- 6Z5P+12AX7B Marantz 7 Tube Preamplifier Kit M7 HiFi Vacuum Tube Preamp NewOpens in a new window or tab全新HK$ 1,134.04高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 453.62 運費所在地: 中國94 人追蹤
- Reference Marantz M7 Circuit Preamplifier DIY Kit HiFi Audio 12AX7 Tube PreampOpens in a new window or tab全新HK$ 1,055.83高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 469.26 運費所在地: 中國最後 1 件208 人追蹤
- 6J5 Tube Preamp Bluetooth 4.2 Amplifier Board Stereo Preamplifier DC12V 2AOpens in a new window or tab全新HK$ 391.61高度評價賣家高度評價賣家dy-laser (677) 99.5%+HK$ 19.63 運費所在地: 中國
- Split Hifi Ground Grid (GG) Tube preamplifier ECC82 vacuum Tube preamp (B6-8)Opens in a new window or tab全新HK$ 1,470.35 至 HK$ 1,783.19高度評價賣家高度評價賣家lc20110801 (3,524) 99.2%+HK$ 203.35 運費所在地: 中國2+ 人追蹤
- Tube Preamp Vacuum Tube Valve Preamp Phono Preamp For TurntableOpens in a new window or tab全新HK$ 197.56suejdelle (248) 98.4%免費跨國運送所在地: 中國10 人追蹤
- Remote Stereo Balance Tube preamplifier Vacuum tube preamp base on ARC preampOpens in a new window or tab全新HK$ 2,565.29 至 HK$ 3,089.29高度評價賣家高度評價賣家lc20110801 (3,524) 99.2%+HK$ 508.36 運費所在地: 中國
- Tube Amplifier Electronic Vacuum Valve Preamp Pre-amp for PhonoOpens in a new window or tab全新HK$ 175.89qtghemall (1,249) 99.4%免費跨國運送所在地: 中國
- 30W R-core Transformer For Tube Preamp DIY --Secondary 250V + 14V (B6-3)Opens in a new window or tab全新HK$ 172.06高度評價賣家高度評價賣家lc20110801 (3,524) 99.2%+HK$ 62.57 運費所在地: 中國
- HiFi EI Audio Copper Transformer 300V-0-300V 0-6.3V 0-13.6V For Tube PreampOpens in a new window or tab全新HK$ 312.84高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 234.63 運費所在地: 中國23 人追蹤
- One pair split ECC83 Tube preamp kit base on Conrad-johnson Line (B6-15)Opens in a new window or tab全新HK$ 78.13 至 HK$ 308.93diytalent86 (2,599) 98.9%免費跨國運送所在地: 中國
- HiFi JADIS JP200 Stereo Preamplifier Board PCB 12AT7 Tube Preamp PCBOpens in a new window or tab全新HK$ 78.21高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國
- Tube Preamp Hifi Sound System Pre-amp for Phono DIY Part DCOpens in a new window or tab全新HK$ 210.31高度評價賣家高度評價賣家wobookstore (15,355) 99.8%免費跨國運送所在地: 中國
- HiFi 100VA Audio EI Power Transformer 250V-0-250V+12.6V+6.3V For Tube PreampOpens in a new window or tab全新HK$ 430.15高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 218.99 運費所在地: 中國5 人追蹤
- 1PC 158VA 280V-0-280V 0-5V-6.3V 0-14V EI Audio Power Transformer For Tube PreampOpens in a new window or tab全新HK$ 392.69高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%+HK$ 294.52 運費所在地: 中國即將售完11 人追蹤
- 6N3 Tube Preamp Complete Board 20W 12V 15V YJ0067Opens in a new window or tab全新HK$ 445.61高度評價賣家高度評價賣家dy-laser (677) 99.5%+HK$ 19.63 運費所在地: 中國
- R Core Transformer 100VA For Power Supply Preamp Amplifier DAC Tube PreampOpens in a new window or tab全新HK$ 508.36高度評價賣家高度評價賣家polestarmascot (2,058) 100%+HK$ 281.56 運費所在地: 中國
- New Latest Musical Paradise MP-701 MK2 Tube Preamp Pre Amplifier 110-120V / 220VOpens in a new window or tab全新HK$ 6,872.11funken18 (186) 100%免費跨國運送所在地: 中國18 人追蹤
- CAT-SL1-1 Preamp Board Bile Preamp Electronic Tube PreampOpens in a new window or tab全新HK$ 869.30高度評價賣家高度評價賣家原價: HK$ 915.06 5% 折扣eama0910 (10,051) 99.3%免費跨國運送所在地: 中國
- 1PC Hifi 12AX7 Stereo Tube Preamp Board PCB Base on France JP200 PreamplifierOpens in a new window or tab全新HK$ 164.24高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國6 人追蹤
