- Matched Pair Genalex Gold Lion 12AU7 / ECC82 / B749 tubes, Brand New in BoxOpens in a new window or tab全新HK$ 914.57高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國61 人追蹤
- Matched Pair Tung Sol 12AU7W / 6189 / 12AU7 pre-amp tubes, Brand New in BoxOpens in a new window or tab全新HK$ 383.61高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國9 人追蹤
- Matched Pair Mullard 12AU7 / ECC82 tubes, Brand NEW in BoxOpens in a new window or tab全新HK$ 444.11高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 4 x USA Black Plate, D Getter, 12AU7 tubes,Tested Good ! (6-3)Opens in a new window or tab二手HK$ 520.26高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 3 x GE 5814A / 12AU7 preamp tubes, black plate, Tested Good ! (3-2)Opens in a new window or tab二手HK$ 346.71高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 4 x RCA 5963 / 12AU7 / ECC82 preamp tubes, Black Plates, Tested Good ! (Q-T)Opens in a new window or tab二手HK$ 346.71高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 3 x RCA grey plate 12AU7A preamp tubes, Tested Good !Opens in a new window or tab二手HK$ 346.71高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 4 x RCA 5963 / 12AU7 / ECC82 preamp tubes, Black Plates, Tested Good ! (11-14)Opens in a new window or tab二手HK$ 346.71高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 3 x old USA made 12AU7 / ECC82 preamp tubes, Tested Good !Opens in a new window or tab二手HK$ 259.93高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 2 x RCA 12AU7A tubes, Dumont print, Tested Good !Opens in a new window or tab二手HK$ 173.16高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 1 x Raytheon Black Plate, O getter, JRP 12AU7 tubes, Tested Good, (6-16)Opens in a new window or tab二手HK$ 103.66高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- 3 x GE 5814A / 12AU7 / ECC82 preamp tubes, Tested Good !Opens in a new window or tab二手HK$ 259.93高度評價賣家高度評價賣家jspht8338 (38,981) 99.8%+HK$ 195.05 運費所在地: 美國
- Finished European version p series MM 12AX7 + 12AU7 Tube phono amplifierOpens in a new window or tab全新HK$ 2,173.27 至 HK$ 2,876.84高度評價賣家高度評價賣家sn6868 (4,798) 98.7%+HK$ 508.14 運費所在地: 中國
- PRT-12A 12AU7 ( ECC82 ) Tube Remote Preamplifier Base On CARY-SLP90 PreampOpens in a new window or tab全新HK$ 1,665.05 至 HK$ 2,102.83高度評價賣家高度評價賣家sn6868 (4,798) 98.7%+HK$ 297.07 運費所在地: 中國
- PRT-12A 12AU7 ( ECC82 ) Tube Remote Preamplifier Base On CARY-SLP90 PreampOpens in a new window or tab全新HK$ 1,665.05 至 HK$ 2,102.83高度評價賣家高度評價賣家lc20110801 (3,525) 99.2%+HK$ 297.07 運費所在地: 中國6+ 人追蹤
- HiFi Remote Control 12AU7/ECC82 Tube Preamplifier Refer US CARY-SLP90 CircuitOpens in a new window or tab全新HK$ 1,946.56 至 HK$ 2,415.61高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 547.23 運費所在地: 中國8+ 人追蹤
- Finished 12AX7 12AU7 Tube Preamplifier HiFi Pre-Amp Shigeru Wada Japan CircuitOpens in a new window or tab全新HK$ 1,391.52高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 664.49 運費所在地: 中國最後 1 件266 人追蹤
- HiFi 12AU7+ECC88 Tube Full Balance Preamplifier Board Base On ARC Preamp CircuitOpens in a new window or tab全新HK$ 859.93 至 HK$ 1,016.28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5+ 人追蹤
- Hifi 12AU7 Tube Stereo Preamplifier Board Base On Conrad-Johnson PV12 PreampOpens in a new window or tab全新HK$ 351.79 至 HK$ 531.59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2+ 人追蹤
