Typical PAS upgrades using our kits

here we showcase PAS preamps which have been upgraded using our kits. These photos are for general reference only and will give the DIY'er an idea of how an upgraded PAS could look like.
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Holger
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Typical PAS upgrades using our kits

Post by Holger »

PLEASE NOTE: this topic is locked as it is meant for general public information only. If you wish to discuss about any of the photo's here, please create a new topic in the 'General tech questions and discussions' or a kit model specific forum

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Typical PAS upgrade with tone controls and using our solid state regulated power supply, ie no 12X4 rectifier tube



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PAS upgraded with our Z-PSU, otherwise a stock Dynaco PAS



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Typical PAS upgrade with tone controls and using our analog regulated power supply, retaining the 12X4 rectifier tube



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Typical PAS upgrade with our Clone PC5, PC6 and Z-PSU upgrade kits, otherwise a stock Dynaco PAS



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This is one of our New Generation complete PAS preamp upgrade kit with pour TCLA preamp, tone controls



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This is one of our New Generation complete PAS preamp upgrade kit with our Aikido line preamp, no tone controls



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typical AC wiring under the main chassis plate. Twist ALL AC wires, keep them away from any DC wiring, just keep it all nice and tidy!
Also use ONE common star ground!
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