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    1. eBay
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    3. KMTech Design
    4. Audiophile Accessories
    KMTech Design
    KMTech Design

    KMTech Design

    958followerskevinmount(10691kevinmount's Feedback score is 10691) 99.6%kevinmount has 99.6% Positive Feedback

    UNIQUE RETRO COMPUTING ACCESSORIES | UNIQUE AUDIOPHILE ACCESSORIES | PIC PROGRAMMING BOARDS | ELECTRONIC COMPONENTS

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    62 results

    • LM4766 Overture HiFi Stereo Amp chipamp gainclone. 2 x 40W PCB DIY

      LM4766 Overture HiFi Stereo Amp chipamp gainclone. 2 x 40W PCB DIY

      £3.99
      £4.50 postage
    • Dual Polarity Symmetrical Power Supply For Audio Amp FULLY ASSEMBLED

      Dual Polarity Symmetrical Power Supply For Audio Amp FULLY ASSEMBLED

      £15.99
      £9.65 postage
    • AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT BY KMTECH DESIGN

      AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT BY KMTECH DESIGN

      £29.99
      £9.65 postage
    • KMTech 2-Channel Opamp based General Purpose Audio Preamp PCB DIY

      KMTech 2-Channel Opamp based General Purpose Audio Preamp PCB DIY

      £4.99
      Brand: Denon
      £4.50 postage
    • KMTech CMoy Headphone Amplifier 55mm x 35mm DIY KIT

      KMTech CMoy Headphone Amplifier 55mm x 35mm DIY KIT

      £9.99
      £9.65 postage
    • LR mono 2-way active filter by KMTech PCB DIY BALANCED/UNBALANCED INPUT

      LR mono 2-way active filter by KMTech PCB DIY BALANCED/UNBALANCED INPUT

      £7.99
      £4.50 postage
    • KMTech CMoy Headphone Amplifier 55mm x 35mm PCB DIY

      KMTech CMoy Headphone Amplifier 55mm x 35mm PCB DIY

      £4.99
      £4.50 postage
    • LR mono 3-way active filter by KMTech v1.4 PCB DIY BALANCED/UNBALANCED INPUT

      LR mono 3-way active filter by KMTech v1.4 PCB DIY BALANCED/UNBALANCED INPUT

      £8.99
      £4.50 postage
    • AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT PCB ONLY DIY

      AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT PCB ONLY DIY

      £6.99
      £4.50 postage
    • PACK OF FIVE Quality LM3886 based mono amplifier Chipamp Gainclone PCB only DIY

      PACK OF FIVE Quality LM3886 based mono amplifier Chipamp Gainclone PCB only DIY

      £14.95
      £9.65 postage
      47 sold
    • PACK OF FIVE 2.1 24dB/oct stereo active crossover single sub Buttkicker PCB.

      PACK OF FIVE 2.1 24dB/oct stereo active crossover single sub Buttkicker PCB.

      £37.45
      £9.65 postage
    • NEW ! LR mono 3-way active filter v1.4 BALANCED/UNBALANCED INPUT DIY KIT

      NEW ! LR mono 3-way active filter v1.4 BALANCED/UNBALANCED INPUT DIY KIT

      £26.99
      (£26.99/Unit)
      £9.65 postage
    • KMTech 2x BC337 Transistor Compact Single Channl Adjustable Audio Preamp PCB DIY

      KMTech 2x BC337 Transistor Compact Single Channl Adjustable Audio Preamp PCB DIY

      £4.99
      £4.50 postage
    • KMTech 12AU7 Tube/MOSFET based 12V Headphone Amplifier v1.01 100 x 35mm PCB DIY

      KMTech 12AU7 Tube/MOSFET based 12V Headphone Amplifier v1.01 100 x 35mm PCB DIY

      £6.99
      £4.50 postage
      22 watching
    • Quality LM3886 mono amplifier Chipamp Gainclone v1.4 PCB only DIY Audiophile

      Quality LM3886 mono amplifier Chipamp Gainclone v1.4 PCB only DIY Audiophile

      £3.99
      £4.50 postage
    • Connect up to 4x LM3886 ICs in Parallel Chipamp Gainclone PCB only DIY

      Connect up to 4x LM3886 ICs in Parallel Chipamp Gainclone PCB only DIY

      £7.99
      £4.50 postage
    • Active Speaker Module 4x LM3886 3 way 2 way+sub Chipamp Gainclone PCB ONLY DIY

      Active Speaker Module 4x LM3886 3 way 2 way+sub Chipamp Gainclone PCB ONLY DIY

      £11.99
      £4.50 postage
    • NEW ! LR mono 2-way active filter PCB DIY BALANCED/UNBALANCED INPUT PACK OF 5

      NEW ! LR mono 2-way active filter PCB DIY BALANCED/UNBALANCED INPUT PACK OF 5

      £29.95
      £9.65 postage
    • NEW ! ! 2.1 24dB/oct stereo active crossover single sub output Buttkicker PCB.

      NEW ! ! 2.1 24dB/oct stereo active crossover single sub output Buttkicker PCB.

      £9.99
      £4.50 postage
    • KMTech Low Noise INA217 Balanced Microphone Preamplifier Phantom Power PCB DIY

      KMTech Low Noise INA217 Balanced Microphone Preamplifier Phantom Power PCB DIY

      £5.99
      £4.50 postage
    • Mini Dual Polarity Symmetrical Power Supply for KMTech Active Crossover Filter

      Mini Dual Polarity Symmetrical Power Supply for KMTech Active Crossover Filter

      £12.99
      £9.65 postage
    • KMTech TDA7052 BLT 1W mono amplifier DC Volume Control DIY PCB.

      KMTech TDA7052 BLT 1W mono amplifier DC Volume Control DIY PCB.

      £4.99
      £4.50 postage
    • Low Cost 150 Watt mono Power Amplifier Darlington TIP41 TIP142 TIP147 DIY PCB.

      Low Cost 150 Watt mono Power Amplifier Darlington TIP41 TIP142 TIP147 DIY PCB.

      £6.99
      £4.50 postage
    • 2 Channel 2 way 12dB/octave active crossover filter KMTech DIY KIT

      2 Channel 2 way 12dB/octave active crossover filter KMTech DIY KIT

      £23.99
      £9.65 postage
    • 2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 Pre-assembled

      2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 Pre-assembled

      £28.99
      £9.65 postage
    • 2.1 24dB/oct stereo active crossover with single sub output DIY KIT Buttkicker.

      2.1 24dB/oct stereo active crossover with single sub output DIY KIT Buttkicker.

      £26.99
      £9.65 postage
    • 2 Channel 3 way inc sub 12dB/oct NE5532 active crossover filter Buttkicker

      2 Channel 3 way inc sub 12dB/oct NE5532 active crossover filter Buttkicker

      £35.99
      £9.65 postage
    • 2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 DIY PCB

      2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 DIY PCB

      £7.99
      £4.50 postage
    • 2 Channel 3 way inc single sub 12dB/octave NE5532 active crossover filter KMTech

      2 Channel 3 way inc single sub 12dB/octave NE5532 active crossover filter KMTech

      £34.99
      £9.65 postage
    • 2.1 24dB/oct stereo active crossover with single sub output assembled Buttkicker

      2.1 24dB/oct stereo active crossover with single sub output assembled Buttkicker

      £31.99
      £9.65 postage
    • Line-level Active 3-way Crossover Filter v1.3 PCB only DIY Audiophile

      Line-level Active 3-way Crossover Filter v1.3 PCB only DIY Audiophile

      £6.99
      £4.50 postage
    • Line-level Active 3-way Crossover Filter NE5532 BUILT AND TESTED

      Line-level Active 3-way Crossover Filter NE5532 BUILT AND TESTED

      £26.99
      £9.65 postage
    • NEW !! KMTech Micro 7.1 Channel Power Surround Amplifier 8x15W For PC Computers

