DC12V 1A Car 6N8P (6H8C 6SN7) Tube Valve PreAmplifier Board Single-Tube Audio DIY Pre-amp
Current Price
$35.89
Average
$35.89
Min Price
$35.89
Max Price
$35.89
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in next 2 weeks
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Product review & video
[Music] hi it's mike here welcome to my shop thanks for clicking into this video as some of you might know i like to build tube amps guitar amps and hi-fi stereo systems i do spend a lot of time in my shop and while i'm in my shop i like to listen to the radio and whatever's on my ipod now my existing server system in my shop is getting kind of long in the two so i've decided to rebuild it and document it so i'm going to do is build a new set of speakers i'm going to build a tubed power amp and i'm also going to build a preamp as well which i just completed so i'll show you what i did there now a preamp allows you to switch between different inputs so i'm going to have a cd player a radio and my ipod which i can select between the two it will give you a volume control and also provides you some more gains the power amp that i'm building requires a preamp to make it function properly to


