2,800+ results for preamp kits
- Phono Preamp EQ with 3 Band Equalizer - RIAA Equalization , RCA Input / OutputOpens in a new window or tabBrand New$99.99Extra 5% off with couponaccessorygenie (48,783) 98.5%Free shipping
- AC12V 6J1 Valve Pre-amp Tube Board Headphone Amplifier/Acrylic Case DIY KitsOpens in a new window or tabBrand New$4.98 to $15.68diybox (77,007) 98.7%+$3.50 shippingfrom ChinaFree returns534+ sold
- HiFi Vacuum Tube Preamp 12AX7 2.0 Channel Analog Audio Pre-amplifier DIY KITOpens in a new window or tabBrand New$199.99Save up to 9% when you buy moreTop Rated PlusFree shippingdoukmall (57,366) 99.5%Free returns19+ watchers
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio Musical FidelityOpens in a new window or tabBrand New$23.99eama0910 (10,051) 99.3%+$8.00 shippingfrom China199 sold
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio DIY StandpipeOpens in a new window or tabBrand New$18.01looyotech (749) 98.3%Free shippingfrom China93 watchers
- Vacuum Tube Pre Amplifier Pre-amp DYI Already Built Kit - Tested - Please Read!!Opens in a new window or tabPre-Owned$249.95cristina_17 (1,054) 100%Free shipping27 watchers
- New ListingVintage Knight Kit Allied Radio Tube Wireless Broadcaster Preamplifier Amp WorksOpens in a new window or tabPre-Owned$248.00illini0777 (535) 97.1%+$14.45 shipping
- Realistic 42-2101 42-2109 Phono Preamp REBUILD UPGRADE KIT CompleteOpens in a new window or tabNew (Other)$20.00peace.love.and.music (56,211) 100%+$5.00 shipping84 sold
- VELLEMAN KIT - K1803 - UNIVERSAL MONO PRE-AMPLIFIER IN CASE WITH ASSEMBLY MANUALOpens in a new window or tabBrand New$8.99Save up to 10% when you buy moreiquester (6,695) 100%+$3.85 shippingLast one1 watchers
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio DIYOpens in a new window or tabBrand New$24.23looyotech (749) 98.3%Was: $25.50 5% offFree shippingfrom China55 watchers
- Tube Amplifier Kit 6J1 Tube Preamplifier Vacuum Tube Amplifier 2.0 / Stereo T...Opens in a new window or tabBrand New$18.93mmi_inc (9,390) 98.8%+$9.99 shippingFree returnsLast one1 watchers
- Realistic 42-2930 & Arista 730 Phono Preamp REBUILD UPGRADE KIT CompleteOpens in a new window or tabBrand New$10.00peace.love.and.music (56,211) 100%+$5.00 shipping
- Partial DIY Kit - "DIY Sangaku" headphone amp / preamp using the Korg nutubeOpens in a new window or tabBrand New$170.00pmillett (2,979) 99%+$16.40 shipping84 sold
- Kondo-M7 gallon preamp board diy kit finished board / transformer / housingsOpens in a new window or tabBrand New$102.60 to $323.00lifangduo1006_0 (1,424) 98.6%Was: $340.00 5% off+$20.00 shippingfrom ChinaFree returns
- HiFi 12AU7 ECC88 Tube Full Balance Preamplifier Board Kit Refer ARC PrempOpens in a new window or tabBrand New$125.40 to $413.25yuwi_69 (601) 100%Was: $435.00 5% off+$20.00 shippingfrom ChinaFree returns1+ watchers
- 6SN7 6N8P tube preamp + power supply DIY kit based on Rogue99 circuit boardOpens in a new window or tabBrand New$104.50lifangduo1006_0 (1,424) 98.6%Was: $110.00 5% offFree shippingfrom China43 watchers
- 1pc 6J1 tube preamp kit assembled circuit board audio DIYOpens in a new window or tabBrand New$27.54looyotech (749) 98.3%Was: $28.99 5% offFree shippingfrom China
- 6J1 Tube Preamp Amplifier Board Pre-amp Headphone Buffer Kits DIY AssortmentOpens in a new window or tabBrand New$8.44Top Rated PlusWas: $9.38 10% offsurvy2014 (289,763) 99.6%+$3.00 shippingfrom ChinaFree returns231 sold
