Tube amplifier kit
Tube amplifier kit for sale on Ireland's largest auction and classifieds sites
Hifi el84 valve tube - valve, - £249.99
Choosing 6n2 el84 • Tubes amplify low • Frequency voltage power - Free postage - New and Used
Choosing 6n2 el84 • Tubes amplify low • Frequency voltage power - Free postage - New and Used
Bile preamp prt10a tube - preamp-prt10a, - £13.91
Prt10a preamplifier reference • Hetian mao bile • Can said perfect - Free postage - New and Used
Prt10a preamplifier reference • Hetian mao bile • Can said perfect - Free postage - New and Used
Hifi el34 valve tube amplifier - valve, - £131.99
Tube model 6n2 • El34 output power • Ohms frequency response - Free postage - New and Used
Tube model 6n2 • El34 output power • Ohms frequency response - Free postage - New and Used
El34 vacuum tube amplifier - el34, - £26.02
El34 ecc83 single • Ended class stereo • Amplifier kit 10w - Free postage - New and Used
El34 ecc83 single • Ended class stereo • Amplifier kit 10w - Free postage - New and Used
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Tube amplifier diy kit - tube, - £197.44
Build your own • Stereo amplifier this • Complete diy kit - Free postage - New and Used
Build your own • Stereo amplifier this • Complete diy kit - Free postage - New and Used
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48 listings · from £5.49 · avg £120.39
⚠️ These listings were last updated more than 108 days ago.
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Browse 48 tube amplifier kit listings currently in our index. Prices range from £5.49 to £687.48, with an average of £120.39. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about tube amplifier kit →
Hifi 6v6 el84 vacuum tube - hifi, - £42.00
Tube model 6v6 • El84 12ax7 rectifier • 5y3 5r4 5u4 - Free postage - New and Used
Tube model 6v6 • El84 12ax7 rectifier • 5y3 5r4 5u4 - Free postage - New and Used
Hifi ank 300b single ended - hifi, - £78.00
Amplifier 2pcs 300b • 5687 hifi resistors • Pcb 178mm 193mm - Free postage - New and Used
Amplifier 2pcs 300b • 5687 hifi resistors • Pcb 178mm 193mm - Free postage - New and Used
Singleended stereo tube - stereo, - £161.54
Single ended stereo • Build your ownhigh • Amplifier this complete - Free postage - New and Used
Single ended stereo • Build your ownhigh • Amplifier this complete - Free postage - New and Used
Hifi el84 tube power - tube, - £249.99
Choosing 6n2 el84 • Tubes amplify low • Frequency voltage power - Free postage - New and Used
Choosing 6n2 el84 • Tubes amplify low • Frequency voltage power - Free postage - New and Used
Hifi riaa phono - hifi, mm - £45.60
Classic nos tubes • 12ax7 6922 sound • Gives you very - Free postage - New and Used
Classic nos tubes • 12ax7 6922 sound • Gives you very - Free postage - New and Used
Mini 6n2 6p1 valve - mini, 6n2+6p1 - £95.99
This diy kit • Which needs you • Have some welding - Free postage - New and Used
This diy kit • Which needs you • Have some welding - Free postage - New and Used
300b tube amplifier diy - 300b, - £305.14
Toroidal design provides • High efficiency low • Noise minimal hum - Free postage - New and Used
Toroidal design provides • High efficiency low • Noise minimal hum - Free postage - New and Used
Cheapest ebay nobsound - cheapest, !! - £31.85
Transform your nobsound • Amplifier quality assured • All our vacuum - Free postage - New and Used
Transform your nobsound • Amplifier quality assured • All our vacuum - Free postage - New and Used
Alpine 1000 watts sub - alpine, - £199.95
Alpine swt 12s4 • 1000 watts passive • 30cm sub subwoofer - Free postage - New and Used
Alpine swt 12s4 • 1000 watts passive • 30cm sub subwoofer - Free postage - New and Used
Japan hybrid vacuum - japan, tube - £224.73
Download code used • Built usb dac • Products cannot - Free postage - New and Used
Download code used • Built usb dac • Products cannot - Free postage - New and Used
