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Tube Phono Preamplifier Rca 12au7 Ecc82 12ax7 Ecc83 6x5 Master Handmade Lp Audio

Tube Phono Preamplifier Rca 12au7 Ecc82 12ax7 Ecc83 6x5 Master Handmade Lp Audio

$1999.99

Luxman Cl-32 Stereo Vacuum Preamplifier Used Japan 100v 12ax7 12au7 Tube Control

Luxman Cl-32 Stereo Vacuum Preamplifier Used Japan 100v 12ax7 12au7 Tube Control

$1600.00

Lorenz Ecc82 12au7 Long Welded Plates Halo Gtr Six Tubes Ultra Ultra Rare

Lorenz Ecc82 12au7 Long Welded Plates Halo Gtr Six Tubes Ultra Ultra Rare

$1500.00

Yaqin Ms-2a3 2a3 12ax7 12au7 14wpc Vacuum Tube Hifi Integrated Amplifier

Yaqin Ms-2a3 2a3 12ax7 12au7 14wpc Vacuum Tube Hifi Integrated Amplifier

$1499.92

3 Matched Vintage 12au7 Ecc82 Mullard Welded Plate D Getter 1950's Holland Rare

3 Matched Vintage 12au7 Ecc82 Mullard Welded Plate D Getter 1950's Holland Rare

$1487.50

Mcintosh Ma230 Tube Stereo Amplifier W/ 7591 12ax7 12au7 Tube 4 Pjt

Mcintosh Ma230 Tube Stereo Amplifier W/ 7591 12ax7 12au7 Tube 4 Pjt

$1480.00

1pc Sparkaudio Mt45 Mkii Kt884 12ax72 12au72 New Integrated Vacuum Tube Nq

1pc Sparkaudio Mt45 Mkii Kt884 12ax72 12au72 New Integrated Vacuum Tube Nq

$1061.31

1pc Sparkaudio Mt45 Mkii Kt884 12ax72 12au72 Integrated Vacuum Tube Amplif Ra

1pc Sparkaudio Mt45 Mkii Kt884 12ax72 12au72 Integrated Vacuum Tube Amplif Ra

$1050.59

100 Nib 12au7/a Tubes --- Usa--various Brands-rca,ge Sylvania Etc

100 Nib 12au7/a Tubes --- Usa--various Brands-rca,ge Sylvania Etc

$1000.00

Yaqin Ms-110b 54w Kt88 12au7 12at7 Vacuum Tube Integrated Amplifier

Yaqin Ms-110b 54w Kt88 12au7 12at7 Vacuum Tube Integrated Amplifier

$939.99

Vintage Dukane 1u460a Tube Mono Amplifier Amp 12ax7 12au7 5881 Tung Sol Works

Vintage Dukane 1u460a Tube Mono Amplifier Amp 12ax7 12au7 5881 Tung Sol Works

$850.00

50 Pieces Nos Nib 12au7a / 5814a / Ecc82 Tubes Mullard Rca Raytheon Ge Usa Made

50 Pieces Nos Nib 12au7a / 5814a / Ecc82 Tubes Mullard Rca Raytheon Ge Usa Made

$849.96

Muzishare X5cd Cd Player Amp Tube 12au7 24bit / 192khz Dac Pcm1792

Muzishare X5cd Cd Player Amp Tube 12au7 24bit / 192khz Dac Pcm1792

$800.00

Mistral Mt-34 40wx2 El34x4 + 12au7x2 + 12ax7x2 Vacuum Integrated Tube Amplifier

Mistral Mt-34 40wx2 El34x4 + 12au7x2 + 12ax7x2 Vacuum Integrated Tube Amplifier

$799.00

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

CAD $1019.99

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

$756.99

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

Meixing Mingda Mc-7r Vacuum Tube Pre-amplifier 12au7 12ax7 5z3 Class A

$746.99

Quad Amperex Copenhagen Welded Plates D Gtr 12au7 Ecc82 Copper Rods 1st Vrs

Quad Amperex Copenhagen Welded Plates D Gtr 12au7 Ecc82 Copper Rods 1st Vrs

$700.00

100pcs Shuguang 12au7 Valve Tube Replace Jj Mullard Eh Gold Lion Psvane Ecc82

