Danelectro/Silvertone Amp 1430 2.3-Watt 1x6 1965 single-ended tube combo

$484.0 $290.4

6P1 Hi Fi Tube Amplifier Kit Transparent Medium-frequency Audio Amplifier

$147.84 $88.7

MARANTZ MODEL 9 MONOBLOCK TUBE POWER AMPLIFIER PARTS: MAIN BOARD

$308.0 $184.8

invective .MH Mini Amp Head (Attenuator switch for 20, 5 or 1 watt output power)

$480.48 $288.29

Vintage Geloso G1 2010-U Microphone Industrial Amplifier Made In Italy

$88.0 $52.8

Musical Fidelity X10-D Vacuum Tube Line Buffer Amplifier #JAB13436

$309.16 $185.5

Audio Nirvana EL84 Ultralinear Vacuum Tube Stereo Amplifier

$703.12 $421.88

NOS GE 8950 VACUUM TUBES IN BOX -RADIO AMPLIFIER HAM SHORT VALVE

$176.0 $105.6

TwinKat JazzKat Amplifier - For Jazz Players - 150 Watts - 2 Chan - Rave Reviews

$682.0 $409.2

Philips cinema theatre tube amplifier Klangfilm Kinoverstärker EL5341 El5440

$571.12 $342.68

Vintage Bogen DB110G Vacuum Tube Power Amplifier Hifi Stereo Monoblock Recapped

$374.0 $224.4

Heathkit W6-A Amplifier

$2200.0 $1320.0

Harman Kardon A 300 Original Harman Kardon Tubes Amp Amplifier Tested- Works

$440.0 $264.0

NEW XiangSheng 728A Vacuum Tube Preamplifier 12AT7 12AU7 6Z4 pre amplifier

$370.12 $222.08

6J1 FU32 Electronic Tube Power Amplifier DIY Kit Tube Amplifier Segments Balance

$149.6 $89.76

1 x D80-5021-1A EIA 606103 Tube Amplifier Output Transformer for 6550 & Others

$87.98 $52.79

Rare PHILCO SA-1005 TUBE AMP - PHILCO Stereophonic High Fidelity

$220.0 $132.0

1959 TELEFUNKEN S81 Tube Amplifier + TELEFUNKEN RS1 Stereo Speakers, ORIG BOXES!

$880.0 $528.0

Vintage Hammond Organ Tube Amplifier AO-35, Less Tubes, For Project #3

$131.12 $78.68

Vintage 6BQ5? Tube Amplifier*Parts/Repair*Iron Good

$88.0 $52.8

Fender 68 Custom Vibrolux Reverb Tube Combo Guitar Amplifier

$871.2 $522.72

300B Tube Amplifier Single-ended Class A Handmade Scaffolding tube amplifier

$572.0 $343.2

CLASSIC 20 112 COMBO GUITAR AMPLIFIER

$704.0 $422.4

HealthKit A7 Tube Amplifier Tested Works But Sold For Repair

$132.0 $79.2

1 x 12AX7A/7025 G.E. Tube*Short Plates -O*Tested Good*#1

$22.0 $13.2

EAR834-Tube Phono Amplifier(MM) RIAA-DIY PCB KIT & Finished Board

$7.71 $4.63

LOT OF TEN 12AU7 PREAMP TUBES GT GE RCA EH ETC UNTESTED

$52.8 $31.68

Serviced Pilot Model 264 Vintage Tube Amplifier

$1055.13 $633.08

Leslie 251 restoration kit service recap capacitor upgrade rebuild

$83.6 $50.16

AIYIMA Tube T9 Bluetooth Tube Amplifier BT 5.0 Power Amplifiers VU Meters

$166.22 $99.73

Musical Fidelity X-10 V3 Tube Output Buffer

$289.52 $173.72

Untested General Electric GE UPX-003B Tube Phono / Mic Mono Preamp ------- Cool!

$35.2 $21.12

Rare Mullard EL84 6BQ5 Tubes rX1 O-Get MATCHED N709 Fender VOX Amp L@@K!!

