and well defined. These will outperform the Chinese items preamp valves, especially the ones with gold pins, strange name and silly price tag.

For the record I love the sound of EL34 in Audio amplifiers as they give the music a tight punchy sound with lots of attitude. The Primaluna performance with KT66 Relics fitted is far more refined best described as a Quad 11 on steroids. Instruments and vocals have more clarity and presence than the stock EL34. The bass is rounder and warmer and the overall sound less aggressive than the EL34. The soundstage is bigger with a little more space and air between the instruments. What the KT66 has that the EL34, KT88 and KT120 do not have is that open relaxed feel that makes listing to music a real joy.

So the KT66 Relic is a premium quality audio grade KT66 that is based on the famous GEC KT66 design. These valves are all specially burnt in and selected to the same current specifications and current range of the Original GEC KT66. The valves then go through our burst testing process which involves a series of varying timed electrical signal bursts. This runs the valves under the same stress conditions that they will meet in your amplifier.

All out put valves are then dual matched by us on current and gain. This selection process is higher than Primaluna selection. So this will ensure that you get the best selected KT66 available anywhere in the world

The sound of this valve outperforms many other KT66 on the market today. When you factor in that we subsidise the cost, you have no need to pay the silly prices that some are asking for KT66.

So If you like the sound and dynamics of a KT66 you will love these especially as what you get is great upgrade kit at a marvellous price.

Our upgrade consists of the following valves

6 Specially Selected Harma ECC82 STR
4 Specially Selected REC KT66 Relic in a matched Quad

Please note that the kit contains the valves only



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