100pcs Shuguang 12au7 Valve Tube Replace Jj Mullard Eh Gold Lion Psvane Ecc82

$700.00

5 Amperex Foil D Getter Ecc82 / 12au7 Holland Tube's Delta Code's Excellent Set

5 Amperex Foil D Getter Ecc82 / 12au7 Holland Tube's Delta Code's Excellent Set

$695.50

Trends Combo One Ge Hi-fi System Inc. U.s.a Ge 12au7 Tube

Trends Combo One Ge Hi-fi System Inc. U.s.a Ge 12au7 Tube

$625.00

Ampeg Svt Di Tube Direct Box W/ Telefunken Ecc82 / 12au7

Ampeg Svt Di Tube Direct Box W/ Telefunken Ecc82 / 12au7

$600.00

Pair Amperex Hp G73r 12au7 Black Glass Nos Nib Vacuum Tubes - 6 Matched

Pair Amperex Hp G73r 12au7 Black Glass Nos Nib Vacuum Tubes - 6 Matched

$600.00

Yaqin Vk-2100 Class Ab Integrated Vacuum Tube 12au72+12at71 Power Amplifier

Yaqin Vk-2100 Class Ab Integrated Vacuum Tube 12au72+12at71 Power Amplifier

$599.00

Same Code Pair 1953 Welded Plates 12au7 Ecc82 Copenhagen Slanted D-getter ∆7 K6b

Same Code Pair 1953 Welded Plates 12au7 Ecc82 Copenhagen Slanted D-getter ∆7 K6b

$599.00

A Pair Of Interstage Transformers Hashimoto A-107 For 6sn7 12au7 Ecc82

A Pair Of Interstage Transformers Hashimoto A-107 For 6sn7 12au7 Ecc82

$596.00

Remote Version 12au7 +69226dj8vacuum Tube Preamp Xlr Balanced Preamplifier

Remote Version 12au7 +69226dj8vacuum Tube Preamp Xlr Balanced Preamplifier

$595.00

Remote Version 12au7 +69226dj8vacuum Tube Preamp Xlr Balanced Preamplifier

Remote Version 12au7 +69226dj8vacuum Tube Preamp Xlr Balanced Preamplifier

$595.00

18 Vintage 6211 12au7 Black Plate Box Plate Sylvania Dumont 1957 Tube

18 Vintage 6211 12au7 Black Plate Box Plate Sylvania Dumont 1957 Tube

$586.50

Unknow Model Untested Ampex Monoblock Tube Amplifier Pair Ef86 6v6gt 6ax5 12au7

Unknow Model Untested Ampex Monoblock Tube Amplifier Pair Ef86 6v6gt 6ax5 12au7

$550.00

Pair 1954 12au7 Ecc82 Philips Miniwatt Heerleen Slanted D-getter Foil ⊿ K6p

Pair 1954 12au7 Ecc82 Philips Miniwatt Heerleen Slanted D-getter Foil ⊿ K6p

$520.00

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

$508.00

Yaqin Ms-33b 12ax7 12au7 Vacuum Tube Riaa Mc/mm Pre-amplifier For Turntable

Yaqin Ms-33b 12ax7 12au7 Vacuum Tube Riaa Mc/mm Pre-amplifier For Turntable

$499.99

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

$498.00

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

Remote Version 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Preamp

$498.00

Major Guitar Amplifier Vintage 48 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

Major Guitar Amplifier Vintage 48 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

$495.00

Major Guitar Amplifier Vintage 33 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

Major Guitar Amplifier Vintage 33 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

$495.00

Major Guitar Amplifier Vintage 39 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