$66.0 $39.6

Blackheart Little Giant 5 - 3 Watt Electric Guitar Tube Amp Head

$198.84 $119.31

vintage electro-mechanical research inc. 62a tube dc amplifier [4*P-30]

$66.0 $39.6

H.H. Scott LK-48-B Vintage Integrated Tube Amplifier

$791.12 $474.68

Assorted Turret Boards Audio Tube Amplifier

$9.64 $5.79

TC Electronic BAM 200 200W Bass Amp Head

$157.53 $94.52

Single Ended FU50 6N8P Tube Amplifier 13W*2 Kit Assembled Amp HIFI Audio

$189.42 $113.66

Vintage 1947 Webster Electric 6F6 Tube Intercom Amplifier Guitar Amp Rebuild

$122.32 $73.4

Jet City 333 Pico Valve Tube Guitar Amplifier Head THD w/ Vintage Sylvania 6L6

$219.12 $131.48

8802 Magnavox Tube Amp Stereo, Daily Player, Rebuilt, Reliable, Excellent!

$352.0 $211.2

Monacor Stereo integrated tube amplifier modified from solid state

$246.4 $147.84

*LL* ELDICO TR-75 TV HEAVY DUTY Tube Amplifier (DZH50)

$99.0 $59.4

Lot of 2 NOS Matched GE 6SN7GTB 6SN7 Amp Tubes Tested

$51.92 $31.16

Power Transformer Tube Amp Vintage TF 4RY03YY WKG V-500

$65.96 $39.58

Dared RD-2 Tube Amplifier Radio Stereo Condition 9/10

$352.0 $211.2

NEW 1 PC Psvane 274B-Z HIFI AMP diy Audio tube 274B Vacuum tube

$61.6 $36.96

PILOT 505 TUBE AMPLIFIER FOR RESTORATION

$787.6 $472.56

Vintage Challenger Model CH30 Tube Amplifier

$176.0 $105.6

Lot 36 US Army Navy Audio Radio Amplifier Rectifier Electron Vacuum Tubes

$70.4 $42.24

6CL6 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube - set of [2]

$4.18 $2.51

Douk Audio P2 Bluetooth Vacuum Tube Preamp Headphone Amplifier USB Music Player

$56.67 $34.0

Vintage Telectro AS1975 Tube Amp Telectrosonic Corp. In Nice Condition

$105.56 $63.34

Two (2) Stancor Filter Chokes, C1420, 350 ohm 0.080 MA Tube Amplifier

$44.0 $26.4

Audio Research Ref 210 Reference Tube Power Amplifier - Pair

$6155.6 $3693.36

15W Toroidal Output Transformer for EL34 6L6 6V6, 2A3 Tube Amplifier MP-15W75

$66.88 $40.13

No 6L5G NOS Sylvania amplifier audio radio vintage tube valve ST shape 6L5GT 6L5

$7.48 $4.49

2 x 12AX7 Raytheon Tubes*Black plates-D*Tested Strong*

$88.0 $52.8

1S5 - AUDIO GUITAR AMPLIFIER HAM RADIO TV tube - lot of (4)

