Hifi Amplifier Kits
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100W/4Ohm 70W/8Ohm RMS Current Damping HIFI Power Amplifier M-AS80 Ebay.com starting at $40.00
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Hifi 1969 Class A Audio Power Amplifier Board Stereo For 3-8" Full Range Speaker Ebay.com starting at $27.38
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HiFi Tube Amplifier Kit Stereo Electronic Tube Preamplifier Board Module Ebay.com starting at $14.87
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Delicate and soft Hifi Class A headphone amplifier Kit with protection circuit Ebay.com starting at $41.00
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Classic Circuit - Clone Marantz 7 (M7) Hifi MM Tube Phono Amplifier Kit / Board Ebay.com starting at $55.99
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Class A HIFI Amplifier Board MOT/2N3055 High Quality PCB DIY Kit For JLH1969 Ebay.com starting at $24.62
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NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits Ebay.com starting at $5.33
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HiFi 300B Class A Stereo Audio Vacuum Tube Power Amplifier Board DIY KIT Ebay.com starting at $79.99
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HiFi 300B Class A Stereo Audio Vacuum Tube Power Amplifier Board DIY KIT Ebay.com starting at $85.99
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Hifi Power Amp Kit Base On Classics QUAD606 Amplifier 250W 4ohm (B6-55) Ebay.com starting at $25.99
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Hifi Power Amp Kit Base On Classics QUAD606 Amplifier 250W 4ohm (B6-55) Ebay.com starting at $49.99
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HIFI JLH 1969 Class A Amplifier Board MOT/2N3055 Golden Quality PCB DIY/Assemble Ebay.com starting at $17.89
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DIY Kits NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board Ebay.com starting at $6.28
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HiFi Vacuum Tube Stereo Amplifier 6P1+6N2 Audio Power Amp DIY Kit/Finished 4W×2 Ebay.com starting at $272.99
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Audio Speaker Protection Board 5A Relay For Hifi Loudspeaker Amplifiers Diy Kit Ebay.com starting at $10.99
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Audio Kit for Arcade DIY Game power modul ampli mini amplifiers audio board kits Ebay.com starting at $42.00
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Audio Kit for Arcade DIY Game power modul ampli mini amplifiers audio board kits Ebay.com starting at $42.00
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Arcade DIY Game power modul ampli mini amplifiers audio board kits for Audio Kit Ebay.com starting at $41.00
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HiFi Vacuum Tube Amplifier Class A Home Stereo Audio Amp DIY KIT/Finished 6W+6W Ebay.com starting at $418.59
Free Worldwide Shipping Expedited: No Next Day: No Nobsound (Douk Audio) Rating: 99.4% |
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6P6P(6V6) Vacuum Tube Power Amplifier HiFi Class AB Push-pull Audio Amp 12W+12W Ebay.com starting at $527.79
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1 Pair of QUAD405 Hi-Fi Stereo Amplifier Board with Aluminum Corners Ebay.com starting at $40.50
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1 Pair NAP250 15V-40V MOD Stereo Power Audio HIFI Amplifier Amplificador 80W DIY Ebay.com starting at $16.92
Free Flat Rate Shipping Expedited: No Next Day: No toplasers2016 Rating: 99.5% |
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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W Ebay.com starting at $19.94
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TDA7294 Dual Channel Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W. Ebay.com starting at $18.04
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HiFi Tube Amplifier Kit Stereo Electronic Tube Preamplifier Board Module Ebay.com starting at $18.34
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Hifi RIAA MM 12AX7 Tube Phono Stage Amplifier Board / Kit Base On EAR834 Circuit Ebay.com starting at $28.00
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Hifi RIAA MM VacuumTube Stereo Phono Amplifier Board PCB Refer EAR834 Circuit Ebay.com starting at $36.99
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Hifi RIAA MM VacuumTube Stereo Phono Amplifier Board PCB Refer EAR834 Circuit Ebay.com starting at $49.99
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HiFi CRC Rectifier Filter Power Supply Board Dual PSU For Pass A3 Amplifier Ebay.com starting at $45.00
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6V6 Stereo Push-Pull Amplifier Board Kit HiFi Tube Preamplifier Board Red Ver Ebay.com starting at $49.99
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6V6 Stereo Push-Pull Amplifier Board Kit HiFi Tube Preamplifier Board Red Ver Ebay.com starting at $89.99
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One Pair HiFi NCC200 Power Amplifier Board Base On UK NAIM NAP250 /135 Amp Ebay.com starting at $95.00
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HiFi L2 Phono Amp 12AU7+12AX7 Tube MM Stereo Phono Amplifier Board Kit Ebay.com starting at $35.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi Audio Stereo Amplifier Board 150W Preamp Kit Base On Accuphase E405-MOD Ebay.com starting at $40.00
