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Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador

Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador

$38.24$38.24

60% off
Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono

Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono

$12.57$31.43

MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit

MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit

$249.96$249.96

1 sold
Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX

Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX

$31.72$31.72

12 sold
19% off
BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box

BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box

$228.43$282.01

150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY 150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY

150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY

$31.90$31.90

17% off
A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board

A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board

$31.54$38.00

1 sold
MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT

MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT

$233.93$233.93

7 sold
2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell 2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell

2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell

$32.00$32.00

1 sold
BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box

BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box

$228.22$228.22

4 sold
17% off
Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board

Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board

$31.42$37.85

Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve

Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve

$33.00$33.00

40% off
Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY

Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY

$252.64$421.06

2 sold
24% off
AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY

AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY

$36.16$47.58

12 sold
17% off
Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB

Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB

$31.54$38.00

3 sold
25% off
300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box 300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

$236.80$315.74

6 sold
6% off
MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board

MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board

$206.14$221.33

10 sold
52% off
WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System

WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System

$283.50$590.63

35% off
Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument

Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument

$260.65$401.00

25% off
300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box 300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

$236.80$315.74

2 sold
17% off
Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB

Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB

$31.54$38.00

MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT

MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT

$233.93$233.93

3 sold
6% off
MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit

MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit

$245.89$263.13

3 sold
BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY

BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY

$224.10$224.10

3 sold
New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell

New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell

$33.00$33.00

1 sold
50% off
TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier

TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier

$32.50$65.00

24% off
83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker 83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker

83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker

$195.98$257.87

40% off
LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY

LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY

$260.10$433.50

1 sold
1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi 1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi

1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi

$37.29$37.29

40% off
PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad

PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad

$251.53$419.22

5 sold
NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier

NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier

$18.91$18.91

7% off
MOFI-Audio Technica HA5000 Fully Discrete Headphone Amplifier DIY KIT & Finished Board MOFI-Audio Technica HA5000 Fully Discrete Headphone Amplifier DIY KIT & Finished Board

MOFI-Audio Technica HA5000 Fully Discrete Headphone Amplifier DIY KIT & Finished Board

$213.31$229.52

12 sold
15% off
GZLOZONE One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier DIY Kit/Finished Board GZLOZONE One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier DIY Kit/Finished Board

GZLOZONE One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier DIY Kit/Finished Board

$33.14$38.99

30% off
KYYSLB 3 Inch Passive Bookshelf Speaker Home Theater System Sound Amplifier LoudSpeaker Wooden Fever Diy Computer Audio Speaker KYYSLB 3 Inch Passive Bookshelf Speaker Home Theater System Sound Amplifier LoudSpeaker Wooden Fever Diy Computer Audio Speaker

KYYSLB 3 Inch Passive Bookshelf Speaker Home Theater System Sound Amplifier LoudSpeaker Wooden Fever Diy Computer Audio Speaker

$32.82$46.88

8 sold
20% off
Latest HiFi Hi-End Stereo Push-Pull EL84 Vaccum Tube Amplifier PCB DIY Kit Ref Audio Note PP Board Latest HiFi Hi-End Stereo Push-Pull EL84 Vaccum Tube Amplifier PCB DIY Kit Ref Audio Note PP Board

Latest HiFi Hi-End Stereo Push-Pull EL84 Vaccum Tube Amplifier PCB DIY Kit Ref Audio Note PP Board

$31.30$39.12

2 sold
Hifi Speaker Terminal Aluminum Plate Copper Gold-plated Output Column Amplifier Box Speakers Diy Horn Socket Banana Wall Plate Hifi Speaker Terminal Aluminum Plate Copper Gold-plated Output Column Amplifier Box Speakers Diy Horn Socket Banana Wall Plate

Hifi Speaker Terminal Aluminum Plate Copper Gold-plated Output Column Amplifier Box Speakers Diy Horn Socket Banana Wall Plate