      NEW !! KMTech Micro 7.1 Channel Power Surround Amplifier 8x15W For PC Computers

      £79.00
      (£79.00/kg)
    • NEW !! KMTech 7.1 Channel Power Amplifier 8x15W For PC Tower Computers PCB DIY

      NEW !! KMTech 7.1 Channel Power Amplifier 8x15W For PC Tower Computers PCB DIY

      £9.99
      (£9.99/kg)
      £4.50 postage
    • NEW ! LR mono 2-way active filter by KMTech BALANCED/UNBALANCED INPUT DIY KIT

      NEW ! LR mono 2-way active filter by KMTech BALANCED/UNBALANCED INPUT DIY KIT

      £22.99
      £9.65 postage
    • 2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 DIY KIT

      2 Channel 2 way 12dB/octave active crossover filter KMTech NE5532 DIY KIT

      £26.99
      £9.65 postage
    • Quality TDA7375 based mono amplifier MultiWatt MULTICONFIG! PCB only DIY

      Quality TDA7375 based mono amplifier MultiWatt MULTICONFIG! PCB only DIY

      £5.99
      £4.50 postage
    • Quality 2x BRIDGED TDA2003 mono amplifier Chipamp Gainclone DIY PCB KMTech.

      Quality 2x BRIDGED TDA2003 mono amplifier Chipamp Gainclone DIY PCB KMTech.

      £5.99
      £4.50 postage
    • Precision High Performance RIAA Phono Moving Magnet Two Stage Preamp PCB DIY.

      Precision High Performance RIAA Phono Moving Magnet Two Stage Preamp PCB DIY.

      £9.99
      £4.50 postage
    • Ultra Low Noise LM394/194 Compact Balanced Microphone Preamplifier PCB DIY

      Ultra Low Noise LM394/194 Compact Balanced Microphone Preamplifier PCB DIY

      £4.99
      £4.50 postage
    • Mono 4-way active crossover filter bal/unbal input 12dB fully assembled.

      Mono 4-way active crossover filter bal/unbal input 12dB fully assembled.

      £35.99
      £9.65 postage
    • NEW ! LR mono 2-way active filter by KMTech BALANCED/UNBALANCED INPUT

      NEW ! LR mono 2-way active filter by KMTech BALANCED/UNBALANCED INPUT

      £27.99
      £9.65 postage
    • +40dB High Performance Phono Moving Coil Preamplifier preamp PCB DIY.

      +40dB High Performance Phono Moving Coil Preamplifier preamp PCB DIY.

      £8.99
      £4.50 postage
    • 2 Channel 3 way sub 12dB OPA2134 crossover filter Buttkicker PCB ONLY v1.5

      2 Channel 3 way sub 12dB OPA2134 crossover filter Buttkicker PCB ONLY v1.5

      £9.99
      £4.50 postage
    • LR mono 3-way active crossover filter balanced or unbal input PCB DIY rev 1.4

      LR mono 3-way active crossover filter balanced or unbal input PCB DIY rev 1.4

      £9.99
      £9.65 postage
      or Best Offer
    • The Xover/DY 1 channel 12dB/Octave active crossover filter VARIOUS OPTIONS

      The Xover/DY 1 channel 12dB/Octave active crossover filter VARIOUS OPTIONS

      £2.49 to £23.99
      £9.65 postage
      30 watching
    • LM3886 SINGLE SUPPLY Mono Amplifier Chipamp Gainclone PCB only DIY Audiophile

      LM3886 SINGLE SUPPLY Mono Amplifier Chipamp Gainclone PCB only DIY Audiophile

      £4.99
      £4.50 postage
    • Dual Polarity Symmetrical Power Supply PCB Only DIY For Audio Amp

      Dual Polarity Symmetrical Power Supply PCB Only DIY For Audio Amp

      £3.99
      £4.50 postage

    Results pagination - page 1

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