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Tube preamplifier

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Home / Accessories & Components / Tube preamplifier refurbished & used for sale | For Sale USA
Str12a reference cary slp90 - str12a,

Str12a reference cary slp90 - str12a,

$350.00
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Vintage scott type 130 - scott,

Vintage scott type 130 - scott,

$995.00
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Vincent stereo tube - vincent,

Vincent stereo tube - vincent,

$475.00
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Bottlehead moreplay fi - moreplay, hi-fi

Bottlehead moreplay fi - moreplay, hi-fi

$500.00
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Dayton audio - dayton,

Dayton audio - dayton,

$359.99
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Vintage stromberg carlson - vintage,

Vintage stromberg carlson - vintage,

$499.99
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Audio research tube - audio,

Audio research tube - audio,

$999.00
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Audible illusions modulus - audible, 2

Audible illusions modulus - audible, 2

$750.00
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Hifi 12ax7 vacuum tube - tube, preamp

Hifi 12ax7 vacuum tube - tube, preamp

$269.99
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Ampsandsound stereo - ampsandsound,

Ampsandsound stereo - ampsandsound,

$1100.00
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Primaluna evo 300 tube - 300,

Primaluna evo 300 tube - 300,

$3000.00
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Groove tubes vacuum tube - groove, mp-1

Groove tubes vacuum tube - groove, mp-1

$999.99
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Fosi audio box phono preamp - fosi,

Fosi audio box phono preamp - fosi,

$55.99
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Aiyima t20 fully balanced - t20,

Aiyima t20 fully balanced - t20,

$149.99
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Vintage dynaco pas - vintage,

Vintage dynaco pas - vintage,

$430.00
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12au7 ecc88 tube preamplifier - ecc88,

12au7 ecc88 tube preamplifier - ecc88,

$137.70
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Vintage tube mic preamp - mic, &

Vintage tube mic preamp - mic, &

$300.00
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Mark porzilli melos 1 - melos, gk

Mark porzilli melos 1 - melos, gk

$699.00
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Conrad johnson ct5 - ct5,

Conrad johnson ct5 - ct5,

$3400.00
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Reisong a10 el34 - el34, tube

Reisong a10 el34 - el34, tube

$367.50
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Imperial stereo sound - sound, tube

Imperial stereo sound - sound, tube

$1200.00
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Onlife dynavector 6 tube - onlife,

Onlife dynavector 6 tube - onlife,

$1249.00
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Sonic frontiers line - frontiers,

Sonic frontiers line - frontiers,

$1600.00
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Douk audio tube phono - douk,

Douk audio tube phono - douk,

$129.99
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Magnovox channel output - 2,

Magnovox channel output - 2,

$15.35
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Hifi 12ax7 vacuum tube preamp - hifi,

Hifi 12ax7 vacuum tube preamp - hifi,

$269.99
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Quicksilver audio line stage - line,

Quicksilver audio line stage - line,

$899.10
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Vintage gate 2650 vacuum - vintage,

Vintage gate 2650 vacuum - vintage,

$899.95
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Vintage 1950s dynakit pam - 1950s, pam-1

Vintage 1950s dynakit pam - 1950s, pam-1

$225.00
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Douk audio tube - phono, preamp

Douk audio tube - phono, preamp

$92.94
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Art tube pac - art,

Art tube pac - art,

$125.00
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Dayton audio hta100 integrated - audio,

Dayton audio hta100 integrated - audio,

$269.99
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Conrad johnson pv4 vacuum - conrad, tube

Conrad johnson pv4 vacuum - conrad, tube

$849.99
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Conrad johnson tube - pv, 8

Conrad johnson tube - pv, 8

$1798.98
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Cary audio slp 308 - audio, stereo

Cary audio slp 308 - audio, stereo

$1100.00
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The fisher preamplifier model - the,

The fisher preamplifier model - the,

$69.99
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Rogue tube stereo hifi - rp-1,

Rogue tube stereo hifi - rp-1,

$1190.00
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Counterpoint 1 dual - counterpoint, sa-5.1

Counterpoint 1 dual - counterpoint, sa-5.1

$2000.00
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Preamplifier 2x6e2 hifi - t9,

Preamplifier 2x6e2 hifi - t9,

$151.20
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Prt 07b hifi - prt-07b, tube

Prt 07b hifi - prt-07b, tube

$39.27
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Universal audio 6176 channel - universal,

Universal audio 6176 channel - universal,

$1500.00
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12ax7 tube preamp - 6,

12ax7 tube preamp - 6,

$850.00
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Presonus studio channel tube - studio,

Presonus studio channel tube - studio,

$149.99
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Vtl delux tube preamplifier - delux,

Vtl delux tube preamplifier - delux,

$1900.00
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Art tube studio - tube,

Art tube studio - tube,

$49.99
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Blue microphones robbie tube - blue,

Blue microphones robbie tube - blue,

$549.99
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Gray research tube - am-3a,

Gray research tube - am-3a,

$1500.00
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Olson 221 12ax7 - 60's,

Olson 221 12ax7 - 60's,

$149.99
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Behringer 676 tube - 676,

Behringer 676 tube - 676,

$555.00
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Pro ject tube box mc - pro-ject,

Pro ject tube box mc - pro-ject,

$349.00
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Little bear vacuum - little, t7