- 1PC Hifi 12AX7+12AU7 Tube Preamp Board PCB Base On Marantz 7 CircuitOpens in a new window or tab全新HK$ 66.48高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國19 人追蹤
- HiFi Vacuum Tube Preamp Bluetooth 5.0 USB DAC Stereo Headphone Amplifier APTXOpens in a new window or tab全新HK$ 753.94高度評價賣家高度評價賣家thanksbuyer-hobby (18,998) 98.6%+HK$ 78.21 運費所在地: 中國免費退貨
- Douk Audio Valve Tube MM RIAA Phono Preamp DIY KIT Turntable Amplifier BoardOpens in a new window or tab全新HK$ 520.22高度評價賣家高度評價賣家doukstore (18,307) 99.4%免費跨國運送所在地: 中國免費退貨賣出 84 件
- Hetian Mao’s tube preamplifier audio preampOpens in a new window or tab全新HK$ 2,174.24高度評價賣家高度評價賣家hifimusic2014 (1,676) 93.9%+HK$ 484.90 運費所在地: 中國3 人追蹤
- HiFi High Voltage DC Power Supply Board PCB DC100V-380V For Tube Preamp PSUOpens in a new window or tab全新HK$ 50.84高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國免費退貨15 人追蹤
- Assembled Hifi High Voltage Power Supply Board DC180V-300V For Tube Preamp PSUOpens in a new window or tab全新HK$ 218.99高度評價賣家高度評價賣家pinshuche (4,741) 97.6%免費跨國運送所在地: 中國
- HiFi Universal Power Supply Board PCB DC350V /300V For Tube Amplifier /PreampOpens in a new window or tab全新HK$ 58.90高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國
- Hifi 80W R-Core Copper Transformer 265V-0-265V+0-6.3V*2 +0-10V*2 For Tube PreampOpens in a new window or tab全新HK$ 312.84高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 203.35 運費所在地: 中國10 人追蹤
- HiFi Ground Grid GG 12AU7/ ECC82 Tube Preamplifier Bare Board Preamp PCBOpens in a new window or tab全新HK$ 117.81高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國
- 1PC 280V-0-280V 0-5V-6.3V 0-14V EI Core Audio Power Transformer For Tube PreampOpens in a new window or tab全新HK$ 469.26高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 273.73 運費所在地: 中國8 人追蹤
- Full aluminum HIFI tube preamp chassis for Marantz 7 /Hetian Mao's preamp boxOpens in a new window or tab全新HK$ 469.26 至 HK$ 531.83高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 273.73 運費所在地: 中國9+ 人追蹤
- 100W Dual C-Type Power Transformer 250V-0-250V+12.6V+6.3V For M77 Tube PreampOpens in a new window or tab全新HK$ 664.78高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 273.73 運費所在地: 中國18 人追蹤
- Preamp Low Distortion Circuit Tube Preamplifier + Power Board DIY Kit For 12AX7Opens in a new window or tab全新HK$ 136.79 至 HK$ 147.74高度評價賣家高度評價賣家worldchips (190,337) 99.1%未指定運費所在地: 中國免費退貨
- HiFi Tube Preamp /Phono Adjust Power Supply Board PCB (DC250V-300V) +DC12VOpens in a new window or tab全新HK$ 147.26高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國8 人追蹤
- HiFi 12AX7+12AU7 Tube Preamp Board PCB Refer Marantz 7 Preamp CircuitOpens in a new window or tab全新HK$ 14.73高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%+HK$ 39.27 運費所在地: 中國
- HiFi Dual Voltage Regulator Scheda di alimentazione PCB For Tube Preamp PSUOpens in a new window or tab全新HK$ 75.87高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國
- Hifi 12AX7/12AU7 Tube Preamplifier Preamp Board Kit Base On Marantz 7 CircuitOpens in a new window or tab全新HK$ 156.34高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國53 人追蹤
- Hifi Regulator Power Supply Board DC280V/DC200V Filament PSU For Tube PreampOpens in a new window or tab全新HK$ 176.71 至 HK$ 255.25高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國19+ 人追蹤
- HiFi DC180V-300V Dual Output Tube Preamp Universal Regulator Power Supply BoardOpens in a new window or tab全新HK$ 235.62高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國10 人追蹤
- Ground Grid gg 12AU7 Tube Preamp Board / GG Gall Preamp + Power Supply BoardOpens in a new window or tab全新HK$ 499.60高度評價賣家高度評價賣家dy-laser (677) 99.5%+HK$ 19.63 運費所在地: 中國
- HIFI Audio Bluetooth 5.0 Digital Power Amplifier Module w/ 6J1 Tube Preamp 2X30WOpens in a new window or tab全新HK$ 500.15高度評價賣家高度評價賣家worldchips (190,337) 99.1%未指定運費所在地: 中國免費退貨
- PRT03A Kit DIY Tube Preamp Pre C22 Circuit Electronic BoardOpens in a new window or tab全新HK$ 229.62高度評價賣家高度評價賣家原價: HK$ 244.25 6% 折扣nanma0910 (4,875) 99.2%免費跨國運送所在地: 中國
- HiFi EI Audio Copper Transformer 300V-0-300V 0-6.3V 0-13.6V For Tube PreampOpens in a new window or tab全新HK$ 373.06高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%+HK$ 235.62 運費所在地: 中國14 人追蹤
- HiFi 6Z4/5Z3P/5Z4P/5AR4 Generic Rectifier Power Supply Board PCB For Tube PreampOpens in a new window or tab全新HK$ 58.90高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國
- HiFi L2 Tube Preamplifier Board 12AU7 / ECC82 Stereo Preamp Board KitOpens in a new window or tab全新HK$ 274.88 至 HK$ 353.42高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國
- HiFi 1PC GG Power Supply Bare Board PCB For Universal Tube Preamp PSUOpens in a new window or tab全新HK$ 63.81高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國12 人追蹤
- HiFi 6SN7/ 6N8P Tube Audio Preamplifier Board Refer Gary CARY-AE1 PreampOpens in a new window or tab全新HK$ 235.62 至 HK$ 284.70高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%+HK$ 58.90 運費所在地: 中國
- HiFi 12AT7 Vacuum Tube SRPP Preamplifier Board PCB Base On Hetian Mau's PreampOpens in a new window or tab全新HK$ 125.14高度評價賣家高度評價賣家pinshuche (4,741) 97.6%免費跨國運送所在地: 中國5 人追蹤
- Hifi Tube Preamp / Phono Adjustable Power Supply Board Kit (DC250V-300V) + DC12VOpens in a new window or tab全新HK$ 353.42高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國39 人追蹤
- 6DJ8 (6N11 / E88CC / 6922) Tube Preamp Stereo CardOpens in a new window or tab全新HK$ 128.66高度評價賣家高度評價賣家原價: HK$ 136.87 6% 折扣nanma0910 (4,875) 99.2%免費跨國運送所在地: 中國
- CAT-SL1-1 Preamp Board Bile Preamp Electronic Tube Preamp with TubesOpens in a new window or tab全新HK$ 1,462.99高度評價賣家高度評價賣家原價: HK$ 1,556.38 6% 折扣eama0910 (10,051) 99.3%+HK$ 78.21 運費所在地: 中國
- Tube Amplifier Glass Pre-amp for Home Theater Vacuum Electron Valve PreampOpens in a new window or tab全新HK$ 214.90高度評價賣家高度評價賣家muaquenshop (2,871) 99%免費跨國運送所在地: 中國
- Dual High Voltage Regulator Power Supply Board DC220V /DC260V For Tube PreampOpens in a new window or tab全新HK$ 98.07 至 HK$ 294.52高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國
- 6J5 Tube Tone Preamp Bluetooth 4.2 APTX Finished MachineOpens in a new window or tab全新HK$ 401.22高度評價賣家高度評價賣家原價: HK$ 422.33 5% 折扣eama0910 (10,051) 99.3%+HK$ 31.28 運費所在地: 中國
- MK2 Tube Amplifier Preamplifier Subwoofer Bass Preamp DIP Gain Switch MP-701-MK2Opens in a new window or tab全新HK$ 5,865.74funken18 (186) 100%+HK$ 1,094.94 運費所在地: 中國
- HiFi JADIS JP200 Stereo Preamplifier Board Kit 12AT7 / ECC81 Tube Preamp BoardOpens in a new window or tab全新HK$ 234.63 至 HK$ 469.26高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國
- HIFI Vacuum 12AX7B Tube Preamp Board Refer Marantz 7 Circuit +DC280V PSU BoardOpens in a new window or tab全新HK$ 187.70 至 HK$ 461.44高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國
