Products
Foundation Class A Preamplifier
Foundation Class A Preamplifier
Foundation Class A Preamplifier
The Foundation Pre is a Class A tube preamplifier designed around the 6922/6DJ8 dual triode.
Available with Bluetooth capability. Built in solid hardwood enclosure.
Starting At: $
Foundation Vacuum Tube DAC
Foundation Class A Preamplifier
Foundation Class A Preamplifier
The Foundation J-DAC is a vacuum tube DAC designed around the Geshelli JNOG2[J2] DAC. Comes standard with USB input. Built in solid hardwood enclosure.
Starting At: $
Foundation Tube Buffer
Foundation Class A Preamplifier
Foundation Tube Buffer
The Foundation Buffer is designed around a White Cathode Follower circuit with a low output impedance. At home between source and preamp or preamp and amp. Add the glorious tube sound to any solid state source or preamplifier.
Starting At: $
Master Tube DAC
Ready To Ship Products
Foundation Tube Buffer
The Master Tube DAC utilizes an SET output stage capable of using the 45/2A3 or 300B 2.5V triodes. A newly design tube power supply is also employed.
Starting At: $
Ready To Ship Products
Ready To Ship Products
Ready To Ship Products
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Ready To Ship Products
Recommended Components
Recommended Components
Recommended Components
Products found here are products we do not sell here at Purity Audio Design but highly recommend. These product lines come from our most trusted manufacturers.