$38.30$38.30

8 sold
Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador

Hifi EL34 EL34B Vacuum Tube Amplifier 8Pin New Original SHUGUANG EL34-B Electron Tubes For DIY Replaces Home Audio Amplificador

$38.24 $38.24

Categories: Consumer Electronics, Portable Audio & Video

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60% off
Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono

Multimedia Display Pointer VU Meter Level Indicator VFD Fluorescent For Multimedia Speaker Amplifier DIY AC220V Mono

$12.57 $31.43

Categories: Consumer Electronics, Portable Audio & Video

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MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit

MOFI-Matisse Fantasy.HV=400VDC-Tube Pre-Amplifie-DIY Kit

$249.96 $249.96

1 sold

Categories: Consumer Electronics, Portable Audio & Video

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Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX

Home Wall Amplifier Background Music Control System DIY Mini Audio Panel USB TF Card AUX

$31.72 $31.72

12 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now
19% off
BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box

BRZHIFI BZ2106 Aluminum Case Customizle Hifi Amplifier Enclosure Diy Professional Audiophile Power Outlet Chassis Outlet Box

$228.43 $282.01

Categories: Consumer Electronics, Portable Audio & Video

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150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY 150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY

150W Toroidal Transformer HIFI Audio Amplifier Dedicated Single 24V &12V 100W Pure Copper Small Class A Amp DIY

$31.90 $31.90

Categories: Consumer Electronics, Portable Audio & Video

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17% off
A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board

A23 Latest Arrival Hi-Fi Preamplifier Adjustable Gain Multiple Pre-Amp PCB / DIY Kit / Finished Board

$31.54 $38.00

1 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now
MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT

MOFI POWER.S-8 Rectifier Filter With Capacitor Array 8PCS (Nover 50v-10000uF X8)-DIY KIT

$233.93 $233.93

7 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now
2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell 2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell

2107 Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Power Amp Box DIY HIFI Shell

$32.00 $32.00

1 sold

Categories: Consumer Electronics, Portable Audio & Video

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BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box

BRZHIFI Factory Direct 2207 Aluminum Enclosure for Power Amplifier Chassis DIY Hifi Audio Amp Case Kit High Quality Box

$228.22 $228.22

4 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now
17% off
Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board

Naim Fully Discrete MM MC Electronic Tube Black Glue Amplifier, phonographic Amplifier,DIY KIT Finished Board

$31.42 $37.85

Categories: Consumer Electronics, Portable Audio & Video

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Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve

Shuguang KT88-98 KT88 Vacuum Tube Replace 6CA7 EL34B 6P3P 5881 6550 KT88 EL34M Electron Tube Amplifier DIY HIFI Audio Valve

$33.00 $33.00

Categories: Consumer Electronics, Portable Audio & Video

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40% off
Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY

Shuguang 274B Vacuum tube Replaces 5AR4 5Z3P 5U4G GZ34 5Y3 WE274B 274B Electron Rectifier Tube Amplifier kit Audio Valve DIY

$252.64 $421.06

2 sold

Categories: Consumer Electronics, Portable Audio & Video

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24% off
AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY

AIYIMA 1Pcs 4 Inch Audio Speaker Driver HIFI 4 8 Ohm 30W Full Range Speakers Bookshelf Loudspeaker For Sound Amplifier DIY

$36.16 $47.58

12 sold

Categories: Consumer Electronics, Portable Audio & Video

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17% off
Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB

Free Shipping Germany D.Klimo Parallel Tube Regulator Power Supply Rectifier Board DIY Kit / PCB

$31.54 $38.00

3 sold

Categories: Consumer Electronics, Portable Audio & Video

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25% off
300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box 300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

300*65*250mm FOSI AYM Wooden Frame Amplifier Case Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

$236.80 $315.74

6 sold

Categories: Consumer Electronics, Portable Audio & Video

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6% off
MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board

MOFI-Beyerdynamic A1.MKI Headphone Amplifie-DIY KIT & Finished Board

$206.14 $221.33

10 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now
52% off
WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System