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HiFi HOOD JLH1969 Stereo Amplifier Board 10W+10W Class A Amp Board Kit Ebay.com starting at $30.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi L3 Stereo Phono Kit 12AY7 /6072A Tube Riaa MM Phono Amplifier Board Ebay.com starting at $30.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi A-N ECC83 /12AX7 Phono Board Kit Stereo SRPP MM Phono Amplifier Board Ebay.com starting at $40.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi A-N ECC83 /12AX7 Phono Board Kit Stereo SRPP MM Phono Amplifier Board Ebay.com starting at $50.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi ECF82+6AQ5 Push-Pull Stereo Tube Amplifier Board 10W+10W Power Amp Kit Ebay.com starting at $55.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi FU32+ 6F2 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 10W+10W Ebay.com starting at $40.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi FU32+ 6F2 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 10W+10W Ebay.com starting at $55.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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HiFi MX50X2 Stereo Home Audio Power Amplifier Board / Kit 150W +150W Ebay.com starting at $30.00
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Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W US Ebay.com starting at $23.99
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HiFi 6N9P+6P6P Tube Stereo Amplifier Board PP Push-Pull Power Amp Kit 12W Ebay.com starting at $40.00
Free Flat Rate Shipping Expedited: No Next Day: No Sheng Teng Electronics Rating: 98.9% |
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DIY Kit NE5532 HIFI OP-AMP Preamplifier Volume EQ Tone Amplifier Control Board Ebay.com starting at $6.99
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NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits Ebay.com starting at $5.33
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NE5532 HIFI OP-AMP Amplifier Preamplifier Volume Tone EQ Control Board DIY Kits Ebay.com starting at $6.28
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Audio HiFi Stereo Amplifier Arcade Game Audio Kit 4inch Speaker for Arcade JAMMA Ebay.com starting at $40.99
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Audio HiFi Stereo Amplifier Arcade Game Audio Kit 4inch Speaker for Arcade JAMMA Ebay.com starting at $40.99
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Arcade machine HI-FI Game power modul ampli mini amplifiers audio board kits Ebay.com starting at $41.99
Free Worldwide Shipping Expedited: No Next Day: No Power Arcade games Rating: 98.7% |
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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New Ebay.com starting at $25.29
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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New Ebay.com starting at $27.99
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HiFi HOOD JLH1969 Stereo Amplifier Board 10W+10W Class A Amp Board Kits Ebay.com starting at $21.33
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Classic TDA7294 power amplifier board DIY parts kit 200W HIFI audio PCB board Ebay.com starting at $27.99
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Classic TDA7294 power amplifier board DIY parts kit 200W HIFI audio PCB board Ebay.com starting at $29.99
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HiFi Tube Amplifier Kit Stereo ElectronicTube PreamplifierBoard Amplifier Module Ebay.com starting at $17.22
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HiFi Tube Amplifier Stereo Electronic Tube Preamplifier Board Amplifier Module Ebay.com starting at $17.66
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Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 2*100W Ebay.com starting at $17.47
Free Flat Rate Shipping Expedited: No Next Day: No modulefans Rating: 99.5% |
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6n2 6p13p 6Z4 Vacuum Tube Amplifier Diy Kit Hifi Class A Audio Amplifier 5.5W*2 Ebay.com starting at $245.00
Free Flat Rate Shipping Expedited: No Next Day: No hifimusic2014 Rating: 95.7% |
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HiFi 12AX7 Tube RIAA MM Phono Amplifier Board / Amplifier Kit Base On EAR834 Ebay.com starting at $12.00
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MF712 HIFI Musical Fidelity MM/MC Fully Discrete LP Phono Amplifier Kit/Board Ebay.com starting at $68.99
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NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits Ebay.com starting at $6.90
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NE5532 HIFI OP-AMP Amplifier Module DIY Kits Preamplifier Volume Tone EQ Control Ebay.com starting at $6.86
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100W*2 Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB Ebay.com starting at $18.67
Free Flat Rate Shipping Expedited: No Next Day: No DiyBox Electronic Rating: 98.7% |
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One Pair Hifi Power Amp Kit Base On Classics QUAD707 Amplifier 250W 4ohm (B6-54) Ebay.com starting at $45.00
Free Worldwide Shipping Expedited: No Next Day: No AQ electronic store Rating: 99.3% |
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HIFI MX Series Stereo Power Rectifier Amplifier Kits / Finished Boards Ebay.com starting at $21.61
