Tube Preamps
 |
Preamp Stereo Audio HiFi Tube Preamplifier 12AU7 12AX7 6Z4 Vacuum Tube Y on E-Bay starting at $225.00
Free Flat Rate Shipping Expedited: No Next Day: No cncdealers Rating: 98.2% |
 |
HiFi Vaccum Tube MM Phono Preamp Stereo Audio Pre-amplifier for Turntables on E-Bay starting at $43.99
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.3% |
 |
Avalon 737SP Tube Mic Pre EQ/Compressor VT 737 SP / pre amp Tested Free Ship on E-Bay starting at $2,050.00
Free Worldwide Shipping Expedited: No Next Day: No snydersjunkyard Rating: 99.4% |
 |
Musical Fidelity 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio on E-Bay starting at $23.75
Free Flat Rate Shipping Expedited: No Next Day: No 2012Moon816 Rating: 97.8% |
 |
THE FISHER 100T STEREO TUBE PREAMPLIFIER AS/IS on E-Bay starting at $1,025.00
Free Flat Rate Shipping Expedited: No Next Day: No THE-VINTAGE-AUDIO-SHOP-716 Rating: 100.0% |
 |
ELECTRIC GUITAR TUBE/ CLASS-D 45w ( Free Shipped in USA ) on E-Bay starting at $169.50
Free Worldwide Shipping Expedited: No Next Day: No Kana Music Wholesale Rating: 99.3% |
 |
80W pure copper R-core transformer for tube preamp / phono 280V-0-280V +6.3V *2 on E-Bay starting at $45.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.7% |
 |
Hifi 80W EI-Core Tube Preamp Transformer 270V-0-270V 3.15V-0-3.15V 0-6.3V 0-12V on E-Bay starting at $38.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
Audible Illusions Modulus II Tube Preamplifier Excellent Working Condition on E-Bay starting at $799.00
Free Worldwide Shipping Expedited: No Next Day: No |
 |
EL84 stereo push-pull amplifier PCB Hifi tube preamplifier board kit on E-Bay starting at $39.99
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.7% |
 |
Finished Famous circuit 6SN7 Tube preamplifier refer Cary preamp best sound on E-Bay starting at $141.55
Free Worldwide Shipping Expedited: No Next Day: No 2012Moon816 Rating: 97.8% |
 |
6J4+6P6P Vacuum Tube Pre-Amplifier Stereo HiFi Preamp DIY Kit on E-Bay starting at $118.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
40W Audio R-Core Copper Transformer 180V-0-180V 0-6.3V 0-6.3V for Tube Preamp on E-Bay starting at $30.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
Diy Improved Version For Marantz 7 Electronic Tube Preamplifier With VU Meters on E-Bay starting at $380.00
Free Flat Rate Shipping Expedited: No Next Day: No FunKenya HiFi store Rating: 100.0% |
 |
Douk Audio Vacuum Tube Preamp Home Stereo Audio Pre-Amplifier DIY Kit / Finished on E-Bay starting at $237.59
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.3% |
 |
Matched Pair Tung Sol 12AX7 / ECC83 pre-amp tubes, Brand NEW in Box ! on E-Bay starting at $44.14
Free Flat Rate Shipping Expedited: No Next Day: No NewQuestInc. (world wide delivery) Rating: 99.7% |
 |
Nobsound Mini Vacuum Tube Preamp Tone Control Bass Stereo Audio Preamplifier on E-Bay starting at $43.23
Free Worldwide Shipping Expedited: No Next Day: No Nobsound Official Store Rating: 99.3% |
 |
HIFI 6N11 Tube preamp base on Musical Fidelity X-10D line + Power supply L7-13 on E-Bay starting at $125.00
Free Flat Rate Shipping Expedited: No Next Day: No along1986090 Rating: 98.3% |
 |
Tube preamplifier Chassis for M7 Preamp case steel box 410x100x300mm on E-Bay starting at $126.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
HiFi Bluetooth 5.2 Tube Preamp MM Phono Stage Amplifier FM Radio USB Player on E-Bay starting at $187.99
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.3% |
 |
Vintage Altec Lansing 342B Tube 7027A PA Mixer Amplifier Pre Amp on E-Bay starting at $590.00
Free Flat Rate Shipping Expedited: No Next Day: No BLUE MOON SCOOTER Rating: 99.6% |
 |
Ear834 MM Turntable Vinyl PHONO-R Preamp HiFi Tube Pre-amp DIY Kit on E-Bay starting at $53.17
Free Flat Rate Shipping Expedited: No Next Day: No flytechnologycoltd Rating: 98.7% |
 |
Audio Research SP-8 SP8 Vintage Tube Preamplifier on E-Bay starting at $1,999.99
Free Flat Rate Shipping Expedited: No Next Day: No Poly Picker Rating: 99.8% |
 |
Tube pre-amplifier stereo SP-10 premium grade PCB ! on E-Bay starting at $39.99
Free Flat Rate Shipping Expedited: No Next Day: No jims_audio_store Rating: 100.0% |
 |
Takamine CTP 2 Cool Tube PreAmp NOS with How To Use Tutorial / Authorized Dealer on E-Bay starting at $349.95
Shipping Calculated by Location Expedited: No Next Day: No addictedtotoneinc Rating: 100.0% |
 |
