Science Fair Projects Kits Review

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Science Fair Projects Kit Name -

Stereo Valve (Tubes) Power Amplifier Kit

Science Fair Projects Kits Review Stereo Valve (Tubes) Power Amplifier Kit


Brief Description of this Kit:

For most of us a high power valve amplifier is unaffordable. This kit changes that so that now everybody can enjoy that sublime "valve sound". The sound of valves has never been surpassed nor by transistors nor by FETs. In the course of developing this amplifier special attention was given to the housing so that the expensive valves are on display in a way that is very pleasing to the eye. The weakest point of an valve amplifier are the output transformers ; that's the reason why we use ultra-linear and over-rated output transformers (toroidal) to guarantee a rich bass response. To extend the life of the precious valves the amplifier is provided with an switch on delay so that the high voltage is switched on when the valves are warmed up.
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