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3 inches full range speaker pair 4 ohm strong neodymium magnet sound open wide !

  • $17.99

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All FET Super Buffer stereo PCB Borbely !

  • $11.99

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50W class A amplifier classical design MF A-100 PCB !

  • $12.29

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Low noise low distortion passive stereo tone control assembled !

  • $18.39

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Speaker Binding post spring-loaded gold-plated 1 pair !!

  • $4.49

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Class A 10W MOSFET amplifier bare board PLH !!

  • $14.99

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VU meter for recording & audio level warm back light !

  • $12.19

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Universal prototyping PCB for tube amplifiers Type VI

  • $5.69

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Panasonic motorized volume control 10KAx6 w/PCB 1 pc !

  • $20.99

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Ceramic insulator plates 10 pieces for TO-220 good heat conductiviy !

  • $4.29

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Class A SE 5W MOSFET amplifier bare board AMP CAMP simple and good sound 1 pc !!

  • $8.99

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Dual-mono CRC single rail power supply board for 5W CAMP & PLH 1 piece !!

  • $13.99

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Universal prototyping PCB for tube amplifiers Type II

  • $14.29

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Classic 45Wrms/ch amplifier PCB Quad 303 kit set of three pieces !!

  • $19.99

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50W amplifier NAP 140 stereo PA + PSU board kit !!

  • $39.99

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12AX7 12AU7 preamplifier PCB stereo one piece !!

  • $15.99

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Class A 5W active current source SE MOSFET amplifier bare board F2 !!

  • $14.99

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Monitor Audio 1.0 uF 250V DC audio grade capacitor 1pr !!

  • $2.79

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Diamond buffer board stereo broadband strong driving capability assembled !

  • $11.99

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Class A dynamic biasing 80W amplifier PCB Quad 405 2pcs

  • $14.69

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LM3886 x2 + opamp preamplifier 68W 4 ohm amplifier PCB

  • $9.99

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Hiraga super 30W class A amplifier kit !

  • $33.99

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50W amplifier PCB Naim 140 !!

  • $9.99

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JFET input high speed MOSFET power amplifier PCB MP150 two pieces !

  • $37.49

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Universal prototyping PCB for tube amplifiers Type I

  • $12.59

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Low impedance 500mA class A shunt regulator kit !

  • $24.59

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Volume Knob aluminum fine machining black anodized dia = 48mm huge 1 pc !

  • $14.79

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Mosfet pure class A amplifier Kit thick PCB !!

  • $28.99

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Low noise tone control preamplifier with loudness control stereo assembled !

  • $19.99

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Pure Class A 50W amplifier PCB MF A1000 1pc !

  • $15.29

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100Wx2 Ovation nx Current Feedback Amplifier PCB set new version 2.0 !

  • $25.99

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Ultra low noise low distortion bal mic amplifier PCB !

  • $7.99

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Ceramic insulator plates 10 pieces for TO-3P / TO-247 good heat conductiviy !

  • $5.99

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Tube phono RIAA stereo pre-amplifier PCB Marantz model 7C !

  • $35.99

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High Power Pure Class A amplifier PCB KSA100 !

  • $36.79

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High Power Pure Class A amplifier PCB KSA50 mkii !

  • $32.99

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Pure Class A SEPP amplifier PCB JLH 1969 original !

  • $12.99

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Tube preamplifier CJ PV-12 PCB 1 piece!

  • $20.99

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RCA socket panel mount gold-plated one pair matt surface excellently built !

  • $9.19

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Speaker protection circuit heavy duty 30A dual mono BTL /stereo kit !

  • $23.69
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