- 1PC 12AX7 ECC83 12AU7 TO E88CC 6922 6N2 Vacuum Tube Adapter Socket AmplifierOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 62.46 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- 1PC 6922 6N2 E88CC TO 12AU7 12AX7 Vacuum Tube Adapter Socket Amplifier Audio DIYOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 78.10 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- PRT08A Stereo Tubes Preamplifier Base on CAT-SL1 12AU7 12AX7 6JD8 (No Tube)Opens in a new window or tab全新HK$ 690.68高度評價賣家高度評價賣家原價: HK$ 734.77 6% 折扣eama0910 (10,053) 99.3%免費跨國運送所在地: 中國
- 1PC ECC808 TO ECC83 12AX7 12AU7 6.3 Vacuum Tube Adapter Socket Amplifier AudioOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 62.46 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG PreamplifierOpens in a new window or tab全新HK$ 117.26 至 HK$ 156.35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14+ 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$ 66.45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
- PRT03A 12AU7 tube pre-amplifier finish board McIntosh C-22 circuit (No tubes)Opens in a new window or tab全新HK$ 256.81高度評價賣家高度評價賣家newst*4678 (599) 97.2%免費跨國運送所在地: 中國8 人追蹤
- HiFi 12AU7 Vacuum Tube Stereo Preamplifier Board Refer US CARY-SLP90 CircuitOpens in a new window or tab全新HK$ 312.70 至 HK$ 390.88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$ 156.27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 12AU7+12AX7 + 6DJ8 Tube Stereo Preamplifier Board Base On CAT SL1 PreampOpens in a new window or tab全新HK$ 586.31 至 HK$ 664.49高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 78.18 運費所在地: 中國2+ 人追蹤
- PRT-12A 12AU7 ( ECC82 ) Tube Remote Preamplifier Base On CARY-SLP90 PreampOpens in a new window or tab全新HK$ 1,665.05 至 HK$ 2,102.83diytalent86 (2,600) 98.9%+HK$ 297.07 運費所在地: 中國
- 1PC 12AU7 ECC83 ECC82 12AX7 TO ECC808 Vacuum Tube Adapter Socket Amplifier HIFIOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 101.55 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- HiFi 12AU7 Tube Stereo Preamplifier Home Audio Preamp Refer JADIS JP200 CircuitOpens in a new window or tab全新HK$ 1,211.71 至 HK$ 1,469.69高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 469.05 運費所在地: 中國15+ 人追蹤
- 1PC E88CC 6922 6N2 TO 12AX7 12AU7 ECC83 Vacuum Tube Adapter Socket Amplifier DIYOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 62.46 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- GZLOZONE DIY PRT-12A 12AU7 Tube Preamplifier PCB base On CARY-SLP90 LineOpens in a new window or tab全新HK$ 117.18diytalent86 (2,600) 98.9%免費跨國運送所在地: 中國
- Hifi PRT03A Stereo 12AU7 Tube Preamplifier Board / Kit /Pcb Base On C22 CircuitOpens in a new window or tab全新HK$ 70.36 至 HK$ 195.44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
- 1PC Hifi 12AX7+12AU7 Tube Preamplifier Board PCB Base On Marantz 7 CircuitOpens in a new window or tab全新HK$ 66.45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9 人追蹤
- 12AX7 /12AU7 Tube Preamplifier Kit Vacuum Tube Kit Reference Marantz 7 circuitOpens in a new window or tab全新HK$ 156.27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7 人追蹤
- 1PC 5687 to 12ax7 12au7 ecc83 Vacuum Tube Adapter Socket Amplifier Audio DIYOpens in a new window or tab全新HK$ 56.21 至 HK$ 91.39高度評價賣家高度評價賣家原價: HK$ 62.46 10% 折扣vicaudio_1 (2,969) 99.8%+HK$ 39.01 運費所在地: 中國