Gates Dynamote 3 Channel Tube Preamp Mic Microphone Pre Rare Vintage Mixer on E-Bay starting at $2,270.00
Free Flat Rate Shipping Expedited: No Next Day: No Retro Gear Shop Rating: 100.0% |
 |
Conrad Johnson Premier 3 tube preamp with phono stage on E-Bay starting at $3,000.00
$0.0 FreePickup Worldwide shipping Expedited: No Next Day: No |
 |
HIFI EAR834 MM RIAA Turntable Preamplifier Full Kit 12AX7 Tube Phono Amplifier on E-Bay starting at $145.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.7% |
 |
6SN7 6N8P tube preamp + power supply DIY kit based on Rogue99 circuit board on E-Bay starting at $104.50
Free Worldwide Shipping Expedited: No Next Day: No lifangduo1006_0 Rating: 99.2% |
 |
6J1 AC12V Valve Pre-amp Tube PreAmplifier Board Headphone Amplifier Acrylic Case on E-Bay starting at $4.93
Free Flat Rate Shipping Expedited: No Next Day: No Czb Electronic Rating: 99.2% |
 |
Tube Preamp (Buffer) Board Bare-PCB Replica X-10D Musical Fidelity on E-Bay starting at $17.90
Free Flat Rate Shipping Expedited: No Next Day: No moutoulos ™ Rating: 100.0% |
 |
Mini Stereo Preamp w/Built-in Tube 4 Zone RCA Audio Switcher Box Headphone Amp on E-Bay starting at $64.39
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.3% |
 |
Fosi Audio P3 Tube Preamp Amplifier With Bluetooth AptX LL HD Bass Treble Tone on E-Bay starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No Fosi Audio Official Store Rating: 98.9% |
 |
1pcs 35VA（35W）pure copper R-core transformer 220V x2 + 6.3V x2 for tube preamp on E-Bay starting at $25.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.7% |
 |
Audio USA CAT SL-1 Tube Pre-AMP HiFi Stereo Preamplifier DIY Kit For HiFi on E-Bay starting at $53.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
Dynaco Tube Amplifier Pre Amp Tube Amp Service Manual Audio HIFI Computer PDF CD on E-Bay starting at $12.97
Free Flat Rate Shipping Expedited: No Next Day: No |
 |
Ampapa A1 Mini 5654 Vacuum Tube Preamp Phono/Turntable Amplifier w/Tone Control on E-Bay starting at $131.59
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.3% |
 |
Low Distortion Circuit Tube Preamplifier Preamp Board DIY Kit for 12AX7 12AU7 on E-Bay starting at $11.98
Free Flat Rate Shipping Expedited: No Next Day: No daylinn9 Rating: 98.5% |
 |
DIY PCB - 10-15W high Voltage Power Supply for Tube Preamp on E-Bay starting at $18.00
Free Flat Rate Shipping Expedited: No Next Day: No pmillett Rating: 100.0% |
 |
1pc 6J1 tube preamp kit assembled circuit board audio DIY on E-Bay starting at $27.25
Free Flat Rate Shipping Expedited: No Next Day: No Looyo Tech Rating: 99.5% |
 |
VINTAGE AUDIO RESEARCH MODEL SP-3 A-1 TUBE PREAMPLIFIER / PREAMP on E-Bay starting at $2,750.00
Free Flat Rate Shipping Expedited: No Next Day: No |
 |
Hifi 12AX7/12AU7 Tube Preamplifier Preamp Board Kit Base On Marantz 7 Circuit on E-Bay starting at $19.99
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.7% |
 |
Assembled Stereo Tube preamplifier +PSU board base on CAT SL1 circuit C7-19 on E-Bay starting at $168.00
Free Flat Rate Shipping Expedited: No Next Day: No along1986090 Rating: 98.3% |
 |
HHB Radius 40 Tube Mic Pre EQ/Compressor pre amp used Rack //ARMENS on E-Bay starting at $455.00
Free Flat Rate Shipping Expedited: No Next Day: No armen1959 Rating: 100.0% |
 |
LUXMAN SQ-N150 Tube Integrated Amplifier used Japan audio music Preamps NEW on E-Bay starting at $3,071.69
Free Worldwide Shipping Expedited: No Next Day: No lovely241 Rating: 98.3% |
 |
McIntosh MX110z Tube Stereo Tuner Pre Amplifier on E-Bay starting at $4,800.00
Free Flat Rate Shipping Expedited: No Next Day: No |
 |
Preamp Stereo Audio HiFi Tube Preamplifier 12AU7 12AX7 6Z4 Vacuum Tube US on E-Bay starting at $280.76
Free Worldwide Shipping Expedited: No Next Day: No HaiTaoGou-US Rating: 97.0% |
 |
LUXMAN SQ-N150 Tube Integrated Amplifier audio music Preamps 100V NEW on E-Bay starting at $2,215.40
Free Worldwide Shipping Expedited: No Next Day: No NICOLOGY Rating: 99.3% |
 |
JADIS Tube Preamplifier Iron Enclosure DIY Chassis Box With Knob 430x110x300mm on E-Bay starting at $129.00
Free Flat Rate Shipping Expedited: No Next Day: No pinshuche Rating: 98.3% |
 |
30VA HIFI copper R-core Transformer Output 0-220V 0-14V For Tube Preamp on E-Bay starting at $27.00
Free Flat Rate Shipping Expedited: No Next Day: No along1986090 Rating: 98.3% |
Recent Searches
Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases.