- Hifi Power Amp Kit Base On Classics QUAD606 Amplifier 250W 4ohm (B6-55)Opens in a new window or tab全新HK$ 179.57 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- HiFi EL84+6E2+ECC85 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 13WOpens in a new window or tab全新HK$ 312.43 至 HK$ 390.54免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- PNP sanken A1216 JLH1969 single-ended class A power amp kit 2PCSOpens in a new window or tab全新HK$ 357.26原價: HK$ 376.095% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家yuwi_69 (606) 100%
- HiFi Class A 6P1 Vacuum Tube Amplifier Stereo Audio Power Amp Assembled/DIY KitOpens in a new window or tab全新HK$ 2,421.25 至 HK$ 2,733.68免費跨國運送所在地: 中國17+ 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- 1set Mono KIT Classic Amplifier QUAD606 6 power amp tubes/board DIY Replica UKOpens in a new window or tab全新HK$ 133.49原價: HK$ 140.525% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- HiFi EL84 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 13WOpens in a new window or tab全新HK$ 312.43 至 HK$ 390.54免費跨國運送所在地: 中國5+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- SF60 Power Amplifier Kit / AMP Board With Heatsink 100W+100WOpens in a new window or tab全新HK$ 390.46 至 HK$ 468.57+HK$ 62.49 運費所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- One Pair Hifi Power Amp Kit Base On Classics QUAD707 Amplifier 250W 4ohm (B6-54)Opens in a new window or tab全新HK$ 351.48 至 HK$ 429.59免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16WOpens in a new window or tab全新HK$ 624.78免費跨國運送所在地: 中國免費退貨232 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- One Pair QUAD405 CLONE Power ampifier kit 100W+100W amp kitOpens in a new window or tab全新HK$ 304.62 至 HK$ 406.16免費跨國運送所在地: 中國23+ 人追蹤diytalent86 (2,601) 98.9%
- HiFi Vacuum Tube Power Amplifier Class A Single-Ended Stereo Audio Amp DIY KITOpens in a new window or tab全新HK$ 2,421.25免費跨國運送所在地: 中國139 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- DIY Kit QUAD-606 QUAD606 Mono Amplifier Board Power Amp Output 125W 8R 250W 4ROpens in a new window or tab全新HK$ 143.95免費跨國運送所在地: 中國免費退貨outstar (111) 100%
- One Pair QUAD405 CLONE Power ampifier kit 100W+100W amp kitOpens in a new window or tab全新HK$ 304.62 至 HK$ 406.16免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- ELEKIT Vacuum Tube Amp Kit TU-8500 NEWOpens in a new window or tab全新HK$ 3,303.00免費跨國運送所在地: 日本免費退貨最後 1 件avech_65 (158) 98.2%
- One pair PASS F7 Power amp kit with MOSFET(EXICON 10N20 10P20)Opens in a new window or tab全新HK$ 1,234.10免費跨國運送所在地: 中國17 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- LJM Audio MX50X2 Power amplifier Amp kit based on X-A50 (2 channle kit ) MX50Opens in a new window or tab全新HK$ 187.38免費跨國運送所在地: 中國高度評價賣家高度評價賣家hifispot168 (15,122) 98.8%
- HiFi BRYSTON 4B SST Amplifier Board 250W 8ohm Stereo Power Amp Board KitOpens in a new window or tab全新HK$ 468.64 至 HK$ 624.86免費跨國運送所在地: 中國9+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- HiFi EL84 Vacuum Tube Amplifier Stereo Single-ended Power Amp DIY Kit 4W+4WOpens in a new window or tab全新HK$ 2,811.78 至 HK$ 3,670.97免費跨國運送所在地: 中國14+ 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- One Pair FirstWatt PASS PCF F7 Class A Power Amplifier Kit / AMP Board 20W+20WOpens in a new window or tab全新HK$ 484.19 至 HK$ 1,405.85免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- L12-2 Power Amplifier Kit / Amplifier Board 120W+120W Ultra Low Distortion AmpOpens in a new window or tab全新HK$ 273.30 至 HK$ 312.35免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- One pair XE350 power amplifier kit base on Accuphase amp line 80W+80WOpens in a new window or tab全新HK$ 484.27+HK$ 54.68 運費所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- DX-AMP Power Amplifier Kit Spare Parts Dual Channel 2SA1943 2SC5200Opens in a new window or tab全新HK$ 190.58原價: HK$ 238.2320% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- SF60 Power Amplifier Kit / AMP Board 100W+100W Sound Better Than LM3886 TDA7293Opens in a new window or tab全新HK$ 296.73 至 HK$ 351.40+HK$ 62.49 運費所在地: 中國2+ 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- HM3S Class AB Power Amplifier Kit / Amp Board Base On GOLDMUND GM29 120W*2Opens in a new window or tab全新HK$ 780.99 至 HK$ 859.10免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- HiFi ECF82+6AQ5 Push-Pull Stereo Tube Amplifier Board 10W+10W Power Amp KitOpens in a new window or tab全新HK$ 390.54 至 HK$ 468.64免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- [ Diy Kit ] LM3886 Fully Balanced Power Amplifier Board Kit 120W HiFi Stereo AmpOpens in a new window or tab全新HK$ 742.02+HK$ 234.32 運費所在地: 中國最後 1 件147 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- ZEROZONE A6 HD1969 Pure Class A Stereo Power Amplifier 25W+25W DIY Kit/BoardOpens in a new window or tab全新HK$ 203.00 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國4+ 人追蹤高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Luxman A3500 LUXKIT Power Amplifier Tube Main Amp Kit Very GoodOpens in a new window or tab二手HK$ 5,537.81免費跨國運送所在地: 日本免費退貨nokar-77 (245) 100%
- Hifi Power Amp Kit Base On Classics QUAD606 Amplifier 250W 4ohm (B6-55)Opens in a new window or tab全新HK$ 179.57 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Hifi Power Amp Kit Base On Classics QUAD606 Amplifier 250W 4ohm (B6-55)Opens in a new window or tab全新HK$ 179.57 至 HK$ 390.46免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- One Pair Hifi Power Amp Kit Base On Classics QUAD707 Amplifier 250W 4ohm (B6-54)Opens in a new window or tab全新HK$ 351.48 至 HK$ 429.59免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- IRS2092 CLASS-D Audio Power Amplifier AMP Kit MONO Assembled Board Module 200WOpens in a new window or tab全新HK$ 250.02原價: HK$ 274.789% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家worthy6665 (191) 95.6%