Little bear vacuum - little, t7

$49.00
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Bat balanced audio - balanced,

Bat balanced audio - balanced,

$1999.00
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Douk audio mini hifi vacuum - audio,

Douk audio mini hifi vacuum - audio,

$34.00
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Pilot pilotrol 913 control - pilot, pa-913

Pilot pilotrol 913 control - pilot, pa-913

$700.00
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Nobsound mini vacuum tube - mini,

Nobsound mini vacuum tube - mini,

$39.94
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Seven 1964 5 amperex - 1964/5,

Seven 1964 5 amperex - 1964/5,

$197.77
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Behringer tube ultragain - behringer,

Behringer tube ultragain - behringer,

$75.00
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Jp200 f200 vacuum - vacuum, stereo

Jp200 f200 vacuum - vacuum, stereo

$390.00
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Fisher 202 stereo master - fisher,

Fisher 202 stereo master - fisher,

$825.00
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Hifi tube phono - phono, stage

Hifi tube phono - phono, stage

$117.99
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General electric dual mono - general,

General electric dual mono - general,

$469.00
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Custom dynaco pas - custom, tube

Custom dynaco pas - custom, tube

$895.00
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Tube pre amplifier with treble - tube,

Tube pre amplifier with treble - tube,

$30.00
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Mini tube preamplifier with - mini,

Mini tube preamplifier with - mini,

$53.99
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Olson 220 12ax7 - am-220,

Olson 220 12ax7 - am-220,

$99.99
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Dynaco pas stereo tube - pas,

Dynaco pas stereo tube - pas,

$350.00
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Premium vintage vacuum - premium, tube

Premium vintage vacuum - premium, tube

$39.50
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Fosi audio box - fosi,

Fosi audio box - fosi,

$55.99
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Mini vacuum tube - mini, preamp

Mini vacuum tube - mini, preamp

$46.63
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Uesugi stereo sound - , (

Uesugi stereo sound - , (

$1499.99
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Original conrad johnson 1 - original,

Original conrad johnson 1 - original,

$25.00
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New vacuum tube puller 9 - new, 7

New vacuum tube puller 9 - new, 7

$11.95
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Vintage dynakit pas stereo - pas-2,

Vintage dynakit pas stereo - pas-2,

$350.00
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Upgraded 6k4 tube preamplifier - 6k4,

Upgraded 6k4 tube preamplifier - 6k4,

$19.35
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Amperex 6dj8 ecc88 6922 - 6dj8,

Amperex 6dj8 ecc88 6922 - 6dj8,

$44.00
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Hifi tube preamp with - hifi,

Hifi tube preamp with - hifi,

$135.99
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Music reference ram labs - music,

Music reference ram labs - music,

$1750.00
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Telefunken v72a tube mic - v72a,

Telefunken v72a tube mic - v72a,

$2200.00
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Vintage heathkit tube - wa-p2,

Vintage heathkit tube - wa-p2,

$119.95
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Midland 591 12ax7 - 60's, 14-591

Midland 591 12ax7 - 60's, 14-591

$149.99
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Hifi vacuum tube preamp 12ax7 - hifi,

Hifi vacuum tube preamp 12ax7 - hifi,

$178.49
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Vintagenos westernelectric - 2x,

Vintagenos westernelectric - 2x,

$679.00
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Douk audio vacuum - audio,

Douk audio vacuum - audio,

$229.49
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Vintage general electric tube - vintage,

Vintage general electric tube - vintage,

$299.99
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Conrad johnson vacuum - v-10,

Conrad johnson vacuum - v-10,

$1899.00
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Midas xl4 channel vacuum - midas,

Midas xl4 channel vacuum - midas,

$279.00
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Rca 6sn7 231 jan crc - 6sn7, vt-231

Rca 6sn7 231 jan crc - 6sn7, vt-231

$194.25
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Hifi diy 6sn7 tube - hifi,

Hifi diy 6sn7 tube - hifi,

$89.42
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Tube phono preamp hifi - mm,

Tube phono preamp hifi - mm,

$81.99
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Zapco asp tpb channel - asp-tpb, car

Zapco asp tpb channel - asp-tpb, car

$499.99
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Presonus tubepre vacuum tube - tubepre,

Presonus tubepre vacuum tube - tubepre,

$33.20
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Musical surroundings nova - surroundings,

Musical surroundings nova - surroundings,

$500.00
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Dynavox tube stage tpr - stage, tpr-3

Dynavox tube stage tpr - stage, tpr-3

$263.09
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Stereo tube preamplifier mini - preamplifier,

Stereo tube preamplifier mini - preamplifier,

$46.99
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New xiangsheng 728a - new,

New xiangsheng 728a - new,

$497.15
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Presonus studio channel - presonus,

Presonus studio channel - presonus,

$135.00
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📊96 listings · from $11.95 · avg $585.93
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 tube preamplifier listings currently in our index. Prices range from $11.95 to $3400, with an average of $585.93. 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 preamplifier →

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Everything you need to know about tube preamplifier

Whether you are looking for a brand-new or second-hand tube preamplifier, eBay offers one of the largest selections available online. With 96 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 $11.95, while premium listings can reach $3400 — giving you a wide budget spread to work with. The average price of $585.93 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.

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