Compare M22( legendary Pioneer amplifier) 30W Class A amplifier PCB 2 piece $19.99 Add to Cart Quick view
Compare J-FET input cascode class A preamp/headpjone amp + onbrd reg + protection PCB ! $26.99 Add to Cart Quick view
Compare Low-noise shunt regulator plus fully complementary JFET preamp stereo PCB ! $15.99 Add to Cart Quick view
Compare Tube 5687A output headphone amplifier stereo with delay circuit bare PCB ! $26.99 Add to Cart Quick view
Compare PP2010 - 50w Hi-End Push Pull Amplifier driver board PCB by Andrea Ciuffoli ! $28.49 Add to Cart Quick view
Quick view M22( legendary Pioneer amplifier) 30W Class A amplifier PCB 2 piece img{max-width:100%} .aucCounter a { text-decoration:none; }.aucCounter span:hover { text-decoration:underline; }.aucHiddenCounter { display:none; }.aucCounterOrangeText { color:#FB6D05; font-family:Arial; Font-size:13px; Font-weight:bold; }... $19.99 Add to Cart Compare
Quick view Power JFET SE 15W( 8 ohm) amplifier based on F3 stereo PCB ! ... $22.99 Add to Cart Compare
Quick view J-FET input cascode class A preamp/headpjone amp + onbrd reg + protection PCB ! ... $26.99 Add to Cart Compare
Quick view Low-noise shunt regulator plus fully complementary JFET preamp stereo PCB ! This is the PCB of a high speed low-noise shunt regulator plus a well-designed fully complementary J-FET input preamplifier. The regulator circuitry is based on Stax patented shunt topology( see below). Since the topology was disclosed by MJ magazine... $15.99 Add to Cart Compare
Quick view Tube 5687A output headphone amplifier stereo with delay circuit bare PCB ! ... $26.99 Add to Cart Compare
Quick view Discrete class A opamp stereo PCB 2 pieces ! img{max-width:100%} ... $8.99 Add to Cart Compare
Quick view PP2010 - 50w Hi-End Push Pull Amplifier driver board PCB by Andrea Ciuffoli ! img{max-width:100%} This is the bare PCBs of a high-end... $28.49 Add to Cart Compare
Quick view Ultra low noise low distortion bal mic amplifier PCB 2 pieces ... $7.99 Add to Cart Compare