- HiFi 12AU7+12AX7 + 6DJ8 Tube Stereo Preamplifier Board Base On CAT SL1 PreampOpens in a new window or tab全新HK$ 586.31 至 HK$ 664.49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 Tube Headphone Amplifier 12AU7+EL500/EL504/EL519+GZ34,Class A 32-1K OhmsOpens in a new window or tab全新HK$ 422.15 至 HK$ 1,016.20chinaaudiostore (1,845) 98%+HK$ 31.27 運費所在地: 中國
- Finished Hifi Stereo 12AU7 Tube Preamplifier Base On Conrad-Johnson PV12 CircuitOpens in a new window or tab全新HK$ 2,071.64 至 HK$ 2,251.44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2+ 人追蹤
- HiFi L2 Tube Preamplifier Board 12AU7 / ECC82 Stereo Preamp Board KitOpens in a new window or tab全新HK$ 273.61 至 HK$ 351.79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 Classic Marantz 7 Circuit Tube Preamplifier Preamp Board / Kit 12AX7+12AU7Opens in a new window or tab全新HK$ 125.00 至 HK$ 179.72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47+ 人追蹤
- Ground Grid gg 12AU7 Tube Preamp Board + Power Supply BoardOpens in a new window or tab全新HK$ 467.33高度評價賣家高度評價賣家原價: HK$ 497.19 6% 折扣eama0910 (10,053) 99.3%+HK$ 31.27 運費所在地: 中國
- Finished Hifi Stereo 12AU7 Tube Preamplifier Base On Conrad-Johnson PV12 CircuitOpens in a new window or tab全新HK$ 1,547.87 至 HK$ 1,719.85高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 469.05 運費所在地: 中國6+ 人追蹤
- Hifi PRT03A Stereo 12AU7 Tube Preamplifier Board / Kit /Pcb Base On C22 CircuitOpens in a new window or tab全新HK$ 93.81 至 HK$ 234.53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
- Assembled 12AX7/12AU7 tube pream board Pre-amplifier Board AMP Classic circuitOpens in a new window or tab全新HK$ 273.61高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 93.81 運費所在地: 中國78 人追蹤
- Hifi 12AU7 Tube Stereo Preamplifier Board Base On Conrad-Johnson PV12 PreampOpens in a new window or tab全新HK$ 351.79 至 HK$ 531.59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
- Assembled Hifi 12AU7 Tube Preamplifier Board Base On Conrad-Johnson PV12 CircuitOpens in a new window or tab全新HK$ 703.58 至 HK$ 922.47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 Conrad Johnson PV12PH Preamp Board 12AU7/ECC82 Tube Stereo Preamplifier KitOpens in a new window or tab全新HK$ 195.44 至 HK$ 234.53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2+ 人追蹤
- HiFi 300B 12AX7 /ECC83 + 12AU7 /ECC82 MM Phono Amplifier Bare Board PCBOpens in a new window or tab全新HK$ 117.26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8 人追蹤
- HiFi Ground Grid GG 12AU7 Stereo Tube Preamplifier Bare Board Preamp PCBOpens in a new window or tab全新HK$ 93.81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4 人追蹤
- Hifi Classic Marantz 7 Circuit Tube Preamplifier Preamp Board / Kit 12AX7+12AU7Opens in a new window or tab全新HK$ 125.00 至 HK$ 179.72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11+ 人追蹤
- HiFi Ground Grid GG 12AU7 Tube Preamplifier board + DC200V Power Supply BoardOpens in a new window or tab全新HK$ 312.70 至 HK$ 390.88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 Remote Control 12AU7/ECC82 Tube Preamplifier Refer US CARY-SLP90 CircuitOpens in a new window or tab全新HK$ 1,626.04 至 HK$ 1,938.74高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 586.31 運費所在地: 中國10+ 人追蹤
- Refer Hetian Mao Circuit 2AX7 / 12AT7 / 12AU7 Stereo Tube Power Amplifier BoardOpens in a new window or tab全新HK$ 226.71高度評價賣家高度評價賣家pinshuche (4,741) 97.6%+HK$ 187.62 運費所在地: 中國4 人追蹤
- HiFi 12AU7+ECC88 Tube Full Balance Preamplifier Board Base On ARC Preamp CircuitOpens in a new window or tab全新HK$ 859.93 至 HK$ 1,016.28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