- T3 Power amplifier soft start board Class A amp delay softstart kit (B6-4)Opens in a new window or tab全新HK$ 171.84 至 HK$ 203.00免費跨國運送所在地: 中國3+ 人追蹤diytalent86 (2,601) 98.9%
- One Pair Beta 22 Class A Headphone Amplifier Kit / β22 Headphone Amp Board DIYOpens in a new window or tab全新HK$ 546.67 至 HK$ 656.02免費跨國運送所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Power Amplifier Soft Start Board Kit Class A Amplifier HIFI Fever AMP Board NewOpens in a new window or tab全新HK$ 107.79原價: HK$ 117.168% 折扣+HK$ 39.52 運費所在地: 中國14 人追蹤高度評價賣家高度評價賣家goldy0903 (9,794) 100%
- Assembled Sigma22 Regulated Power Supply Board For Beta 22 β22 Amp DIY +/-DC30VOpens in a new window or tab全新HK$ 343.59 至 HK$ 390.46+HK$ 62.49 運費所在地: 中國diytalent86 (2,601) 98.9%
- DIY Hifi classic Tube amp Class A 6P3P+6N9P Stereo Power amplifier kitOpens in a new window or tab全新HK$ 1,601.20 至 HK$ 1,913.63+HK$ 702.97 運費所在地: 中國9+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- HiFi FU32+ 6F2 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 10W+10WOpens in a new window or tab全新HK$ 312.43 至 HK$ 390.54免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- HiFi FU32+ 6F2 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 10W+10WOpens in a new window or tab全新HK$ 312.43 至 HK$ 429.59免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- Hi-Fi Enthusiast 600W High Power Amplifier Board Kit DIY Finished BoardOpens in a new window or tab全新HK$ 970.09原價: HK$ 1,054.458% 折扣+HK$ 185.50 運費所在地: 中國44 人追蹤高度評價賣家高度評價賣家laserworld2014 (3,018) 100%
- HIFI AMP PSU rectifier filter power supply board / kit+LED with speaker protectOpens in a new window or tab全新HK$ 132.78 至 HK$ 195.27+HK$ 109.35 運費所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- LUXMAN Luxkit A3500 Power Amplifier light Tube Type Main Amp Kit Vintage JapanOpens in a new window or tab只含零件HK$ 6,712.78免費跨國運送所在地: 日本免費退貨高度評價賣家高度評價賣家pilina2.2.16 (1,499) 98.9%
- DIY One pair Toshiba 2SA1943 2SC5200 Class AB Power amplifier kit / amp boardOpens in a new window or tab全新HK$ 195.27 至 HK$ 249.94+HK$ 50.77 運費所在地: 中國10+ 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Stereo 300B Vacuum Tube Power Amplifier DIY KIT HiFi Audio Amp PCB Board ModuleOpens in a new window or tab全新HK$ 1,562.07免費跨國運送所在地: 中國27 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- A60+ 400W Hifi Power Amplifier Board 2CH Power Amp Kit (2SC2240) for AccuphaseOpens in a new window or tab全新HK$ 609.39+HK$ 78.11 運費所在地: 中國免費退貨ianalyzer (125) 96.9%
- One pair Hifi E350 amplifier kit/board base on Accuphase amp 75W+75W (B6-28)Opens in a new window or tab全新HK$ 507.70 至 HK$ 585.80免費跨國運送所在地: 中國3+ 人追蹤diytalent86 (2,601) 98.9%
- 1 Pair Stereo HM2S Class A Power Amplifier Board Base On KSA50 Amp 50W+50WOpens in a new window or tab全新HK$ 468.57 至 HK$ 546.67免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Base on STUDER 900 Circuit 2 Way Power Supply Kit/Board DC5-24VOpens in a new window or tab全新HK$ 234.24 至 HK$ 288.92免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- 5.1 Channel Amplifier 18Wx6 Power Amp Board Kit Audio HiFi IC Subwoofer OutputOpens in a new window or tab全新HK$ 296.73原價: HK$ 312.355% 折扣免費跨國運送所在地: 中國33 人追蹤高度評價賣家高度評價賣家pincei_us (2,775) 96.8%
- MX50X2 Power Amplifier Kit XA50 Dual Channel Amp Board KitOpens in a new window or tab全新HK$ 195.27+HK$ 78.11 運費所在地: 中國即將售完14 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- HiFi 28B SST2 BRYSTON Amplifier Board Stereo 300W Power Amp Board KitOpens in a new window or tab全新HK$ 702.97 至 HK$ 937.29免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Kit Rectifier Filter Amp Power Supply Board w/ Speaker Protection & LED IndicateOpens in a new window or tab全新HK$ 213.62原價: HK$ 237.3710% 折扣+HK$ 31.24 運費所在地: 中國高度評價賣家高度評價賣家uf910 (3,819) 99.7%
- GZ300A HIFI MJ15024/MJ15025 Class AB Power Amplifier Kit/Board Base On FM300AOpens in a new window or tab全新HK$ 968.45 至 HK$ 1,062.18+HK$ 109.35 運費所在地: 中國9cn8864 (1,195) 100%
- Mono Amplifier Board Kit Power Amp Output 125W 8R 250W 4R QUAD-606 QUAD606Opens in a new window or tab全新HK$ 143.95免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家topskyrc (9,848) 98%
- Hifi STK401-140/110 Stereo AMP High Power 120W *2/ 70W *2 Amplifier Board / KitOpens in a new window or tab全新HK$ 210.89 至 HK$ 304.62+HK$ 78.11 運費所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 351.40 至 HK$ 390.46免費跨國運送所在地: 中國5+ 人追蹤9cn8864 (1,195) 100%
- HiFi QUAD405 CLONE Stereo Amplifier Board Kit +Angle Aluminum 100W Power AmpOpens in a new window or tab全新HK$ 273.38免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 12V Pre-amp / Tube amp / Amplifier / Filament Filter Power Supply Board DIY KitOpens in a new window or tab全新HK$ 95.60原價: HK$ 100.605% 折扣+HK$ 30.31 運費所在地: 中國20 人追蹤高度評價賣家高度評價賣家elecdesign2015 (12,553) 99.1%
- ZEROZONE A6 HD1969 Pure Class A Stereo Power Amplifier 25W+25W DIY Kit/BoardOpens in a new window or tab全新HK$ 203.00 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國9cn8864 (1,195) 100%
- 1pair DIY KIT QUAD405 CLONE HiFi Stereo Power Amplifier Dual Channel MJ15024 AMPOpens in a new window or tab全新HK$ 485.91原價: HK$ 516.916% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家nanma0910 (4,883) 99.2%
- Assembled Sigma22 Regulated Power Supply Board For Beta 22 β22 Amp DIY +/-DC30VOpens in a new window or tab全新HK$ 343.59 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- HiFi Vacuum Tube Stero Amplifier 6P1+6N2 Audio Power Amp DIY Kit/Finished 4W × 2Opens in a new window or tab全新HK$ 2,030.71 至 HK$ 2,343.14免費跨國運送所在地: 中國高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- Sigma22 Linear Regulated Power Supply PSU kit for Preamp headphone amp /DAC DIYOpens in a new window or tab全新HK$ 304.62+HK$ 74.20 運費所在地: 中國最後 1 件5 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- One pair PASS ACA 5W Single-ended Class A FET + MOS Power amplifier kit DIY AMPOpens in a new window or tab全新HK$ 203.00免費跨國運送所在地: 中國18 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- STK401-110 Amplifier Board Kit HIFI Thick Film Power Amp Board Unassembled tztOpens in a new window or tab全新HK$ 210.03原價: HK$ 221.125% 折扣+HK$ 39.05 運費所在地: 中國免費退貨高度評價賣家高度評價賣家buyfromtzt (3,709) 98%
- One Pair Hifi 200W Class AB Power amplifier kit/ amp board (B6-23)Opens in a new window or tab全新HK$ 351.48 至 HK$ 417.87免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- One Pair Power Amplifier Board / Kit Base On NAIM NAP250 / 135 Amp 80W+80WOpens in a new window or tab全新HK$ 378.82 至 HK$ 429.59+HK$ 93.73 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Luxman A3500 LUXKIT Power Amplifier Tube Main Amp Kit from japan free shippingOpens in a new window or tab二手HK$ 7,146.82免費跨國運送所在地: 日本免費退貨最後 1 件20 人追蹤高度評價賣家高度評價賣家sunshine-tokyo (6,154) 97.6%
- DIY One pair Classic Symasym5-3 Discrete Power amplifier kit (1943/5200)Opens in a new window or tab全新HK$ 468.57免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- 2.1 Channel Amplifier Bluetooth Digital Power Amp Module Kit 50W*2+100W ZK-TB21Opens in a new window or tab全新HK$ 194.88原價: HK$ 205.115% 折扣免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家topskyrc (9,848) 98%
- 6P3P HiFi Vacuum Tube Amplifier Class A Stereo Audio Amp DIY KIT/Finished 15WOpens in a new window or tab全新HK$ 3,280.43 至 HK$ 3,670.97免費跨國運送所在地: 中國6+ 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- HiFi Stereo HD1969 Power Pure Class A Amplifier Board / Kit Amp 25W+25WOpens in a new window or tab全新HK$ 624.86+HK$ 78.11 運費所在地: 中國10+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- LUXMAN Luxkit A3500 Power Amplifier Tube Main Amp Kit Vintage Working Free ShipOpens in a new window or tab二手HK$ 7,185.87免費跨國運送所在地: 日本免費退貨最後 1 件128 人追蹤高度評價賣家高度評價賣家geebase (797) 95.4%
- Hifi STK401-140/110 stereo AMP High power 120W *2/ 70W *2 amplifier board / kitOpens in a new window or tab全新HK$ 234.32 至 HK$ 328.05+HK$ 78.11 運費所在地: 中國5+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- DIY Tube Preamplifier PSU Board Power Supply Kit DC200V + DC200V + DC12.6VOpens in a new window or tab全新HK$ 195.19 至 HK$ 226.43免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- PASS CRC Power supply Board kit for PASS F7 amp DIY (not with 12 Capacitors )Opens in a new window or tab全新HK$ 218.70+HK$ 62.49 運費所在地: 中國13 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- DIY KIT NAP250 MOD Power amplifier kit base on NAIM NAP250 Audio amp 2 channelsOpens in a new window or tab全新HK$ 152.31免費跨國運送所在地: 中國8 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- HIFI Power Amplifier Board QUAD405 2.0 AMP board With aluminum angle MJ15024Opens in a new window or tab全新HK$ 328.05 至 HK$ 390.54+HK$ 78.11 運費所在地: 中國9+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- Nylon mtng Kit for the Power Caps in Carver M-1.0T AmpOpens in a new window or tab全新HK$ 29.68+HK$ 62.49 運費所在地: 美國russkall (2,271) 99.2%
- Tube Preamplifier adjustable power supply board (DC250V-300V) + DC12VOpens in a new window or tab全新HK$ 265.56 至 HK$ 312.35+HK$ 62.49 運費所在地: 中國3+ 人追蹤diytalent86 (2,601) 98.9%
- HiFi Diy Power Amp Board Kit 28B SST2 BRYSTON Stereo Amplifier Board (No Caps)Opens in a new window or tab全新HK$ 546.75免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- HiFi EL84 Vacuum Tube Power Amplifier Class AB Stereo Audio Amp DIY KIT 13W+13WOpens in a new window or tab全新HK$ 4,998.79免費跨國運送所在地: 中國5 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- A3 IRFP240 IRFP9240 fully symmetric daul differential FET Power Amp Board KitOpens in a new window or tab全新HK$ 660.01免費跨國運送所在地: 中國高度評價賣家高度評價賣家newst*4678 (603) 97.2%
- HiFi 28B SST2 BRYSTON Amplifier Board Stereo 300W Power Amp Board KitOpens in a new window or tab全新HK$ 702.97 至 HK$ 937.29免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- Hifi L10 Stereo Power Amplifier board / Kit 200W+200W 1943/5200 Power AMPOpens in a new window or tab全新HK$ 304.62 至 HK$ 351.48+HK$ 78.11 運費所在地: 中國19+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- J554 P-MOS FET JLH1969 Class A Power amplifier kit (2 channel amp kit)Opens in a new window or tab全新HK$ 133.09原價: HK$ 140.125% 折扣+HK$ 30.31 運費所在地: 中國即將售完59 人追蹤高度評價賣家高度評價賣家2012moon816 (27,187) 98.6%
- HiFi L12-2 Stereo Power Amplifier Board 120W+120W Audio Power AmpOpens in a new window or tab全新HK$ 328.05 至 HK$ 406.16免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- 1 pair Gaincard (GC) LM1875 Parallel Power amplifier kit 30W+30W amp L7-9Opens in a new window or tab全新HK$ 407.10原價: HK$ 428.505% 折扣+HK$ 62.41 運費所在地: 中國高度評價賣家高度評價賣家yuwi_69 (606) 100%
- HiFi CRC Rectifier Filter Power Supply Board Dual PSU For Pass AM-S AmpOpens in a new window or tab全新HK$ 132.78 至 HK$ 296.81免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 351.40 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- LUXMAN Luxkit A3500 Power Amplifier Tube Main Amp Kit VintageOpens in a new window or tab二手HK$ 8,748.02+HK$ 390.54 運費所在地: 日本tokyotreasuretrove (100) 100%
- 6P6P(6V6) Vacuum Tube Power Amplifier HiFi Class AB Push-pull Audio Amp 12W+12WOpens in a new window or tab全新HK$ 4,686.36 至 HK$ 4,842.57免費跨國運送所在地: 中國6+ 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- ZK-502H 50Wx2 Audio HIFI Power Amp 2.0 Stereo Bluetooth Amplifier Module DIY KitOpens in a new window or tab全新HK$ 128.96免費跨國運送所在地: 中國高度評價賣家高度評價賣家outstandingdeal_us (410) 96.4%
- E405-MOD KTB817 KTD1047 Preamp+Power Amplifier Combined Amplifier Kit / BoardOpens in a new window or tab全新HK$ 281.11 至 HK$ 320.16免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- J554 P-MOS FET JLH1969 Class A Power amplifier kit (2 channel amp kit)Opens in a new window or tab全新HK$ 172.77原價: HK$ 181.835% 折扣+HK$ 30.31 運費所在地: 中國13 人追蹤高度評價賣家高度評價賣家elecdesign2015 (12,553) 99.1%
- HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16WOpens in a new window or tab全新HK$ 593.22原價: HK$ 624.475% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家yanruguang (303) 98.6%
- HiFi ECF82+6AQ5 Push-Pull Stereo Tube Amplifier Board 10W+10W Power Amp KitOpens in a new window or tab全新HK$ 351.48 至 HK$ 429.59免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- 6F2+6P1 Vacuum Tube Amplifier Stereo Class AB Push-pull Home Power Amp 12W+12WOpens in a new window or tab全新HK$ 1,624.63 至 HK$ 1,937.06+HK$ 702.97 運費所在地: 中國23+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- QUAD-606 QUAD606 Mono Amplifier Board Kit Power Amp Output 125W 8R 250W 4ROpens in a new window or tab全新HK$ 136.77原價: HK$ 143.955% 折扣+HK$ 62.49 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,018) 98.7%
- PASS A3 Single-ended Class A Power Amplifier Board / Amplifier Kit / PCB 30W+30WOpens in a new window or tab全新HK$ 101.46 至 HK$ 351.48免費跨國運送所在地: 中國21+ 人追蹤diytalent86 (2,601) 98.9%
- HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16WOpens in a new window or tab全新HK$ 624.08免費跨國運送所在地: 中國高度評價賣家高度評價賣家fancytech777 (1,011) 97.3%
- L12-2 Power amplifier kit 120W+120W Ultra low distortion amp ( 2 channel kits)Opens in a new window or tab全新HK$ 312.35免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- Micro PA50+ 50W 3.5MHz-28.5MHz HF Power Amplifier HF Amp Kit w/ 1.3" OLED ScreenOpens in a new window or tab全新HK$ 1,518.41+HK$ 195.27 運費所在地: 中國panda201898 (3,461) 99%
- 2.1 Channel Amplifier Bluetooth Digital Power Amp Module Kit 50W*2+100W ZK-TB21Opens in a new window or tab全新HK$ 200.74原價: HK$ 211.285% 折扣+HK$ 273.38 運費所在地: 中國高度評價賣家高度評價賣家onemoredeal (5,297) 97.9%
- One Pair QUAD405 CLONE Power ampifier kit 100W+100W amp kitOpens in a new window or tab全新HK$ 304.62 至 HK$ 406.16免費跨國運送所在地: 中國9cn8864 (1,195) 100%
- One Pair FirstWatt PASS PCF F7 Class A Power Amplifier Kit / AMP Board 20W+20WOpens in a new window or tab全新HK$ 484.19 至 HK$ 1,405.85免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- ZEROZONE A6 HD1969 Pure Class A Stereo Power Amplifier 25W+25W DIY Kit/BoardOpens in a new window or tab全新HK$ 203.00 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國diytalent86 (2,601) 98.9%
- T3 Power amplifier soft start board Class A amp delay softstart kit (B6-4)Opens in a new window or tab全新HK$ 171.84 至 HK$ 203.00免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- One Pair Beta 22 Class A Headphone Amplifier Kit / β22 Headphone Amp Board DIYOpens in a new window or tab全新HK$ 546.67 至 HK$ 656.02免費跨國運送所在地: 中國3+ 人追蹤9cn8864 (1,195) 100%
- HM3S Class AB Power Amplifier Kit / Amp Board Base On GOLDMUND GM29 120W*2Opens in a new window or tab全新HK$ 780.99 至 HK$ 859.10免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- SF60 Power Amplifier Kit / AMP Board With Heatsink 100W+100WOpens in a new window or tab全新HK$ 390.46 至 HK$ 468.57+HK$ 62.49 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- GZ300A HIFI MJ15024/MJ15025 Class AB Power Amplifier Kit/Board Base On FM300AOpens in a new window or tab全新HK$ 968.45 至 HK$ 1,062.18+HK$ 109.35 運費所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- 1 Pair Stereo HM2S Class A Power Amplifier Board Base On KSA50 Amp 50W+50WOpens in a new window or tab全新HK$ 468.57 至 HK$ 546.67免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 351.40免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16WOpens in a new window or tab全新HK$ 624.16免費跨國運送所在地: 中國高度評價賣家高度評價賣家caseytech777 (1,164) 98.2%
- E405-MOD KTB817 KTD1047 Preamp+Power Amplifier Combined Amplifier Kit / BoardOpens in a new window or tab全新HK$ 281.11 至 HK$ 320.16免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- HiFi Schottky CRC Rectifier Class A Power Supply Board Kit For PASS A3 /A5 AmpOpens in a new window or tab全新HK$ 140.59 至 HK$ 312.43免費跨國運送所在地: 中國5+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- LJM L20SE Power Amplifier Kit With A1943 C5200 (Include 2 channel ) 200W+200W 8ROpens in a new window or tab全新HK$ 312.43+HK$ 50.77 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Hifi Single Ended Tube Power Amplifier Kit 5U4G+6N9P+EL34-B Home AMP 13W+13WOpens in a new window or tab全新HK$ 2,249.49+HK$ 781.07 運費所在地: 中國30+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- L25D Digital Amplifier Board / kit IRS2092 IRFI4020 Stereo HiFi Power Amp 250WOpens in a new window or tab全新HK$ 328.05 至 HK$ 390.54+HK$ 78.11 運費所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Hifi L15D Dual Channel amplifier Board /kit IRS2092 IRFI4019H digital power AMPOpens in a new window or tab全新HK$ 281.19 至 HK$ 328.05免費跨國運送所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 2.1CH Power Amp Board 220Wx2+350W Bluetooth 5.1 Amplifier TPA3251D2 XY-S350HOpens in a new window or tab全新HK$ 366.48原價: HK$ 385.775% 折扣+HK$ 62.49 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,018) 98.7%
- Pass Aleph-5 A5 Fully Mosfets Class One Power Amplifier Diy Kit/ Finished BoardOpens in a new window or tab全新HK$ 587.29 至 HK$ 719.45原價: HK$ 624.786% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- STK401-110 Amplifier Board DIY Kit HIFI Thick Film Power Amp 70Wx2 UnassembledOpens in a new window or tab全新HK$ 218.70+HK$ 62.49 運費所在地: 中國免費退貨高度評價賣家高度評價賣家pincei_de (6,415) 98.9%
- MX50 SE LAPT 2SA1295 2SC3264 Power Amplifier Board Kit Dual Channel Power AMPOpens in a new window or tab全新HK$ 203.08+HK$ 78.11 運費所在地: 中國最後 1 件11 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- A60-V1.1 2x300W 2CH Amplifier Board Kit 2SC945 Power Amp Board for AccuphaseOpens in a new window or tab全新HK$ 425.92原價: HK$ 448.345% 折扣+HK$ 23.43 運費所在地: 中國imeixi (106) 98.2%
- POWER-02 Adjustable Regulators Linear Power Supply Kit/Board For PreamplifierOpens in a new window or tab全新HK$ 226.43 至 HK$ 273.30免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- 5.1 Channel 18Wx6 Power Amplifier Board Power Amp Kit Audio HiFi IC SubwooferOpens in a new window or tab全新HK$ 166.21原價: HK$ 174.965% 折扣+HK$ 296.81 運費所在地: 中國免費退貨高度評價賣家高度評價賣家tztmotor (1,259) 97.4%
- Class A High-Power Gold Seal KSA100MKII Amplifier Board Hi-Fi Post-Amplifier KitOpens in a new window or tab全新HK$ 1,587.84原價: HK$ 1,671.425% 折扣+HK$ 78.11 運費所在地: 中國22 人追蹤高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- For QUAD-707 Two Channel Amplifier Board Power Amp Board KitOpens in a new window or tab全新HK$ 258.22+HK$ 46.86 運費所在地: 中國高度評價賣家高度評價賣家supmotor (1,023) 96.4%
- Luxman A3500 LUXKIT Power Amplifier Tube Main Amp Kit Free shipping from JapanOpens in a new window or tab二手HK$ 8,288.59免費跨國運送所在地: 日本免費退貨26 人追蹤高度評價賣家高度評價賣家infinity_japan (1,726) 95.2%
- New QUAD-606 QUAD606 Mono Amplifier Board Kit Power Amp Output 125W 8R 250W 4ROpens in a new window or tab全新HK$ 129.89原價: HK$ 136.775% 折扣+HK$ 39.05 運費所在地: 中國免費退貨高度評價賣家高度評價賣家techminds (403) 100%
- Volume Control DIY Ukulele Kit for Adults Dual Channel Amplifier PowerOpens in a new window or tab全新HK$ 68.81原價: HK$ 72.415% 折扣免費跨國運送所在地: 中國dominmall (297) 99.5%
- HiFi Single-ended Amplifier 6E2/FU32/FU19 Tube Class A Amp DIY Kit/AssembledOpens in a new window or tab全新HK$ 2,889.89 至 HK$ 3,124.21免費跨國運送所在地: 中國高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- HiFi 300B Class A Stereo Audio Amp Vacuum Tube Power Amplifier Board / KitOpens in a new window or tab全新HK$ 460.83 至 HK$ 562.37+HK$ 109.35 運費所在地: 中國4+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- L20 V9.2 power amplifier board /kit HIFI stereo AMP board 200W 8ROpens in a new window or tab全新HK$ 351.48 至 HK$ 429.59+HK$ 78.11 運費所在地: 中國1+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 6J1 Tube Preamp Amplifier Board Pre-amp Headphone Buffer Kits DIY AssortmentOpens in a new window or tab全新HK$ 65.92原價: HK$ 73.2610% 折扣+HK$ 7.73 運費所在地: 中國免費退貨賣出 231 件高度評價賣家高度評價賣家survy2014 (289,837) 99.6%
- STK401-110 Amplifier Board HIFI Thick Film Power Amp DIY Board 70Wx2 High PowerOpens in a new window or tab全新HK$ 221.12+HK$ 23.43 運費所在地: 中國20 人追蹤高度評價賣家高度評價賣家pincei_us (2,775) 96.8%
- HIFI PASS A3 Single-ended Class A power amplifier kit 30W+30W AMP ( 2 channel)Opens in a new window or tab全新HK$ 357.26原價: HK$ 376.095% 折扣+HK$ 30.31 運費所在地: 中國高度評價賣家高度評價賣家yuwi_69 (606) 100%
- L12-2 Power Amplifier Kit / Amplifier Board 120W+120W Ultra Low Distortion AmpOpens in a new window or tab全新HK$ 273.30 至 HK$ 312.35免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- DIY Kit PASS ZEN Single-End Class A Headphone amplifier 5W DC 24VOpens in a new window or tab全新HK$ 218.62原價: HK$ 257.6815% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- PA325 300Wx2 Digital Power Amplifier Power Amp Kit High Resolution for SpeakersOpens in a new window or tab全新HK$ 747.88原價: HK$ 787.245% 折扣+HK$ 195.27 運費所在地: 中國免費退貨wishcolors (350) 94%
- NHB-108 Pure Power Amplifier Kit/Board 100W With Midpoint Voltage Upgrade ModuleOpens in a new window or tab全新HK$ 1,210.59 至 HK$ 1,288.69+HK$ 62.49 運費所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- 2CH Purple Gold PASS Aleph-5 FET A5 Class A Power Amplifier Kit/Board 60W+60WOpens in a new window or tab全新HK$ 1,405.85 至 HK$ 1,483.96免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- ZK-502MT Mini Power Amp 50Wx2 Stereo Bluetooth Amplifier Board Kit + Treble BassOpens in a new window or tab全新HK$ 104.27原價: HK$ 109.745% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家ichipwholesale (692) 96.6%
- One pair Beta 22 Class A Headphone Amplifier Kit / β22 headphone amp board DIYOpens in a new window or tab全新HK$ 468.64 至 HK$ 585.80+HK$ 74.20 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Stereo DIY KIT Mini Size PCB Power Amplifier 2x35W @ 8Ohm HiFi Bipolar Class ABOpens in a new window or tab全新HK$ 273.38+HK$ 179.65 運費所在地: 以色列motronix2012 (2,031) 98.8%
- Rotel RB-981 amp rebuild restoration recap service kit repair capacitorOpens in a new window or tab全新HK$ 1,444.99+HK$ 238.62 運費所在地: 美國4 人追蹤高度評價賣家高度評價賣家hifiaudio*com (11,536) 99.6%
- 2x300W 2-Channel Amplifier Board Kit (2SC2240) Power Amp for Accuphase A60-V1.1Opens in a new window or tab全新HK$ 509.96免費跨國運送所在地: 中國免費退貨outstar (111) 100%
- New HiFi TDA7293 Dual Channel Amplifier Board Kit Super Power 2.0 Amp Board DIYOpens in a new window or tab全新HK$ 203.08+HK$ 109.35 運費所在地: 中國26 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Assembled Sigma22 Regulated Power Supply Board For Beta 22 β22 Amp DIY +/-DC30VOpens in a new window or tab全新HK$ 343.59 至 HK$ 390.46+HK$ 62.49 運費所在地: 中國9cn8864 (1,195) 100%
- HIFI Stereo Amplifier board JLH1969 Class A Power Amp Board MOT/2N3055 KitsOpens in a new window or tab全新HK$ 137.94 至 HK$ 145.20原價: HK$ 148.337% 折扣+HK$ 23.35 運費所在地: 中國高度評價賣家高度評價賣家dobetter92 (947) 98%
- ZEROZONE A6 HD1969 Pure Class A Stereo Power Amplifier 25W+25W DIY Kit/BoardOpens in a new window or tab全新HK$ 203.00 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國2+ 人追蹤高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- 5.1 Channel Amplifier 18Wx6 Power Amplifier Board Power Amp HiFi IC SubwooferOpens in a new window or tab全新HK$ 161.29原價: HK$ 169.815% 折扣+HK$ 39.05 運費所在地: 中國免費退貨xspar (4,067) 97.5%
