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Tube Amplifier Kit


- Guitar - Stereo - Radio Amplifier VACUUM TUBE UNBUILT electronic PCB KIT w/PS

$39.50


LOW COST - batt. version VACUUM TUBE Audio Amplifier UNBUILT electronic amp KIT

$31.00


6N1+6P3P Amplifier HiFi Class A Tube Audio Vacuum Power Amp DIY Single Ended Kit

$142.99


Douk Audio Single-ended Pure Class A 300B Tube Amp HiFi Stereo Amplifier DIY KIT

$79.00


Stereo Push-Pull Audio EL84 PP Vaccum Tube Amplifier PCB | DIY Kit | Board

$42.99


Douk Audio EL34 Tube Stereo Amplifier Single-ended Class A HiFi Amp DIY KIT 24W

$259.99


Single-End Class A 300B Vacuum Tube Amplifier PCB based on AudioNote Kit1 Amp

$36.99


PP stereo 6P15P(el83)+6N23P = 6N1P(ecc83)+5c4s+6e1p vintage tube amplifier kit

$45.99


EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY KIT 10W x2

$27.25


TR2 6DJ8 ECC88 E88CC Tube Buffer Pre-amplifier Preamp For DAC CD Player Audio

$7.50


US SHIP! HIFI 6P3P 6N8P tube Single-Ended Class A Tube Amplifier DIY Kits 110V

$235.00


6N8P+6P3P HIFI Single-Ended Amp Pure Class A Vacuum Tube Amplifier DIY Kit

$289.99


FU32 Vacuum tube amplifier Single-ended Valve Audio amp DIY Soldered KIT

$97.38


AC12V 6J1 Valve Pre-amp Tube Board Headphone Amplifier+Acrylic Case DIY Kits

$6.30


Stereo Tube Amplifier 2x7W Single Ended DIY Kit DESIGNED IN EUROPE Located USA

$299.00


PROJECT STARLIGHT TUBE / QUAD OPAMP / HEADPHONE AMPLIFIER / DIY KIT / US BUILT!

$159.99


Pair of VTA M-125 125 watt tube monoblock amplifier KITS

$1,778.00


Dynaco kit stereo 70 Tube Amplifier, the excellent working Condition

$681.00


G1217 PROJECT SUNRISE III TUBE HEADPHONE AMPLIFIER / PRE AMP/ KIT / 5YR WNTY

$229.99


Class A 6J5 Vacuum Tube Preamp Preamplifier HIFI Headphone Amplifier DIY Kits

$12.26


G1217 PROJECT SUNRISE III TUBE HEADPHONE AMPLIFIER / PRE AMP/ DIY KIT US SELLER

$229.99


Audio 6J4+6P6P Vacuum Tube Pre-Amplifier Stereo HiFi Processor DIY KIT

$138.00


EL34 Tube Amplifier DIY Kits Class A Single End EL34 Integrated Amplifier Kits

$259.00


Mini 6J1 Push FU32 HiFi Tube Amplifier DIY Kit 3.5W+3.5W Audio Vacuum Tube Amp

$119.00


Stereo Push-Pull EL84 Vaccum Tube Amplifier PCB DIY Kit

$57.34


Douk Audio 12AX7 Vacuum Tube Preamp HiFi Stereo Pre-Amplifier DIY KIT Marantz M7

$148.99


6N8P+6P3P HIFI Single-Ended Amp Pure Class A Vacuum Tube Power Amplifier DIY Kit

$229.00


Douk Audio HiFi EL34 Valve Tube Stereo Amplifier Class A Power Amp DIY Kit 12W*2

$260.00


DIY Tube Amplifier Kit 6L6 + 6N8P Single Ended Tube Power Amplifier Kit

$158.00


D KLIMO MERLINO 6DJ8(ECC88) Vacuum Tube Preamp Audio Pre-Amplifier Board DIY Kit

$109.99


Audiophile Hi-End Stereo Vacuum Tube Headphone Amplifier PCB Board DIY Kit HiFi

$59.99


Board kit of stereo SE Tube 300B power amplifier PCB Kit-One !

$36.99


Douk Audio Luxury Tube Pre-Amplifier HiFi Preamp Line and Phono AMP DIY Kit

$95.00


Nobsound Single-Ended Class A 6P3P Vacuum Tube Stereo Power Amplifier DIY Kit

$198.99