Mofi ear834 tube phono - mofi-ear834-tube, - £31.19
Mofi ear834 phono • Amp based core • Amplifier compared commonly - Free postage - New and Used
Mofi ear834 phono • Amp based core • Amplifier compared commonly - Free postage - New and Used
Replacement valve kit for - replacement, - £84.64
Selected premium grade • Ecc83 preamp valves • Also known 12ax7 - Free postage - New and Used
Selected premium grade • Ecc83 preamp valves • Also known 12ax7 - Free postage - New and Used
6j1 valve pre - pre-amp, tube - £25.31
6j1 tube preamplifier • Can replaced 6ak5 • Board 2pcs - Free postage - New and Used
6j1 tube preamplifier • Can replaced 6ak5 • Board 2pcs - Free postage - New and Used
Tu1 emp tube - pure, bile - £33.23
Tu1 emp version • Developed based earmax • Pro circuit original - Free postage - New and Used
Tu1 emp version • Developed based earmax • Pro circuit original - Free postage - New and Used
Hifi 6n9p 6p6p - hifi, 6n9p+6p6p - £43.20
6p6p 6v6 6n9p • 6sl7 output power • 12w wima capacitance - Free postage - New and Used
6p6p 6v6 6n9p • 6sl7 output power • 12w wima capacitance - Free postage - New and Used
Tube amplifier diy kit - tube, - £233.34
Build your own • Stereo amplifier this • Complete diy kit - Free postage - New and Used
Build your own • Stereo amplifier this • Complete diy kit - Free postage - New and Used
L1.12AU7/12AX7-Tube - £16.31
Only refer schematic • Amplification part circuit • Clean both sides - Free postage - New and Used
Only refer schematic • Amplification part circuit • Clean both sides - Free postage - New and Used
6j1 tube preamp - preamp, amplifier - £9.56
Key specifications 6j1 • Vacuum tube diy • Assembled preamp board - Free postage - New and Used
Key specifications 6j1 • Vacuum tube diy • Assembled preamp board - Free postage - New and Used
Hifi el84 parallel - el84, - £39.60
Tube model el84 • Amplifier board kit • Not included capacitance - Free postage - New and Used
Tube model el84 • Amplifier board kit • Not included capacitance - Free postage - New and Used
Hifi riaa turntables - hifi, - £54.00
Assembled board capacitance • Picture show have • Tested well included - Free postage - New and Used
Assembled board capacitance • Picture show have • Tested well included - Free postage - New and Used
Hifi vacuum tube amplifier - tube, - £33.43
6j1 school sound • Overheating short circuit • Power amplifier finished - Free postage - New and Used
6j1 school sound • Overheating short circuit • Power amplifier finished - Free postage - New and Used
Ear834 tube phono - ear834-tube, - £8.27
Mofi ear834 phono • Amp based core • Amplifier compared commonly - Free postage - New and Used
Mofi ear834 phono • Amp based core • Amplifier compared commonly - Free postage - New and Used
Kingsound tube amplifier - kingsound, - £87.50
Vacuum tube amplifier • Upgrade kits plus • Premium6p6p tubes shuguang - Free postage - New and Used
Vacuum tube amplifier • Upgrade kits plus • Premium6p6p tubes shuguang - Free postage - New and Used
Elekit hybrid tube - elekit, - £275.13
Body about 8.8 • 11.7 cmit cute • Compact tube hybrid - Free postage - New and Used
Body about 8.8 • 11.7 cmit cute • Compact tube hybrid - Free postage - New and Used
Scott lk48 tube amplifier - scott, lk48-a - £148.08
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Elekit power amplifier vacuum - power, - £386.99
Japan elekit power • Amplifier kit tube • Difficulty weight 3.1kg - Free postage - New and Used
Japan elekit power • Amplifier kit tube • Difficulty weight 3.1kg - Free postage - New and Used
Scott 299b tube - 299b, - £148.08
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Hifi ecc88 ecc83 - hifi, mm - £48.00
Ecc88 ecc83 main • Circuit board 20cm • Have tested well - Free postage - New and Used
Ecc88 ecc83 main • Circuit board 20cm • Have tested well - Free postage - New and Used
