Auctiva Emporium

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Stereo Speaker Protection Board DIY kit

  • $9.99

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PT2399 DIGITAL ECHO SURROUND NE5532 PRE-AMP for MICROPHONE DIY KIT

  • $15.90

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Speaker protection board diy kit 30A

  • $8.80

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Tube 6N3 Buffer Audio Preamplifier Pre-AMP AMP DIY PCB

  • $4.99

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PSU Rectifier Power supply with ELNA 10000uf/80v Top Grade Capacitor + upc1237

  • $42.80

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Stereo Power Amplifier PCB for diy Ref MA-9S2 MA-9 Class AB or Class A

  • $9.90

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JC-2 Preamplifier Class A Dual differential FET input PER-AMP Kit DIY

  • $27.99

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POWER SUPPLY BOARD FOR AUDIO POWER AMPLIFIER / AMP + UPC1237 SPEAKER PROTECTION

  • $26.80

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2pcs JLH 1969 stereo class A Power amplifier PCB DIY Circuit board 2mm Thickness

  • $14.80

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Full Aluminium Mini DAC Chassis / Enclosure /Case

  • $32.80

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115V/230V 30W high quality Audio R-Core Transformer 12V+12V

  • $22.80

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NEW version Preamplifier Class A parallel power PER-AMP Ref Marantz Kit DIY

  • $39.90

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115V/230V 30W high quality Audio R-Core Transformer 15V+15V 9V+9V

  • $22.80

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Stereo Speaker Protection Board DIY assembled board

  • $12.80

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Finished E3 clone A1 headphone amplifier class A DIY V1.5

  • $89.88

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ZEN Class A Headphone Amplifier Kit Power AMP Kit DIY

  • $32.88

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Finished E5 Class A hifi Headphone amplifier with case DIY V1.3

  • $95.80

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JHL Class A headphone amplifier pre-amp Preamplifier PCB

  • $5.99

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High-end quality TDA8950 Class D audio power amplifier AMP DIY Assembled board

  • $35.90

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JC-2 Preamplifier Class A Dual differential FET input PER-AMP Assembled board

  • $34.80

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NEW version Preamplifier Class A parallel power PER-AMP Ref Marantz Assembled

  • $54.00

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WM8740 x2 DIR9001 PCM2706 RCA USB Input DAC2 DIY Assembled board

  • $52.80

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Assembled board DAC AD1955 WM8805 Coaxial Optical DIY

  • $49.90

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Assembled board Speaker protection board 30A DIY

  • $13.80

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Finished USB DAC AD1955 WM8805 PCM2704 Coaxial Optical with case weiliang DAC3

  • $118.25

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Assembled WM8741 WM8805 24/192KHZ DAC decoder Optical Coaxial DAC7 by weiliang

  • $77.91

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Full Aluminium DAC Chassis Enclosure Case for weiliang WM8741 DAC7

  • $38.80

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Finished & tested JHL headphone amplifier class A Preamp DIY

  • $78.00

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Finished WM8741 WM8805 24/192KHZ DAC decoder Optical Coaxial DAC7 by weiliang

  • $156.79

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Assembled & test JHL headphone amplifier class A Preamp DIY

  • $24.80

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JHL headphone amplifier class A Preamp DIY KIT with ALPS RK16 POT

  • $25.80

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Assembled Upgrade PGA2311 Stero Remote Volume Controller Preamp

  • $45.80

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LM1036 volume control board kit diy

  • $9.90

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POWER SUPPLY BOARD FOR AUDIO POWER AMPLIFIER AMP DIY KIT

  • $19.88

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115V/230V 50W high quality Audio R-Core Transformer 15V+15V 9V+9V

  • $32.80

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New version PGA2311 Stero Remote Volume Controller Preamp with case

  • $90.15

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Full aluminum Case /Box for weiliang PGA2310 PGA2311 CS3310 Preamp

  • $34.80

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115V/230V 30VA high quality R-Core Transformer 15V+15V for Headphone amp preamp

  • $24.80

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Black Full Aluminium Preamp Case Pre-amp Enclosure

  • $39.99

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NEW finished Preamplifier Class A parallel power PER-AMP Ref Marantz with ALPS

  • $102.27

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Full Aluminium Mini Headphone Amplifier Enclosure Case

  • $32.80

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Assembled HA2002 80W+80W High end Power Amplifier Class A Headphone AMP board

  • $48.80

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Assembled board Base on lehmann amp PREAMP Preamplifier headphone Amplifier

  • $39.80

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Finished E 01 Base on lehmann amp PREAMP Preamplifier headphone Amplifier DIY

  • $102.27

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150VA Toroid Transformer IP 110V/220V OP 24V-0-24V 9V*2 150W

  • $39.80

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60VA Toroid Transformer input 110V/220V Output 0-15V 0-15V for headphone amp

  • $29.80

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1pcs aluminum E Heatsink for amplifier 300mm×145mm×50mm

  • $38.80

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1pcs aluminum Heatsink for Power amplifier size:300mm*85mm*50mm

  • $28.80

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1pcs aluminum E Heatsink for amplifier 300mm×125mm×50mm

  • $33.80

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Japan ALPS Volume control 27 type potentiometer Dual 100k RK27

  • $12.80
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