Audiophile corner

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Whether the tubes of your amplifier are reaching the end of their life or you want to optimize the sound quality of your CD player, Preprod is here to help you make your choice.

Collector corner

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In love with these old-fashioned jobs, we want to help you bring them back to life. <br>Admittedly, apart from exceptional examples, many of these posts can be found in almost every garage sale at low prices, but restoring them in perfect working order is another story.

Guitarist corner

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Your faithful amp shows signs of fatigue, or you want to optimize and/or customize it according to your musical style... It's time to change the tubes and give it a second youth.

Radioham corner

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Experienced in transmission techniques, or simply passionate about repairing vintage electronic equipment, you are looking for tubes specialized in the transmission field, specific electronic components, active or passive.

Preprod, can supply you with 90-95% of the electronic components that have been produced, all brands combined, European, American or Asian.

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