Major Guitar Amplifier Vintage 39 Tube Tone Generator Ecc82/ 12au7 W/ Capacitors

$495.00

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

$489.99

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

CAD $627.99

Raphaelite Permalloy Transformer Pm15k18k11.2 6sn7 12au7 5687 Drive 300b 2a3

Raphaelite Permalloy Transformer Pm15k18k11.2 6sn7 12au7 5687 Drive 300b 2a3

$480.20

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

$464.99

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

$464.99

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

$464.99

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

$464.99

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

Xduoo Ta-20 2000mw Hifi High Performance Balanced Classical 12au7 Tube Stereo He

$464.99

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

Yaqin Ms-33b Mc/mm 12ax7 12au7 Vacuum Tube Riaa Pre-amplifier For Turntable 23b

$459.99

Amperex 12au7 Ecc82 Matched Vintage Tube Trio Bugle Boy Round Getter Test 93

Amperex 12au7 Ecc82 Matched Vintage Tube Trio Bugle Boy Round Getter Test 93

$450.00

Pair Of Very Rare Rt 12au7s Ecc802s Tested On Amplitrex At1000 Tubetester

Pair Of Very Rare Rt 12au7s Ecc802s Tested On Amplitrex At1000 Tubetester

$450.00

Nos Date Matched Pair Mazda/cifte France 12au7a/ecc82 Exposed Fil Vacuum Tubes

Nos Date Matched Pair Mazda/cifte France 12au7a/ecc82 Exposed Fil Vacuum Tubes

$449.95

Nos Nib Date Matched Pair Cifte/mazda 12au7a/ecc82 Exp Filaments Vacuum Tubes

Nos Nib Date Matched Pair Cifte/mazda 12au7a/ecc82 Exp Filaments Vacuum Tubes

$449.95

Xiangsheng H-80biii 12at7 12au7 Tube Integrated Amplifier

Xiangsheng H-80biii 12at7 12au7 Tube Integrated Amplifier

$441.60

100pcs 9pin 95 Ceramic Vacuum Tube Socket Mount Gold Valve Base For 12at7 12au7

100pcs 9pin 95 Ceramic Vacuum Tube Socket Mount Gold Valve Base For 12at7 12au7

$427.49

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

$425.00

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

$425.00

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

$425.00

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

Lite 12au7+12ax7+6dj8 Hifi Tube Preamplifier Base On Cat Sl-1 Signature Preamp

$425.00

Finished Ls10 12au7 Remote Versio Tube Preamplifier Base On Audio Note M7 Preamp

Finished Ls10 12au7 Remote Versio Tube Preamplifier Base On Audio Note M7 Preamp

$425.00

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube

CAD $530.97

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube

CAD $530.97

Mullard Black Welded Plate Tube 12au7 Ecc82 England 1950's Goal Post [] Getter

Mullard Black Welded Plate Tube 12au7 Ecc82 England 1950's Goal Post [] Getter

$401.50

Hi End 12au7+12ax7+6dj8 Tube Preamplifier Base On Cat Sl-1 Preamp

Hi End 12au7+12ax7+6dj8 Tube Preamplifier Base On Cat Sl-1 Preamp

$400.00

Tung-sol Tube Upgrade Kit For Crate Blue Voodoo 300 6550/12ax7/12au7w

Tung-sol Tube Upgrade Kit For Crate Blue Voodoo 300 6550/12ax7/12au7w

$393.00

Extremely Rare 6189 / 12au7wa Rt 1961 Super Tubes Nos Balanced Ecc82 Baby Plate

Extremely Rare 6189 / 12au7wa Rt 1961 Super Tubes Nos Balanced Ecc82 Baby Plate

$390.99

4 Vintage 12au7a / 12au7 / Ecc82 Cbs Gold Pin Premium Audio Tube Nos - Bangybang

4 Vintage 12au7a / 12au7 / Ecc82 Cbs Gold Pin Premium Audio Tube Nos - Bangybang

$382.50

100pcs 9 Pin Ceramic Tube Socket For Ecc88 12ax7 12at7 12au7 El84 Ez81 7025 B9a

100pcs 9 Pin Ceramic Tube Socket For Ecc88 12ax7 12at7 12au7 El84 Ez81 7025 B9a

$379.99

12au7 Tii+opa2604 Mosfet Hifi Tube Stereo Amplifier 4way Input Push Hd650 Hd800

12au7 Tii+opa2604 Mosfet Hifi Tube Stereo Amplifier 4way Input Push Hd650 Hd800

$379.00