- Hifi Tube Preamp /Phono Adjustable Power Supply Board Kit (DC250V-300V) + DC12VOpens in a new window or tab全新HK$ 140.78 至 HK$ 391.05高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國3+ 人追蹤
- Hifi High Voltage DC Power Supply Kit 100V-380V 12V 6V For tube preamp PSU kitOpens in a new window or tab全新HK$ 93.77高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 23.46 運費所在地: 中國106 人追蹤
- HiFi 6DJ8/ ECC88 Tube Stereo Preamplifier Board PCB Refer D KLIMO MELIN PreampOpens in a new window or tab全新HK$ 117.71高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國11 人追蹤
- Hifi 6K4 Tube Preamplifier Tube Preamp Board Featuring Three Levels AssembledOpens in a new window or tab全新HK$ 137.73高度評價賣家高度評價賣家原價: HK$ 145.00 5% 折扣thanksbuyer-hobby (18,998) 98.6%+HK$ 62.57 運費所在地: 中國免費退貨
- 新刊登物品Vacuum Preamplifier Pre-amp for Turntable Tube Hifi Record PlayerOpens in a new window or tab全新HK$ 189.42高度評價賣家高度評價賣家原價: HK$ 199.36 5% 折扣enihstore (1,468) 98.9%免費跨國運送所在地: 中國
- Tube Amplifier Preamp Pre-amp for Hifi System Turntable SpeakerOpens in a new window or tab全新HK$ 204.83高度評價賣家高度評價賣家tempoostore (2,867) 99.4%免費跨國運送所在地: 中國
- HiFi JADIS JP200 Stereo Preamplifier Board Kit 12AT7 / ECC81 Tube Preamp BoardOpens in a new window or tab全新HK$ 234.63 至 HK$ 469.26高度評價賣家高度評價賣家pinshuche (4,741) 97.6%免費跨國運送所在地: 中國
- DIY PCB - 10-15W high Voltage Power Supply for Tube PreampOpens in a new window or tab全新HK$ 140.78pmillett (2,979) 99%+HK$ 281.56 運費所在地: 美國49 人追蹤
- HiFi Tube Buffer Preamp Kit Preamplifier Board Base On Musical Fidelity X-10DOpens in a new window or tab全新HK$ 98.07 至 HK$ 127.53高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國14+ 人追蹤
- HiFi GG Tube Preamp PCB Buffer Preamplifier Board PCB Refer Ground Grid CircuitOpens in a new window or tab全新HK$ 54.75高度評價賣家高度評價賣家snjh1820 (2,014) 99%免費跨國運送所在地: 中國
- 6SN7 6N8P 6Z5 Vacuum Tube Preamplifier Board PCB HiFi Volume Adjustment PreampOpens in a new window or tab全新HK$ 78.54高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%免費跨國運送所在地: 中國7 人追蹤
- Assembeld Ground Grid preamp GG Tube Preamplifier Board with PSU board (B6-21)Opens in a new window or tab全新HK$ 1,001.09diytalent86 (2,599) 98.9%免費跨國運送所在地: 中國2 人追蹤
- Tube Amplifier Abs Hifi -Fi Stereo Preamp Phono for TurntableOpens in a new window or tab全新HK$ 168.78高度評價賣家高度評價賣家moirainmall (1,302) 99.3%免費跨國運送所在地: 中國21 人追蹤
- Upgraded Copper Audio Power Transformer 0-260V 0-6.3V For Tube Preamp/ Phono AmpOpens in a new window or tab全新HK$ 294.52 至 HK$ 353.42高度評價賣家高度評價賣家wolf6911 (8,600) 98.8%+HK$ 98.17 運費所在地: 中國10+ 人追蹤
- Tube Preamp Vacuum Electron Tube Valve Preamp Phono Preamp For TurntableOpens in a new window or tab全新HK$ 158.38offward (69) 98.6%免費跨國運送所在地: 中國
- 6N11-J (6DJ8/ECC88/6922) Bile Preamp Tube Tone board Third Edition Zero NoiseOpens in a new window or tab全新HK$ 543.95高度評價賣家高度評價賣家原價: HK$ 578.68 6% 折扣eama0910 (10,051) 99.3%免費跨國運送所在地: 中國
- 6J1 Horizontal Luxury Electronic Tube Preamp Amplifier Board Audio PreampOpens in a new window or tab全新HK$ 209.06高度評價賣家高度評價賣家原價: HK$ 232.28 10% 折扣winone2020 (707) 98.3%免費跨國運送所在地: 中國
- 1PC 100VA Pure Copper R-Core Transformer Dual 280V +14V +6.5V For Tube PreampOpens in a new window or tab全新HK$ 430.15高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 273.73 運費所在地: 中國最後 1 件6 人追蹤
- Hifi R80 100W (100VA) Hi-end R-core Audio Transformer For Tube Preamp /AmplifierOpens in a new window or tab全新HK$ 430.15高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 273.73 運費所在地: 中國11+ 人追蹤
- 每頁顯示物品數目