- 2AX7 / 12AT7 / 12AU7 Stereo Tube Preamplifier Board Base On Hetian Mau's PreampOpens in a new window or tab全新HK$ 351.79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 12AU7+12AX7 + 6DJ8 Tube Stereo Preamplifier Board Bare Pcb CAT SL1 PreampOpens in a new window or tab全新HK$ 234.45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: 中國最後 1 件6 人追蹤
- Hifi 12AX7/12AU7 Tube Preamplifier Preamp Board Kit Base On Marantz 7 CircuitOpens in a new window or tab全新HK$ 127.66 至 HK$ 138.45高度評價賣家高度評價賣家memolines (11,107) 98.4%未指定運費所在地: 中國免費退貨
- HI-END Stereo ECC82 Vacuum Tube Preamplifier Base On U.S Rogue99 PreampOpens in a new window or tab全新HK$ 2,439.06 至 HK$ 2,829.94高度評價賣家高度評價賣家lc20110801 (3,525) 99.2%+HK$ 343.97 運費所在地: 中國
- DP-60L Tube Preamplifier ECC82+ECC83 Tube Preamp Base On Jadis CircuitOpens in a new window or tab全新HK$ 4,057.29 至 HK$ 4,526.34高度評價賣家高度評價賣家lc20110801 (3,525) 99.2%+HK$ 813.02 運費所在地: 中國7+ 人追蹤
- Hifi 12AX7/12AU7 Tube Preamplifier Preamp Board Kit Base On Marantz 7 CircuitOpens in a new window or tab全新HK$ 103.89 至 HK$ 142.04高度評價賣家高度評價賣家bingospace (1,466) 99.1%+HK$ 46.83 運費所在地: 中國免費退貨
- Ground Grid gg 12AU7 Tube Front Board / GG Tube Front Board + Power BoardOpens in a new window or tab全新HK$ 456.93高度評價賣家高度評價賣家原價: HK$ 486.09 6% 折扣nanma0910 (4,877) 99.2%免費跨國運送所在地: 中國
- HiFi ECC82 Tube Stereo Preamplifier Board Kit Refer Conrad-Johnson PV12L PreampOpens in a new window or tab全新HK$ 273.61 至 HK$ 469.05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
- 12AU7 12AX7 Tube preamplifier pre amplifier Reference Marantz 7 CircuitOpens in a new window or tab全新HK$ 2,540.69 至 HK$ 3,009.74高度評價賣家高度評價賣家hifimusic2014 (1,677) 94%+HK$ 695.76 運費所在地: 中國
- Western Electric 420A 5755 + 12AU7 / ECC82 Tube Valve Preamplifier For AmplifierOpens in a new window or tab全新HK$ 562.86 至 HK$ 820.84chinaaudiostore (1,845) 98%+HK$ 31.27 運費所在地: 中國10+ 人追蹤
- Finished Stereo Tube AMP Hifi 12AU7+12AX7 Classic Wada Shigeru Tube PreamplifierOpens in a new window or tab全新HK$ 1,915.29 至 HK$ 2,329.62高度評價賣家高度評價賣家snjh1820 (2,014) 99%+HK$ 547.23 運費所在地: 中國
- Hifi ECC82 Tube preamp base on US Conrad-Johnson PV12 preamplifier (B6-30)Opens in a new window or tab全新HK$ 1,938.74 至 HK$ 2,188.90diytalent86 (2,600) 98.9%+HK$ 297.07 運費所在地: 中國2+ 人追蹤
- Vacuum tube preamplifier (maintained) LUXKIT A3300 #5Opens in a new window or tab二手HK$ 6,793.41高度評價賣家高度評價賣家hirose1117 (2,723) 98.6%免費跨國運送所在地: 日本
- ELEKIT TU-875 Stereo Pre Amplifier Kit Philips ECG 8726 From JapanOpens in a new window or tab二手HK$ 1,790.21proconnect-japan (135) 100%免費跨國運送所在地: 日本
- CAT-SL1-1 Preamp Board Bile Preamp Electronic Tube Preamp with TubesOpens in a new window or tab全新HK$ 1,462.34高度評價賣家高度評價賣家原價: HK$ 1,555.68 6% 折扣eama0910 (10,053) 99.3%+HK$ 78.18 運費所在地: 中國
- HiFi ECC82 Tube Stereo Preamplifier Board Kit Refer Conrad-Johnson PV12L PreampOpens in a new window or tab全新HK$ 273.61 至 HK$ 469.05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
- Hiend Stereo ECC82 vacuum Tube preamp base on America Rogue99 preamplifierOpens in a new window or tab全新HK$ 2,251.44 至 HK$ 2,697.04高度評價賣家高度評價賣家sn6868 (4,798) 98.7%+HK$ 156.35 運費所在地: 中國19+ 人追蹤
- GZLOZONE DIY PRT-12A 12AU7 Tube Preamplifier PCB base On CARY-SLP90 LineOpens in a new window or tab全新HK$ 117.18高度評價賣家高度評價賣家sn6868 (4,798) 98.7%免費跨國運送所在地: 中國
- 每頁顯示物品數目