Siemens 5814a 12au7,ecc82 Made In W.germany Metal Can Film Box

Siemens 5814a 12au7,ecc82 Made In W.germany Metal Can Film Box

$369.00

Pair Sand-blasted Cv491 Ecc82 12au7 1958 Philips Heerleen D-getter With Foil

Pair Sand-blasted Cv491 Ecc82 12au7 1958 Philips Heerleen D-getter With Foil

$369.00

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

$368.99

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

$368.99

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

$368.99

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

$368.99

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

Xduoo Ta-10 High Performance Balanced Power Ak4490 Xmos Usb Dsd Dac 12au7 Tube H

$368.99

Xduoo Ta-20 High Performance Balanced 12au7 Tube Headphone Amplifier Ac100v-240v

Xduoo Ta-20 High Performance Balanced 12au7 Tube Headphone Amplifier Ac100v-240v

$365.99

Xduoo Ta-20 High Performance Balanced 12au7 Tube Headphone Amplifier Ac100v-240v

Xduoo Ta-20 High Performance Balanced 12au7 Tube Headphone Amplifier Ac100v-240v

$365.99

Tung-sol Tube Upgrade Kit For Ampeg Svt-2 Pro Amps 6550 12ax7 12au7w

Tung-sol Tube Upgrade Kit For Ampeg Svt-2 Pro Amps 6550 12ax7 12au7w

$365.00

Lightning Boy Audio Op-2 Comp - Optical 12au7 Tube Compressor Pedal

Lightning Boy Audio Op-2 Comp - Optical 12au7 Tube Compressor Pedal

$360.00

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

$351.49

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

$351.49

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

12ax7/12au7 Hifi Stereo Vacuum Tube Preamplifier Shigeru Wada Circuit Pre-amp

$351.49

Amperex 12au7 Ecc82 Gf8 Matched Vintage Audio Tube Pair Round Getter Test 105

Amperex 12au7 Ecc82 Gf8 Matched Vintage Audio Tube Pair Round Getter Test 105

$350.00

1 - Vintage Allen Tube Mono Block Amplifier 6l6-6j5- 5v4 12au7 12ay720 Watts

1 - Vintage Allen Tube Mono Block Amplifier 6l6-6j5- 5v4 12au7 12ay720 Watts

$350.00

Amperex Bb 1955 12au7 Ecc82 Long Plates D Getter With Foil Strip W Original Box

Amperex Bb 1955 12au7 Ecc82 Long Plates D Getter With Foil Strip W Original Box

$350.00

25 X 12au7a Nos 1959 Toshiba Bulk Box Original Boxes E82cc Ecc82 12au7

25 X 12au7a Nos 1959 Toshiba Bulk Box Original Boxes E82cc Ecc82 12au7

$349.95

Finished Lite Ls10 12au7 Tube Preamplifier Base On Audio Note M7 Preamp

Finished Lite Ls10 12au7 Tube Preamplifier Base On Audio Note M7 Preamp

$335.00

Finished Lite Ls10 12au7 Tube Preamplifier Base On Audio Note M7 Preamp

Finished Lite Ls10 12au7 Tube Preamplifier Base On Audio Note M7 Preamp

$335.00

12au7 Ecc82 Various Usa Brands Of 5 Vintage Nos Testing Old Stock Valves Tubes

12au7 Ecc82 Various Usa Brands Of 5 Vintage Nos Testing Old Stock Valves Tubes

$324.00

Tung-sol Tube Upgrade Kit For Ampeg Svt Cl Pro Amps 6550 12ax7 12au7w

Tung-sol Tube Upgrade Kit For Ampeg Svt Cl Pro Amps 6550 12ax7 12au7w

$322.00

Pair Of Philips Copenhagen 12au7 Ecc82 1952 And 1954 Welded Plate Vacuum Tubes

Pair Of Philips Copenhagen 12au7 Ecc82 1952 And 1954 Welded Plate Vacuum Tubes

$320.00

Hammond Chord Organ Model S-6 Primo Tube Set 12au7 6c4 6bj7 Version

Hammond Chord Organ Model S-6 Primo Tube Set 12au7 6c4 6bj7 Version

$319.98

Xiangsheng 728a 12at7 12au7 Vacuum Tube Pre-amplifier Hifi Stereo Audio Preamp

Xiangsheng 728a 12at7 12au7 Vacuum Tube Pre-amplifier Hifi Stereo Audio Preamp

$318.25

Tri Ecc82 12au7 Japan Triode Corporation 15 Fifteen New Tested Valves Tubes

Tri Ecc82 12au7 Japan Triode Corporation 15 Fifteen New Tested Valves Tubes

$315.00

Hammond Chord Organ Model S-4 Primo Tube Set 12au7 6c4 Version

Hammond Chord Organ Model S-4 Primo Tube Set 12au7 6c4 Version

$311.98

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