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio DIY StandpipeOpens in a new window or tabBrand New$25.59eama0910 (10,051) 99.3%Was: $31.99 20% offFree shippingfrom China
- Albarry AP4 Pre-Amplifier - Classic British Audiophile Kit!Opens in a new window or tabPre-Owned$440.25Customs services and international tracking provided10btim (592) 100%+$96.02 shipping estimatefrom United Kingdom12 watchers
- AMP Preamplifier Preamplifier DIY Set KitsOpens in a new window or tabBrand New$16.60Save up to 8% when you buy moreWas: $17.47 5% offgreensen.living (437) 97.7%Free shippingFree returns
- NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY KitsOpens in a new window or tabBrand New$5.26alice1101983 (569,860) 99.5%Was: $5.72 8% off+$3.00 shippingfrom ChinaFree returns89+ sold
- Valve Pre-amp Tube Boost Function Preamplifier DIY Kit DIY Kit For DIY Lover BEAOpens in a new window or tabBrand New$16.02$5 off every $80 with couponautodeparts (7,585) 96.6%Free shippingFree returns
- ASSEMBLED MM / MC PREAMPLIFIER KIT BASED ON CR TYPE RIAA PHONO AND SRPP SECTIONOpens in a new window or tabBrand New$39.99hkaudioparts (4,418) 98.1%+$14.00 shippingfrom Hong Kong2 watchers
- HIFI Stereo Class A FET Preamplifier DIY Kit/Finished Board Base On JC-2 CircuitOpens in a new window or tabBrand New$34.99 to $47.99lc20110801 (3,524) 99.2%Free shippingfrom China4+ watchers
- E834 RIAA MM Tube Phono Amplifier Kits Turntable Preamp Based on EAR834 CircuitOpens in a new window or tabBrand New$28.20fan-motor-5 (2,189) 96.9%Free shippingfrom China19 watchers
- Douk Audio Vacuum Tube Preamp Home Stereo Audio Pre-Amplifier DIY Kit / FinishedOpens in a new window or tabBrand New$242.99Save up to 9% when you buy moreWas: $269.99 10% offTop Rated Plusdoukmall (57,366) 99.5%Free shippingFree returns38+ watchers
- HiFi 12AX7 Vacuum Tube Preamp DIY KIT Stereo Home Desktop Audio PreamplifierOpens in a new window or tabBrand New$285.19doukmall (57,366) 99.5%Was: $309.99 8% offFree shippingfrom China44 sold
- 12AU7 ECC88 Tube Full Balance Preamplifier Board Kit Refer ARC PrempOpens in a new window or tabBrand New$413.25 to $836.00yuwi_69 (601) 100%Was: $435.00 5% off+$20.00 shippingfrom ChinaFree returns
- HiFi 12AU7 ECC88 Tube Full Balance Preamplifier Board Kit Refer ARC PrempOpens in a new window or tabBrand New$125.40 to $413.25poe-28 (522) 99%Was: $435.00 5% off+$20.00 shippingfrom ChinaFree returns
- EKJapan EK-JAPAN ELEKIT Pre-amp Kit TU-8500 White NewOpens in a new window or tabBrand New$424.00upsinc (193) 95.7%Free shippingfrom JapanFree returns2 watchers
- Tube preamplifier KIT DIY for preamp Famous circuit 12AU7 /12AX7 / 6dj8Opens in a new window or tabBrand New$76.83yuwi_69 (601) 100%Was: $80.87 5% offFree shippingfrom China17 watchers
- Shure M64A Phono Preamp Recap Kit Upgrade SetOpens in a new window or tabBrand New$10.00peace.love.and.music (56,211) 100%+$5.00 shipping
- 6J2 Valve Pre-amp Tube PreAmplifier Board DIY KIT Headphone Buffer +Case AC 12VOpens in a new window or tabBrand New$12.10 to $16.66Top Rated Plusworldchips (190,336) 99.1%+$3.50 shippingfrom ChinaFree returns
- Hifi DIY DUAL-RIAA MM Phono Turntable Preamplifier Kit MM LP Amplifier KitOpens in a new window or tabBrand New$25.99diytalent86 (2,599) 98.9%Free shippingfrom China18 watchers
- Low Distortion Circuit Tube Preamplifier Preamp Board DIY Kit for 12AX7 12AU7Opens in a new window or tabBrand New$12.98daylin9_3 (5,794) 98.2%+$3.98 shippingfrom ChinaLast one29 sold