- HiFi 6P1 Vacuum Tube Power Amplifier Class AB Push-pull Stereo Audio Amp 12W+12WOpens in a new window or tab全新HK$ 3,358.54 至 HK$ 3,592.86免費跨國運送所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家doukmall (57,453) 99.5%
- Power Amplifier Unfinished Version Shortwave Power Amp Board Radio AccessoryOpens in a new window or tab全新HK$ 267.83+HK$ 23.43 運費所在地: 中國imeixi (106) 98.2%
- Standard POWER-02 Adjustable Regulators Linear Power Supply Kit/Board For PreampOpens in a new window or tab全新HK$ 187.38 至 HK$ 226.43免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- HiFi Schottky CRC Rectifier Class A Power Supply Board Kit For PASS A3 /A5 AmpOpens in a new window or tab全新HK$ 140.59 至 HK$ 328.05免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Full FET Ultra Low Noise Regulated Power Supply Bulk Kit For Preamp Amp DACOpens in a new window or tab全新HK$ 824.03免費跨國運送所在地: 中國高度評價賣家高度評價賣家newst*4678 (603) 97.2%
- A60-V1.1 2x300W 2CH Amplifier Board Kit 2SC2240 Power Amp Board for AccuphaseOpens in a new window or tab全新HK$ 509.96+HK$ 23.43 運費所在地: 中國imeixi (106) 98.2%
- PR-800 HiFi Power Amplifier Class A Amplifier Class AB Amp Board Kit os67Opens in a new window or tab全新HK$ 491.76免費跨國運送所在地: 中國高度評價賣家高度評價賣家outstandingdeal_us (410) 96.4%
- LM3886 Power Amplifier Board Kit DC SERVO 5534 Independent op amp DIY AmplifierOpens in a new window or tab全新HK$ 468.64+HK$ 93.73 運費所在地: 中國即將售完222 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Amp LUXMAN M-08 Repair KIT capacitor restoration service recap fix rebuildOpens in a new window or tab全新HK$ 437.40免費跨國運送所在地: 波蘭przemysastankiewic0 (605) 100%
- 2CH A60+ Power Amplifier DIY Kit/Finished Board 2SA1943/2SC5200Opens in a new window or tab全新HK$ 999.70 至 HK$ 1,116.86+HK$ 109.35 運費所在地: 中國diytalent86 (2,601) 98.9%
- UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier DIY Kit/Board 150W+150WOpens in a new window or tab全新HK$ 413.89 至 HK$ 468.57免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- HiFi Power Supply Board Kit For Naim NAC152XS Pre-AMP 2 Way DC24V Regulator PSUOpens in a new window or tab全新HK$ 156.21 至 HK$ 187.46免費跨國運送所在地: 中國6+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- 2CH PASS A5 Audiophile FET Pure Class A Power Amplifier DIY Kit / Board 60W+60WOpens in a new window or tab全新HK$ 1,171.53 至 HK$ 1,249.64免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Ukulele Kit for Adults Two-channel Audio Amplifier PowerOpens in a new window or tab全新HK$ 63.03原價: HK$ 67.807% 折扣免費跨國運送所在地: 中國huiyuanshop (2,627) 97.7%
- HiFi PASS A3 HiFi Single-End Class A 30W Amplifier Board Balanced Power AmpOpens in a new window or tab全新HK$ 531.13 至 HK$ 609.24免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 10000uf 50V Power Amplifier Rectifier Filter Board Kit For Audio Amplifier PSUOpens in a new window or tab全新HK$ 78.03免費跨國運送所在地: 中國17 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- 100A High-Power Single Power Rectifier Filter Board Kit High Current For Amp PSUOpens in a new window or tab全新HK$ 218.70免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 2CH HIFI E305 FET Differential Architecture Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 249.87 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- Sigma11 Linear Regulated Power Supply PSU kit for DAC headphone ampOpens in a new window or tab全新HK$ 195.27+HK$ 50.77 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- XY-S220H 2.1Channel Power Amplifier TDA7498E Bluetooth Power Amp Unassembled KITOpens in a new window or tab全新HK$ 358.28免費跨國運送所在地: 中國高度評價賣家高度評價賣家outstandingdeal_us (410) 96.4%
- Base on STUDER 900 Circuit 2 Way Power Supply Kit/Board DC5-24VOpens in a new window or tab全新HK$ 234.24 至 HK$ 288.92免費跨國運送所在地: 中國9cn8864 (1,195) 100%
- Amp LUXMAN M-1600 Repair KIT capacitor restoration service recap fix rebuildOpens in a new window or tab全新HK$ 343.67免費跨國運送所在地: 波蘭przemysastankiewic0 (605) 100%
- One Pair NCC200 Power Amplifier Board / Kit Base On UK NAIM NAP250 / 135 AmpOpens in a new window or tab全新HK$ 499.89 至 HK$ 538.94免費跨國運送所在地: 中國4+ 人追蹤diytalent86 (2,601) 98.9%
- Rotel RA-980 BX amp rebuild restoration recap service kit repair capacitorOpens in a new window or tab全新HK$ 1,444.99+HK$ 238.62 運費所在地: 美國9 人追蹤高度評價賣家高度評價賣家hifiaudio*com (11,536) 99.6%
- Dedicated CRC power supply board 8*22000uf 35V PSU board for PASS amp DIYOpens in a new window or tab全新HK$ 156.21 至 HK$ 453.02+HK$ 140.59 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- MBL-6010Dse OP- Pre- Amplifier DIY KIT/Finished BoardOpens in a new window or tab全新HK$ 103.80 至 HK$ 122.78原價: HK$ 109.275% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家eama0910 (10,058) 99.3%
- 2CH HIFI PASS A3 FET Pure Class A Power Amplifier DIY Kit/Finished Board 30W+30WOpens in a new window or tab全新HK$ 624.78 至 HK$ 702.89免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- DIY Tube Preamplifier adjustable power supply board (DC250V-300V) + DC12VOpens in a new window or tab全新HK$ 273.38 至 HK$ 312.43+HK$ 74.20 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- HC-01A HIFI Stereo MM RIAA Phono Preamp ( Phono Preamplifier ) + Power SupplyOpens in a new window or tab全新HK$ 468.57 至 HK$ 546.67免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- GC-LM1875 Parallel Power Amplifier DIY Kit/Board With Speaker Protection 30W+30WOpens in a new window or tab全新HK$ 374.84 至 HK$ 437.32免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- One Pair HiFi NCC200 Power Amplifier Board Base On UK NAIM NAP250 /135 AmpOpens in a new window or tab全新HK$ 742.02 至 HK$ 859.18免費跨國運送所在地: 中國高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- ZK-1002M Mini 2.0 Stereo Digital Power Amplifier Module 100W*2 DIY KITOpens in a new window or tab全新HK$ 86.86+HK$ 23.43 運費所在地: 中國高度評價賣家高度評價賣家pincei_us (2,775) 96.8%