12v 6j1 valve pre amp - 12v, tube - £22.31
Model 6j1 tube • 6ak5 6au6 5654 • Preamplifier board diy - Free postage - New and Used
Model 6j1 tube • 6ak5 6au6 5654 • Preamplifier board diy - Free postage - New and Used
Pioneer wx306t 1300 watts - pioneer, - £299.00
Pioneer wx306t 1300 • Watts sub subwoofer • Bass reflex box - Free postage - New and Used
Pioneer wx306t 1300 • Watts sub subwoofer • Bass reflex box - Free postage - New and Used
Single ended stereo watt - single, - £114.99
Assembled amplifier pcb • Pictured here illustrative • Purposes only kit - Free postage - New and Used
Assembled amplifier pcb • Pictured here illustrative • Purposes only kit - Free postage - New and Used
Yaqin 2100 tube amplifier - vk-2100, - £32.95
6n1p russian military • Manufacture ussr 1970 • 80s life expectancy - Free postage - New and Used
6n1p russian military • Manufacture ussr 1970 • 80s life expectancy - Free postage - New and Used
Pin turret strip board - strip, - £5.49
Turret board strip • Row pins strong • 2mm black fibreglass - Free postage - New and Used
Turret board strip • Row pins strong • 2mm black fibreglass - Free postage - New and Used
Fisher x100c tube amplifier - £148.08
Thebest one rebuild • Those original cans • This technique will - Free postage - New and Used
Thebest one rebuild • Those original cans • This technique will - Free postage - New and Used
Mofi cary slp90 - mofi-cary, slp90.se-tube - £31.07
Cary slp90 tube • Pre amplifier based • Compared commonly reproduction - Free postage - New and Used
Cary slp90 tube • Pre amplifier based • Compared commonly reproduction - Free postage - New and Used
Prt07a tube preamp - prt07a, (m7) - £31.31
Prt07a tube preamp • Finished board ma7 • Circuit pcb 154 - Free postage - New and Used
Prt07a tube preamp • Finished board ma7 • Circuit pcb 154 - Free postage - New and Used
Knight knightkit 724a - knight, kn-724a - £143.59
This knight 724a • Being sold parts • Repair you can - Free postage - New and Used
This knight 724a • Being sold parts • Repair you can - Free postage - New and Used
Douk audio valve - valve, mm - £63.59
Inspired classic circuit • Adopting best pcb • Luxury components which - Free postage - New and Used
Inspired classic circuit • Adopting best pcb • Luxury components which - Free postage - New and Used
Hifi stereo phono - hifi, kit - £45.60
Uses tube 12ay7 • 6072a phono type • Riaa based classic - Free postage - New and Used
Uses tube 12ay7 • 6072a phono type • Riaa based classic - Free postage - New and Used
Elekit power amplifier - elekit, - £687.48
Phono equalizer amplifier • Section 12ax7 12au7 • Amp uses type - Free postage - New and Used
Phono equalizer amplifier • Section 12ax7 12au7 • Amp uses type - Free postage - New and Used
Hifi 300b valve - hifi, tube - £159.99
Reasonable layout circuit • Reproduce classic style • 300b tube amplifier - Free postage - New and Used
Reasonable layout circuit • Reproduce classic style • 300b tube amplifier - Free postage - New and Used
Scott 296 tube - , amplifier - £148.08
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Dynaco dynakit tube - st-70, - £85.26
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Proper restoration must • Replace all electrolytic • Paper film oil - Free postage - New and Used
Try this: thorens td160 super | el38 | radiogram garrard | mullard 12au7 | panasonic superdrive | mazda ecc83 | sanyo music | ferguson radio | sony watchman | lenco plinth
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Everything you need to know about tube amplifier kit
Whether you are looking for a brand-new or second-hand tube amplifier kit, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.49, while premium listings can reach £687.48 — giving you a wide budget spread to work with. The average price of £120.39 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.