- Reference Accuphase C3850 Preamplifier Circuit With 3 Way Signal InputOpens in a new window or tabBrand New$32.99 to $39.99lc20110801 (3,524) 99.2%Free shippingfrom China3+ watchers
- Elekit TU-8900 Vacuum Tube Preamp Kit pre-amplifierOpens in a new window or tabBrand New$1,103.99 to $3,760.99kyototomosstore (703) 97.3%+$26.00 shippingfrom Japan
- Kondo-M7 gallon preamp board diy kit finished board+transformer+housingsOpens in a new window or tabBrand New$102.60 to $323.00yuwi_69 (601) 100%Was: $145.00 5% off+$20.00 shippingfrom ChinaFree returns
- Realistic 42-2111 42-8930 Phono Preamp REBUILD UPGRADE KIT CompleteOpens in a new window or tabNew (Other)$16.00peace.love.and.music (56,211) 100%+$5.00 shipping
- ELEKIT Power Amplifier Vacuum Tube pre-amplifier assembling Kit TU-8550N SilverOpens in a new window or tabBrand New$788.00himeanne_inc (864) 100%Free shippingfrom JapanFree returnsLast one24 watchers
- EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY Kit 10W x 2Opens in a new window or tabBrand New$28.53daylin9_3 (5,794) 98.2%+$2.98 shippingfrom China45 sold
- Classic Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 21AU7 Tube NEWOpens in a new window or tabBrand New$11.71Top Rated PlusWas: $12.87 9% offsatisfyelectronics (217,477) 99.5%+$3.00 shippingfrom ChinaFree returns
- Classic Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 21AU7 TubeOpens in a new window or tabBrand New$11.59Top Rated PlusWas: $12.88 10% offsurvy2014 (289,763) 99.6%+$3.00 shippingfrom ChinaFree returns
- LM1036 HIFI Preamp Tone Board DIY Kits Bass Treble Volume Control Pre-amplifierOpens in a new window or tabBrand New$9.80jgvknymwp (17,624) 99.2%+$1.00 shippingfrom China33 sold
- HIFI 12AX7 Tube MM RIAA Turntable Phono Preamplifier Kit Base On SHUER M-65Opens in a new window or tabBrand New$10.80 to $32.99diytalent86 (2,599) 98.9%Free shippingfrom China
- 1PCS 6J1 Tube Preamp Amplifier Board Pre-amp Headphone Buffer DIY Assortment KitOpens in a new window or tabBrand New$9.37Top Rated Pluslovesell2013 (76,913) 99.9%+$3.00 shippingfrom ChinaFree returns
- PASS X1-B1-B Buffer Preamplifier Stereo Audio Preamp Kit/Board With 4 Way InputOpens in a new window or tabBrand New$53.99 to $61.99lc20110801 (3,524) 99.2%Free shippingfrom China2+ watchers
- ZEROZONE HIFI Tube MM RIAA Turntable Phono Preamplifier Kit Base On SHUER M-65Opens in a new window or tabBrand New$29.99 to $32.99sn6868 (4,798) 98.7%Free shippingfrom China
- 6J1 Valve Pre-amp Tube PreAmplifier Board AC 12V Headphone Amplifier + CaseOpens in a new window or tabBrand New$3.48 to $13.72modulefans (115,375) 99.1%+$3.00 shippingfrom ChinaFree returns
- 6J1 Tube Preamp Amplifier Board Pre-amp Headphone Buffer Kits DIY AssortmentOpens in a new window or tabBrand New$10.00arduimedi (742) 99.6%+$3.14 shippingfrom ChinaFree returns
- PRT07B 12AX7 Tube Preamps Base On Marantz 7 (M7) Circuit Kit / Board (No Tubes)Opens in a new window or tabBrand New$27.99 to $34.99lc20110801 (3,524) 99.2%+$13.00 shippingfrom China
- Shure M64 & M64-E2 Phono Preamp Recap Kit Upgrade SetOpens in a new window or tabBrand New$10.00peace.love.and.music (56,211) 100%+$5.00 shipping
- HIFI Stereo Class A FET Preamplifier DIY Kit/Finished Board Base On JC-2 CircuitOpens in a new window or tabBrand New$34.99 to $47.999cn8864 (1,193) 100%Free shippingfrom China
- LUXMAN CL-32 Control Amplifier Maintenance Preamplifier KitOpens in a new window or tabPre-Owned$558.88tensawa-6 (93) 100%+$155.00 shippingfrom Japan