- QUAD-606 QUAD606 2CH Power Amplifier Board Kit Output Power 125W 8R 250W 4ROpens in a new window or tab全新HK$ 205.73原價: HK$ 216.595% 折扣+HK$ 62.49 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,018) 98.7%
- Hifi PA05 amp PASS ACA 5W Single-ended Class A FET + MOS amplifier board /kitOpens in a new window or tab全新HK$ 312.43 至 HK$ 406.16+HK$ 78.11 運費所在地: 中國7+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- ZK-502M Mini 2.0 Stereo Digital Power Amplifier Module 50W*2 DIY kit ot25Opens in a new window or tab全新HK$ 68.89+HK$ 23.43 運費所在地: 中國高度評價賣家高度評價賣家outstandingdeal (9,614) 96.7%
- Two-channel Power Amplifier Ukulele Kit for Adults Noise-freeOpens in a new window or tab全新HK$ 71.47免費跨國運送所在地: 中國高度評價賣家高度評價賣家urichdealstore (26,604) 98.8%
- 1200W SW Shortwave Power Amplifier Board HF Amplifier Kit MRFX1K80H BLF188 AmpOpens in a new window or tab全新HK$ 718.59免費跨國運送所在地: 中國ham-geek (94) 98.4%
- Hifi Tube Preamp /Phono Adjustable Power Supply Board Kit (DC250V-300V) + DC12VOpens in a new window or tab全新HK$ 140.59 至 HK$ 390.54免費跨國運送所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- 2CH Purple Gold PASS Aleph-5 FET A5 Class A Power Amplifier Kit/Board 60W+60WOpens in a new window or tab全新HK$ 1,405.85 至 HK$ 1,483.96免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- HiFi Power Supply Board Kit For Naim NAC152XS Pre-AMP 2 Way DC24V Regulator PSUOpens in a new window or tab全新HK$ 140.59 至 HK$ 171.84免費跨國運送所在地: 中國2+ 人追蹤高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- A60-V1.1 2x300W 2 Channel Amplifier Board Kit (2SC2240) Power Amp for AccuphaseOpens in a new window or tab全新HK$ 484.50原價: HK$ 509.965% 折扣+HK$ 62.49 運費所在地: 中國免費退貨高度評價賣家高度評價賣家thanksbuyer-hobby (19,018) 98.7%
- XF29 Stereo Gold Sealed Transistor preamplifier kit base on US Heathkit amp lineOpens in a new window or tab全新HK$ 195.27 至 HK$ 234.32+HK$ 50.77 運費所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- HiFi CRC Rectifier Filter Power Supply Board Dual PSU For Pass AM-S AmpOpens in a new window or tab全新HK$ 132.78 至 HK$ 296.81免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- Chriskit P-35 Iii Power Amplifier Transistor Pre-owned from Japan Works ProperlyOpens in a new window or tab二手HK$ 5,740.18+HK$ 78.11 運費所在地: 日本免費退貨高度評價賣家高度評價賣家jamazon77 (1,089) 98.8%
- Two-channel Power Amplifier Finished Audio Ukulele Kit for AdultsOpens in a new window or tab全新HK$ 73.81免費跨國運送所在地: 中國高度評價賣家高度評價賣家emarketslinestore (12,514) 98.3%
- Chris Kit Large Power Amplifier P50Opens in a new window or tab二手HK$ 39,045.84免費跨國運送所在地: 日本高度評價賣家高度評價賣家hirose1117 (2,726) 98.6%
- QUAD-606 QUAD606 2CH Power Amplifier Board Kit Output Power 125W 8R 250W 4R #newOpens in a new window or tab全新HK$ 216.59免費跨國運送所在地: 中國免費退貨outstar (111) 100%
- 6J1 Valve Pre-amp Tube PreAmplifier Board AC 12V Headphone Amplifier + CaseOpens in a new window or tab全新HK$ 35.38 至 HK$ 124.27+HK$ 46.79 運費所在地: 中國免費退貨高度評價賣家高度評價賣家bingospace (1,487) 99.1%
- One Pair Hifi Power Amp Kit Base On Classics QUAD707 Amplifier 250W 4ohm (B6-54)Opens in a new window or tab全新HK$ 351.48 至 HK$ 429.59免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- T3 Power amplifier soft start board Class A amp delay softstart kit (B6-4)Opens in a new window or tab全新HK$ 171.84 至 HK$ 203.00免費跨國運送所在地: 中國高度評價賣家高度評價賣家sn6868 (4,803) 98.6%
- One Pair Beta 22 Class A Headphone Amplifier Kit / β22 Headphone Amp Board DIYOpens in a new window or tab全新HK$ 546.67 至 HK$ 656.02免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- GZ300A HIFI MJ15024/MJ15025 Class AB Power Amplifier Kit/Board Base On FM300AOpens in a new window or tab全新HK$ 968.45 至 HK$ 1,062.18+HK$ 109.35 運費所在地: 中國diytalent86 (2,601) 98.9%
- HiFi 300B Vacuum Tube Power Amplifier Board DIY KIT Class A Stereo Audio Amp 16WOpens in a new window or tab全新HK$ 624.23免費跨國運送所在地: 中國高度評價賣家高度評價賣家jstool777 (2,140) 98.5%
- One Pair Stereo PASS ALEPH-M 16W Pure Class A Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 351.40 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- E405-MOD KTB817 KTD1047 Preamp+Power Amplifier Combined Amplifier Kit / BoardOpens in a new window or tab全新HK$ 281.11 至 HK$ 320.16免費跨國運送所在地: 中國9cn8864 (1,195) 100%
- STK401-110 Amplifier Board DIY Kit HIFI Thick Film Power Amp 70Wx2 UnassembledOpens in a new window or tab全新HK$ 221.12+HK$ 62.49 運費所在地: 中國免費退貨simplayer (112) 99.1%
- Standard POWER-02 Adjustable Regulators Linear Power Supply Kit/Board For PreampOpens in a new window or tab全新HK$ 187.38 至 HK$ 226.43免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- 2CH Purple Gold PASS Aleph-5 FET A5 Class A Power Amplifier Kit/Board 60W+60WOpens in a new window or tab全新HK$ 1,405.85 至 HK$ 1,483.96免費跨國運送所在地: 中國9cn8864 (1,195) 100%
- NHB-108 Pure Power Amplifier Kit/Board 100W With Midpoint Voltage Upgrade ModuleOpens in a new window or tab全新HK$ 1,210.59 至 HK$ 1,288.69+HK$ 62.49 運費所在地: 中國diytalent86 (2,601) 98.9%
- POWER-02 Adjustable Regulators Linear Power Supply Kit/Board For PreamplifierOpens in a new window or tab全新HK$ 226.43 至 HK$ 273.30免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- 2CH HIFI E305 FET Differential Architecture Power Amplifier Kit/Finished BoardOpens in a new window or tab全新HK$ 249.87 至 HK$ 538.86+HK$ 62.49 運費所在地: 中國9cn8864 (1,195) 100%
- UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier DIY Kit/Board 150W+150WOpens in a new window or tab全新HK$ 413.89 至 HK$ 468.57免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- A60-V1.1 2x300W 2 Channel Amplifier Board Kit (2SC2240) Power Amp for AccuphaseOpens in a new window or tab全新HK$ 509.96免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家topskyrc (9,848) 98%
