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Tube Diy


DIY PCB plus Tube - Balanced (differential) preamp/head amp using Korg Nutube

$60.00


DIY PCB plus Tube - Buffer PCB using the Korg Nutube 6P1

$55.00


DIY PCB plus Tube & chip - NuClassD 50W amp using the Korg Nutube 6P1

$60.00


HiFi Stereo Vacuum Tube Pre-Amp Preamplifier Diy Kit base on Mclntosh C22 Preamp

$16.79


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

$26.53


DIY Tube preamp power supply kit DC200V + DC200V + DC12.6V (6.3V) ---L3-28

$18.33


6N11 (ECC88) Tube Buffer Preamp Board DIY - High Input Impedance - Upgraded Caps

$37.70


35VA R-core transformer 0-115-230V to 0-220V *2 0-6.3V*2 for tube preamp DIY

$23.03


Assembled 6J1+LM1875 tube amplifier board HIFI DIY Power AMP 20W+20W

$23.50


APPJ Assembled FU32 Single-Ended Tube Amplifier Stereo Power Amp Board HiFi DIY

$90.25


1 x new old stock CIRCULAR HEAT SINK DIY HIGH END AUDIO TUBE PRE AMP MADE IN USA

$29.99


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

$89.00


DIY OTL Tube Headphone Amp Kit (PCB, Case, Extras) Aikido WCF 6SN7, 6BX7

$199.99


Aluminum Wood Panel Chassis Tube Amplifier Case Headphone Amp Box DIY Enclosure

$45.99


AMPEX POWER TRANSFORMER for DIY quality stereo tube preamplifier project

$45.00


6J1 Valve Pre-amp Tube Board Headphone Amplifier+Case+Power DIY Kits AC 12V New

$13.99


9-pin breadboard / prototype tube socket for DIY experimenting

$18.00


DIY PCB - Stereo tube active crossover

$50.00


DIY PCB plus Tube - NuHybrid Headphone Amp using the Korg Nutube 6P1

$50.00


6SN7 6N8P Hi-Fi Tube Preamplifier Preamp Diy Kit Base On Rogue99 Circuit Board

$96.55


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

$263.00


DIY full aluminum chassis for tube preamplifier suitable #143083939790 L13-11

$51.70


6SN7-300B Stereo Vacuum Tube Amp Single-ended Hi-Fi Power Amplifier DIY Kit 7W*2

$54.96


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

$148.52


Famous circuit 12AU7 12AX7 Tube preamplifier KIT DIY preamp

$66.50


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

$42.99


DIY Aluminum Tube preamp Enclosure Amplifier chassis 220*120*311mm L9-5

$54.52


24bit/192KHz TUBE DAC DIY KIT - Lampucera1.0 + Lampizator CS8416 + CS4397

$140.00


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

$157.99


DIY Tube amp kit 6L6 + 6N8P Single Ended Tube Power amplifier kit HL-132

$158.00


Famous circuit Audio K M7 Tube preamplifier DIY KIT preamp best sound

$83.60


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

$159.99


DIY KIT PRT-07A Hifi Tube preamplifier (no tube) + Power supply kit base on M7

$34.58


DIY Hifi 12AU7+12AX7 Tube preamplifier board / stereo Tube preamp kit L13-1

$31.00


DIY kit classic Tube amp Class A 6L6+6N9P Stereo Power amp kit

$127.84


Tube Buffer DIY KIT - 6N11J x 2pcs for upgrade to tube dac or CD

$69.99


DIY Tube MC/MM Phono preamplifier kit base on Germany D.Klimo circuit L11-31

$155.10


12AX7 12AU7 Stereo Vacuum Tube Preamplifier DIY Kit Shigeru Wada Japan Circuit

$136.99


DIY hifi TE-01A DC6V 6J1 tube preamp kit / Vacuum tube preamplifier

$16.92


DIY Tube MC/MM Phono preamplifier kit base on Germany D.Klimo circuit L

$258.50


HIFI Tube MM RIAA Turntable Phono preamplifier kit base on SHUER M-65 --L10-46

$21.62


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

$59.99


Hifi stereo 6j4+6p6p Class A tube preamplifier DIY Kit a full set

$143.00


Handmade DIY 6P1 single-ended tube amp

$279.00


PRT-06A 12AX7 +12AT7 Tube preamplifier board/ kit base on MATISSE preamp L7-33

$47.00