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HIFI PASS A3 Single-ended Class A power amplifier kit 30W+30W AMP ( 2 channel) Ebay.com starting at $46.17
Free Flat Rate Shipping Expedited: No Next Day: No poe-28 Rating: 97.5% |
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HIFI ZK-NX03 Headphone Amplifier DIY Kit/Finished Board Base On RudiStor NX-03 Ebay.com starting at $56.99
Free Flat Rate Shipping Expedited: No Next Day: No GZLOZONE Online Store Rating: 98.8% |
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HIFI High Power A1943 C5200 Original Toshiba Pair Tube 2.0 Amplifier Kits 100Wx2 Ebay.com starting at $33.83
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6V6 + 6SL7 / HiFi Vacuum Tube Amplifier Kit DIY 10W Stereo Audio Amplifier Ebay.com starting at $60.61
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1 pair of JLH 1969 Class A HIFI amplifier board MOT/2N3055 PCB kit / finished Ebay.com starting at $31.35
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1 Set KT88 Tube Amplifier HiFi Single-Ended Class A Home Stereo Audio Amp Kit Ebay.com starting at $389.00
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NE5532 OP-AMP DIY KIT HiFi Amplifier Board Volume Control Preamplifier Board Ebay.com starting at $8.98
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NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits Ebay.com starting at $10.70
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DIY Audiophile 1969 Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2 Ebay.com starting at $26.58
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1969 DIY Kit JLH Class A HIFI Amplifier Board MOT/2N3055 Golden Quality PCB- Ebay.com starting at $17.48
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Dual Relay UPC1237 Speaker Protection Board Kit For HIFI Amp Amplifier- Ebay.com starting at $12.94
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1969 JLH Class A HIFI Amplifier Board MOT/2N3055 Golden Quality PCB DIY Kit NEW- Ebay.com starting at $17.35
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JLH 1969 Class A HIFI Amplifier Board MOT/2N3055 Golden Quality PCB DIY Kit Ebay.com starting at $19.49
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HiFi 300B Class A Stereo Audio Vacuum Tube Power Amplifier Board DIY KIT Ebay.com starting at $79.99
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HIFI ZK-NX03 Headphone Amplifier DIY Kit/Finished Board Base On RudiStor NX-03 Ebay.com starting at $56.99
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One Pair Hifi 200W Class AB Power amplifier kit/ amp board (B6-23) Ebay.com starting at $45.00
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20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kits New Ebay.com starting at $1.96
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Tube 6j1 6AK5 Preamplifier Board HIFI AC12V Audio Power Amplifier Kit Ebay.com starting at $23.73
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LM1875T DIY Kit 20W Mono Channel HiFi Audio Power Amplifier Board Spare Part YSE Ebay.com starting at $9.59
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Kit DIY AC 12V Two 2.0-Channel 15W +15W TDA2030A hifi Stereo Amplifier AMP Board Ebay.com starting at $9.44
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Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit Ebay.com starting at $8.54
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DIY 20W HIFI LM1875TMono Channel Stereo Audio Amplifier Board Module Kit- Ebay.com starting at $4.56
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DIY kits HIFI Pre amplifier Passive Tone Board Bass Treble Volume Control Preamp Ebay.com starting at $8.23
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20W LM1875T Mono Channel Stereo Audio HIFI Amplifier Board Module DIY Kit Ebay.com starting at $7.22
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DIY Hifi Fully discrete MM Vinyl phono amplifier kit Clone NAIM circuit L19-52 Ebay.com starting at $50.30
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Hifi DIY DUAL-RIAA MM Phono Turntable Preamplifier Kit MM LP Amplifier Kit Ebay.com starting at $28.59
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DIY Hifi NAP250-MOD Power amplifier kit 80W+80W (include 2 channel kit) Ebay.com starting at $21.89
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Dual Relay UPC1237 Speaker Protection Board For HIFI Amp Amplifier Kit Ebay.com starting at $9.03
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American Hi Fi Powerkit4 Car Audio 4 Gauge Amplifier Amp Wiring Kit Ebay.com starting at $39.99
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20W HiFi LM1875T Mono Channel Amplifier Board Stereo Audio Amplifier Module Kit Ebay.com starting at $4.85
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2CH HIFI E305 FET Differential Architecture Power Amplifier Kit/Finished Board Ebay.com starting at $31.99
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One Pair Hifi Power Amp Kit Base On Classics QUAD707 Amplifier 250W 4ohm (B6-54) Ebay.com starting at $45.00
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2 Channel 15W+15W 2 CH 15W×2 TDA2030A HIFI Stereo Amplifier AMP Board DIY Kits Ebay.com starting at $9.60
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New 20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit Ebay.com starting at $6.40
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