WEAH-91A/WEAH-91 High Power 2500W Subwoofer Filter Frequency Divider for DIY Bass Speaker System

$283.50 $590.63

Categories: Consumer Electronics, Portable Audio & Video

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35% off
Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument

Shuguang FU-811 811A Vacuum Tube FU811 FU811J 811 Electron Tube Amplifier DIY Medical Ultrashort Wave Physiotherapy Instrument

$260.65 $401.00

Categories: Consumer Electronics, Portable Audio & Video

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25% off
300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box 300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

300*60*250mm FOSI AYM Sapele Wood Frame Amplifier Case Solid Wood Preamplifier Case Vacuum Tube Amplifier Chassis Shell DIY Box

$236.80 $315.74

2 sold

Categories: Consumer Electronics, Portable Audio & Video

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17% off
Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB

Latest Upgrade DIY Hiend L3 RIAA MM Tube Phono Amplifier Board PCB + Power Supply PCB

$31.54 $38.00

Categories: Consumer Electronics, Portable Audio & Video

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MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT

MOFI POWER.S-8-RC Rectifier Filter With Capacitor Array 8PCS CRC(Nover 50v-10000uF X8)-DIY KIT

$233.93 $233.93

3 sold

Categories: Consumer Electronics, Portable Audio & Video

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6% off
MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit

MOFI-CAT.SL1-Tube Pre-Amplifie-DIY Kit

$245.89 $263.13

3 sold

Categories: Consumer Electronics, Portable Audio & Video

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BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY

BRZHIFI Sound amplifier Case Audio Chassis classical Mark JC2 Balance Version Aluminum Preamplifier High End Enclosure DIY

$224.10 $224.10

3 sold

Categories: Consumer Electronics, Portable Audio & Video

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New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell

New Black Full Aluminum Preamplifier Enclosure Amplifier Chassis Audio Amp Box DIY Shell

$33.00 $33.00

1 sold

Categories: Consumer Electronics, Portable Audio & Video

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50% off
TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier

TZT Finished HiFi Preamplifier Board DIY Audio Amplifier Board Replacement for Marantz HDAM Classic Preamplifier

$32.50 $65.00

Categories: Consumer Electronics, Portable Audio & Video

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24% off
83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker 83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker

83CC 2500W Subwoofer Filter Frequency Divider Board for DIY Bass Speaker

$195.98 $257.87

Categories: Consumer Electronics, Portable Audio & Video

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40% off
LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY

LINLAI 5U4G PLUS 5U4G Vacuum Tube Replace 274B 5Z3P 5AR4 5Z3P 5Z4P GZ34 Electronic Rectifier Tube Amplifier Audio Valve Kit DIY

$260.10 $433.50

1 sold

Categories: Consumer Electronics, Portable Audio & Video

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1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi 1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi

1PC 4pin Gaint Ceramic TUBE SOCKET Valve Base Power Tube for 212 KR1601 Vacuum Tube Amplifier Vintage Audio DIY HiFi

$37.29 $37.29

Categories: Consumer Electronics, Portable Audio & Video

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40% off
PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad

PSVANE 6SN7 UK-6SN7 UK6SN7 Vacuum Tube Replaces CV181 6N8P 6H8C 6SN7C Electronic Valve HIFI Audio Amplifier Kit DIY Matched Quad

$251.53 $419.22

5 sold

Categories: Consumer Electronics, Portable Audio & Video

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NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier

NEW!! 2x20w 12v Bluetooth Amplifier Board Charging Speaker Support Bluetooth Aux Recording Home Theater DIY Amplifier

$18.91 $18.91

Categories: Consumer Electronics, Portable Audio & Video

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7% off
MOFI-Audio Technica HA5000 Fully Discrete Headphone Amplifier DIY KIT & Finished Board MOFI-Audio Technica HA5000 Fully Discrete Headphone Amplifier DIY KIT & Finished Board

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