- 2CH Purple Gold PASS Aleph-5 FET A5 Class A Power Amplifier Kit/Board 60W+60WOpens in a new window or tab全新HK$ 1,405.85 至 HK$ 1,483.96免費跨國運送所在地: 中國diytalent86 (2,601) 98.9%
- Base on STUDER 900 Circuit 2 Way Power Supply Kit/Board DC5-24VOpens in a new window or tab全新HK$ 234.24 至 HK$ 288.92免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- EKJapan EK-JAPAN ELEKIT Pre-amp Kit TU-8500 White NewOpens in a new window or tab全新HK$ 3,280.51免費跨國運送所在地: 日本免費退貨最後 1 件4 人追蹤sakura2323 (93) 100%
- Amp LUXMAN M-2000 Repair KIT capacitor restoration service recap fix rebuildOpens in a new window or tab全新HK$ 437.40免費跨國運送所在地: 波蘭最後 1 件1 人追蹤przemysastankiewic0 (605) 100%
- Rotel RB-985 amp rebuild restoration recap service kit repair capacitorOpens in a new window or tab全新HK$ 1,523.09+HK$ 238.62 運費所在地: 美國2 人追蹤高度評價賣家高度評價賣家hifiaudio*com (11,536) 99.6%
- Hifi DIY DUAL-RIAA MM Phono Turntable Preamplifier kit MM LP amp kitOpens in a new window or tab全新HK$ 236.20原價: HK$ 248.625% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家yuwi_69 (606) 100%
- HiFi 12AX7 Tube RIAA MM Phono Amplifier Board / Amplifier Kit Base On EAR834Opens in a new window or tab全新HK$ 93.73 至 HK$ 281.19免費跨國運送所在地: 中國9+ 人追蹤diytalent86 (2,601) 98.9%
- Preamp Low Distortion Circuit Tube Preamplifier + Power Board DIY Kit For 12AX7Opens in a new window or tab全新HK$ 136.61 至 HK$ 147.54未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,485) 99.1%
- Rotel RB-850 amp rebuild restoration recap service kit repair capacitorOpens in a new window or tab全新HK$ 1,366.88+HK$ 238.62 運費所在地: 美國8 人追蹤高度評價賣家高度評價賣家hifiaudio*com (11,536) 99.6%
- FM711 MONO MOD Class AB ST 2SC5200 Power Amplifier DIY Kit / Finished BoardOpens in a new window or tab全新HK$ 359.22 至 HK$ 390.46免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Stereo Amplifier DENON PMA-360 Repair KIT - all capacitorsOpens in a new window or tab全新HK$ 413.97免費跨國運送所在地: 波蘭przemysastankiewic0 (605) 100%
- NEW JLH HOOD1969 Class A Headphone power amplifier DIY Kit Preamplifier kit FreeOpens in a new window or tab全新HK$ 223.93原價: HK$ 235.735% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家yuwi_69 (606) 100%
- Pair LJM L7 MOSFET Amplifier Hifi 300W Audio Stereo Power Amplifier IRFP240/9240Opens in a new window or tab全新HK$ 222.61 至 HK$ 257.75+HK$ 226.51 運費所在地: 中國14+ 人追蹤chinaaudiostore (1,847) 98.1%
- GLASSWARE AUDIO AIKIDO NOVEL REV F PRE AMP AND PS-21 POWER SUPPLY KITOpens in a new window or tab二手HK$ 2,147.950 個出價 · 剩餘時間剩餘時間:2 日 6 小時 (週六, 下午12:21)HK$ 2,929.02立即買+HK$ 988.45 運費所在地: 美國adbm3 (2,098) 100%
- QUAD-606 QUAD606 Mono Amplifier Board DIY Kit with Output Power 125W 8R 250W 4ROpens in a new window or tab全新HK$ 143.95免費跨國運送所在地: 中國高度評價賣家高度評價賣家outstandingdeal_us (410) 96.4%
- Base on STUDER 900 circuit Power supply DIY Kit For preamplifier/DAC DC 5--24VOpens in a new window or tab全新HK$ 142.08免費跨國運送所在地: 中國zhujian2016 (251) 80%
- 6J2 Valve Pre-amp Tube PreAmplifier Board DIY KIT Headphone Buffer +Case AC 12VOpens in a new window or tab全新HK$ 94.51 至 HK$ 130.13未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,485) 99.1%
- ZK-502M Mini 2.0 Stereo Digital Power Amplifier Module 50W*2 Multiple Input KitOpens in a new window or tab全新HK$ 63.50原價: HK$ 66.865% 折扣免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家topskyrc (9,848) 98%
- Soft start amplifier power supply DIY KIT K142.1Opens in a new window or tab全新HK$ 111.30+HK$ 39.05 運費所在地: 烏克蘭radio-kit (17) 100%
- DIY Hifi 6P14+6N1+5U4M Class A vacuum tube amplifier kit tube AMP 4W+4WOpens in a new window or tab全新HK$ 1,366.88 至 HK$ 1,601.20+HK$ 702.97 運費所在地: 中國3+ 人追蹤高度評價賣家高度評價賣家snjh1820 (2,020) 99%
- Stereo Amplifier NAD 3020B Repair KIT - all capacitorsOpens in a new window or tab全新HK$ 398.35免費跨國運送所在地: 波蘭最後 1 件13 人追蹤przemysastankiewic0 (605) 100%
- PASS F7 Power amplifier kit with MOSFET(EXICON 10N20 10P20) D.I.Y.Opens in a new window or tab全新HK$ 609.24+HK$ 62.49 運費所在地: 塞爾維亞17 人追蹤ifilipovic (1,825) 98%
- 2CH A60+ Power Amplifier DIY Kit/Finished Board 2SA1943/2SC5200Opens in a new window or tab全新HK$ 999.70 至 HK$ 1,116.86+HK$ 109.35 運費所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Power Amplifier Bluetooth HiFi 6K4 Electronic Tube Remote Control USB Cable KitOpens in a new window or tab全新HK$ 879.41+HK$ 39.05 運費所在地: 中國ham-geek (94) 98.4%
- Amp LUXMAN M-120A Repair KIT capacitor restoration service recap fix rebuildOpens in a new window or tab全新HK$ 312.43免費跨國運送所在地: 波蘭最後 1 件5 人追蹤przemysastankiewic0 (605) 100%
- HiFi L2 Tube Preamp/Phono Adjustable Power Supply Board /Kit (DC250V-300V)+DC12VOpens in a new window or tab全新HK$ 273.30 至 HK$ 351.40免費跨國運送所在地: 中國高度評價賣家高度評價賣家pinshuche (4,744) 97.5%
- 2CH HIFI PASS A3 FET Pure Class A Power Amplifier DIY Kit/Finished Board 30W+30WOpens in a new window or tab全新HK$ 624.78 至 HK$ 702.89免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
- Stereo Amplifier DENON PMA-320 Repair KIT - all capacitorsOpens in a new window or tab全新HK$ 413.97免費跨國運送所在地: 波蘭przemysastankiewic0 (605) 100%
- Assembeld 120W L12-2 Mono Power amplifier Amp board with heatsinkOpens in a new window or tab全新HK$ 273.38+HK$ 93.73 運費所在地: 中國17 人追蹤高度評價賣家高度評價賣家polestarmascot (2,062) 100%
- STK401-110 Amplifier Board DIY HIFI Thick Film Power Amp Board 70Wx2 High PowerOpens in a new window or tab全新HK$ 210.03原價: HK$ 221.125% 折扣免費跨國運送所在地: 中國免費退貨高度評價賣家高度評價賣家topskyrc (9,848) 98%
- POWER-02 Adjustable Regulators Power Supply Kit/Board 10000uf 50V CapacitorOpens in a new window or tab全新HK$ 343.59 至 HK$ 492.00免費跨國運送所在地: 中國高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%
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