$8.81 $5.28

Pair of TAD "Tube Amp Doctor" EL-34B-STR Power Vacuum Tubes - Test Strong

$3.74 $2.25

Vintage Tube Amplifier

$286.0 $171.6

2-Prong AC Power Cord for Vintage Filmosound Tube Amplifier Amp Model 285 385

$14.69 $8.82

Headphone Amplifier And Tube Thing

$1.32 $0.8

Rare Sherwood 60 Watt Integrated Tube (7189/6BQ5/EL84) Amplifier Model S-1060

$510.4 $306.24

EPIPHONE VALVE JUNIOR Guitar AMPLIFIER HEAD 5 Watt

$118.8 $71.28

Functional-Quiet-60s BELL SOUND 2420 Tube Integrated Amplifier-XLNT-Made in USA

$440.0 $264.0

Fosi Audio BOX X4 Tube Amplifier Phono Preamp for MM Turntable Phonograph 5654W

$28.16 $16.9

Marshall Origin Series ORI5C 5-Watt 1x8" Tube Combo Amp - Near Mint Condition

$206.8 $124.08

Westinghouse HF110S Amplifier Board

$7.92 $4.76

Nice Tested General Electric 12AX7 / Old Vintage Ham Radio Tube Guitar Audio Amp

$8.8 $5.28

Bravo Audio V2 Headphone Amplifier W/ Class A 12AU7 Tube

$35.2 $21.12

ampeg tube guitar amplifier - ReverbOrocket. 1X12. Beautiful Reverb - FS/incl

$440.0 $264.0

HiFi Bluetooth 5.0 Vacuum Tube Amplifier Home Stereo Push-pull Power Amp 10W+10W

$232.32 $139.39

Grommes Tube Receiver/ Amplifier Model 120 GAT

$66.0 $39.6

Fender Vibro Champ XD 5-Watt 1x8" Tube Hybrid Guitar Combo Amplifier

$220.0 $132.0

RCA Orthophonic 6V6 PP tube radio reciever Amplifier RC1168C 847 RVU274 Working

$43.96 $26.38

GATES GR-90 REMOTE COMPACT BROADCAST MICROPHONE TUBE PRE AMPLIFIER

$418.88 $251.33

Luxman LV-105 Vacuum Tube Integrated Amplifier

$440.06 $264.04

DIY Tube amplifier linestage preamplifier DAC audio chassis enclosure 3" Height

$114.4 $68.64

vintage tube amp from console radio

$61.37 $36.82

PEAVEY VALVE KING ROYAL 8 TUBE AMPLIFIER GUITAR AMP

$211.2 $126.72

2024 PRS DGT 15 David Grissom 15-watt Tube Head Blonde Tolex

$747.12 $448.28

Vincent Audio SP-332 Stereo Tube Hybrid Power Amplifier

$1673.76 $1004.26

DIY Tube amplifier linestage preamplifier DAC audio chassis 4.0" Height

$96.8 $58.08

Pair, Type 6B4G Radio Audio Amplifier Tubes, Black Glass, Strong

$61.6 $36.96

2 6V6GTA TUNG-SOL HiFi Guitar Fender Amp Vacuum Tubes Matching Codes 6117-3 NOS

$88.0 $52.8

Belden 8402 Tuneful Cables 6ft RCA Interconnects Tube Amplifier Western Electric

$172.44 $103.47

5E3 Deluxe Guitar Tube Amplifier 6V6 Push Pull Amp Kit DIY

$233.2 $139.92

EVH 5150 III 50w 6L6 - Tube Amp Head - Black

$770.0 $462.0

2pcs AMPTATA 6Z4 Classic HIFI Series Tube Vacuum Tube Amplifier

$8.0 $4.8

1 Set HiFi 6N2 6P1 Vacuum Tube Amplifier Integrated Stereo Class A Amp DIY Kit

$81.9 $49.14

WESTERN ELECTRIC W-E 147B MINIATURE VACUUM TUBE AMPLIFIER

$57.2 $34.32

Fosi Audio P1 Tube Preamplifier Mini Hi-Fi Stereo Preamp W/ Extra tubes

$30.8 $18.48

Vintage Loewe Opta 6BQ5 EL84 single end output transformers f. tube amp

$34.32 $20.6

Heathkit W4-AM Mono Tube Amplifier Pair Need Servicing

$703.12 $421.88

Ayon Audio Scorpio II Stereo Tube Integrated Amplifier

$2116.4 $1269.84

Wright Sound Company Mono 10 AMPLIFIER NO TUBES #2

$396.0 $237.6

*LL* TEKTRONIX VACUUM TUBE AMPLIFIER LOT OF TWO (SGJ29)

$165.0 $99.0

AOSIBAO AV-889 Hifi Tube Amplifier 200Wx2 Vacuum Tube Amp Assembled Bluetooth

$300.96 $180.58