- D3020 TREBLE And BASS Single-ended Class A Preamplifier Kit/Board On NAD3020Opens in a new window or tabBrand New$20.99 to $32.99diytalent86 (2,599) 98.9%Free shippingfrom China3+ watchers
- PASS X-B1 BY XR0001 Buffered Preamplifier PCB Base On PASS B1 BUFFER PreampOpens in a new window or tabBrand New$37.99 to $44.99lc20110801 (3,524) 99.2%Free shippingfrom China3+ watchers
- TR2 6DJ8 ECC88 E88CC Tube Buffer Pre-amplifier Preamp For DAC CD Audio AmplifierOpens in a new window or tabBrand New$12.50 to $19.99chinaaudiostore (1,845) 98%Free shippingfrom China6+ watchers
- HIFI 12AX7 Tube MM RIAA Turntable Phono Preamplifier Kit Base On SHUER M-65Opens in a new window or tabBrand New$10.80 to $32.999cn8864 (1,193) 100%Free shippingfrom China
- MM Turntable Preamplifier HC-01A Phono Amplifier Kit/Board Base On DUAL CircuitOpens in a new window or tabBrand New$22.99 to $27.99diytalent86 (2,599) 98.9%Free shippingfrom China
- Vacuum tube preamplifier (maintained) LUXKIT A3300 #5Opens in a new window or tabPre-Owned$869.00hirose1117 (2,721) 98.5%Free shippingfrom Japan
- AC12V 6J1 Valve Pre-amp Tube Board Headphone Pre Amplifier/Acrylic Case DIY KitsOpens in a new window or tabBrand New$3.89 to $13.45jy-electronics-store (1,477) 99.4%+$3.40 shippingfrom ChinaFree returns
- DIY Tube preamp power supply kit DC280V + DC280V + DC12.6V (6.3V)Opens in a new window or tabBrand New$24.99diytalent86 (2,599) 98.9%Free shippingfrom China16 watchers
- NEW Famous circuit Audio K M7 Tube preamplifier DIY KIT preamp best soundOpens in a new window or tabBrand New$95.10lifangduo1006_0 (1,424) 98.6%Was: $100.10 5% offFree shippingfrom China22 watchers
- 2pcs 6J1 Valve Pre-amp Tube Audio DIY PreAmplifier Kit Assembled BoardOpens in a new window or tabBrand New$42.00dy-laser (678) 99.7%+$2.52 shippingfrom China
- NE5532 Preamp Pre-amplifier Tone Board DIY Kits Treble Alto Bass Volume ControlOpens in a new window or tabBrand New$5.99jy-electronics-store (1,477) 99.4%+$3.40 shippingfrom ChinaFree returns
- 6J1 Vacuum Electron Tube Valve Preamp Amplifier Board Amp Musical Fidelity KITOpens in a new window or tabBrand New$14.78tks4buy (920) 99.1%+$2.50 shippingfrom China
- PRT-13A BAL Tube Preamplifier Board 6DJ8 + ECC82 Balance Tube Preamp BoardOpens in a new window or tabBrand New$85.00 to $95.00diytalent86 (2,599) 98.9%+$23.00 shippingfrom China
- Stereo Pre-Amplifier with NE4558 DIY KitOpens in a new window or tabBrand New$9.70sltech_hub (13) 84.2%Free shippingfrom Sri Lanka
- DIY Kit NE5532 HIFI OP-AMP Preamplifier Volume EQ Tone Amplifier Control BoardOpens in a new window or tabBrand New$9.39 to $10.26Save up to 12% when you buy morecowramill (5,231) 98.5%+$2.00 shipping
- Marantz 7-Tube Pre-Amplifie-DIY Kit & Finished BoardOpens in a new window or tabBrand New$42.80 to $50.48eama0910 (10,051) 99.3%Free shippingfrom China
- 1pc PASS ALEPH ONO MM Phono Pre- Amplifier(RIAA) Kit DIYOpens in a new window or tabBrand New$47.83looyotech (749) 98.3%Was: $50.35 5% offFree shippingfrom China
- Tube preamplifier KIT DIY for preamp Famous circuit 12AU7 /12AX7 / 6dj8 No tubesOpens in a new window or tabBrand New$104.50 to $351.50lifangduo1006_0 (1,424) 98.6%Was: $270.00 5% off+$8.00 shippingfrom ChinaFree returns
- D.Klimo LAR Gold Plus MM MC Tube Phono Preamp DIY Kit + Power Supply + CaseOpens in a new window or tabBrand New$142.50 to $380.00yuwi_69 (601) 100%Was: $286.00 5% off+$30.00 shippingfrom ChinaFree returns3+ watchers
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