- High Precision Passive Preamp Volume Controller HiFi Pre-AmplifiersOpens in a new window or tab全新HK$ 239.23 至 HK$ 303.93高度評價賣家高度評價賣家原價: HK$ 337.68 10% 折扣tvrepairledtester (13,114) 99.5%+HK$ 46.80 運費所在地: 中國免費退貨
- HiFi 2.0 Channel Tube Audio Bluetooth Stereo Processor Preamp Pre-AmplifierOpens in a new window or tab全新HK$ 625.74高度評價賣家高度評價賣家原價: HK$ 703.09 11% 折扣abey-5 (1,041) 97.2%+HK$ 78.05 運費所在地: 中國22 人追蹤
- Refer Marantz 7 Preamplifier HiFi 12AX7 Tube Remote Preamp Audio With DisplayOpens in a new window or tab全新HK$ 1,586.04 至 HK$ 1,937.62高度評價賣家高度評價賣家pinshuche (4,742) 97.6%+HK$ 585.97 運費所在地: 中國143+ 人追蹤
- ECC83 tube phono stage,phono preamp,circuit based on Marantz model 1Opens in a new window or tab全新HK$ 4,687.79t1n9-32 (40) 100%免費跨國運送所在地: 中國
- Parasound Zphono-USB phono preamp w/ USB output in excellent condition blackOpens in a new window or tab二手HK$ 957.09athometheaterandaudio (18) 100%9 個出價 · 剩餘時間剩餘時間:1 日 5 小時 (週一, 下午07:36)+HK$ 767.63 運費所在地: 美國
- Passive Preamp with remote control for hi-end audio (Silver)Opens in a new window or tab全新HK$ 2,336.08bykz (233) 100%免費跨國運送所在地: 土耳其59 人追蹤
- HiFi 2.0 Channel Stereo Audio Preamp 3-Way Class A Digital Pre-Amp+Tone ControlOpens in a new window or tab全新HK$ 934.36高度評價賣家高度評價賣家原價: HK$ 1,015.61 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨150 人追蹤
- Passive Preamp with remote control for hi-end audio (black colour) #AOpens in a new window or tab全新HK$ 2,336.08bykz (233) 100%免費跨國運送所在地: 土耳其38 人追蹤
- Sansui CA-2000 Stereo PreampOpens in a new window or tab二手HK$ 6,398.06高度評價賣家高度評價賣家yorozu_japan (1,937) 99.6%免費跨國運送所在地: 日本免費退貨19 人追蹤
- Fosi Audio BOX X2 Stereo Tube Amplifier Phono Preamp for MM Turntable PhonographOpens in a new window or tab全新HK$ 414.01fosiaudio (2,387) 99.1%免費跨國運送所在地: 中國免費退貨47 人追蹤
- Tube Lamp Phono Stereo PreampOpens in a new window or tab全新HK$ 4,297.14evgenijsan (583) 100%免費跨國運送所在地: 立陶宛
- Douk Audio C100 PRO Hi-res ESS9038 Preamp Bluetooth Streamer Player DSD512Opens in a new window or tab全新HK$ 1,221.87 至 HK$ 1,796.91高度評價賣家高度評價賣家原價: HK$ 1,328.13 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國
- YJ Pre-AMP Amp Tube 6N3 Preamp (Matisse circuit) YJ0066Opens in a new window or tab全新HK$ 250.02高度評價賣家高度評價賣家原價: HK$ 263.14 5% 折扣eama0910 (10,054) 99.3%+HK$ 31.25 運費所在地: 中國
- Fosi Audio SK02 Amplifier Headphone Amp Equalizer Preamp with 3.5mm 4.4mm JacksOpens in a new window or tab全新HK$ 781.22fosiaudio (2,387) 99.1%免費跨國運送所在地: 中國免費退貨40 人追蹤
- HI-END Stereo ECC82 Vacuum Tube Preamplifier Base On U.S Rogue99 PreampOpens in a new window or tab全新HK$ 2,437.65 至 HK$ 2,828.30高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 343.77 運費所在地: 中國
- Hifi Preamplifier PREAMP Adjustable Gain 3.3-8.8dB Studio Monitor Pre-amplifierOpens in a new window or tab全新HK$ 351.58 至 HK$ 406.28chinaaudiostore (1,846) 98.1%+HK$ 54.69 運費所在地: 中國21+ 人追蹤
- Dual 10-Band Digital Equalizer EQ Tuner Preamp Spectrum Display for Studio/KTVOpens in a new window or tab全新HK$ 934.36高度評價賣家高度評價賣家原價: HK$ 1,015.61 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國60 人追蹤
- 6N3 SRPP Fever Tube Preamp 180V-230V Second EditionOpens in a new window or tab全新HK$ 425.96高度評價賣家高度評價賣家原價: HK$ 453.15 6% 折扣eama0910 (10,054) 99.3%免費跨國運送所在地: 中國
- ONKYO INTEGRA M-504 🌈RaRe🌈 Vintage Power Amplifier Preamp Equalizer BundleOpens in a new window or tab二手HK$ 70,309.08jango-stereo (709) 100%+HK$ 3,898.68 運費所在地: 以色列
- TZT Fully Balanced Passive Preamp Pre Amplifier XLR/RCA ALPS Potentiometer FV2Opens in a new window or tab全新HK$ 361.27hamradioss (55) 92.3%+HK$ 39.06 運費所在地: 中國
- 1pc High End Volume Controller Passive Preamp Stereo RCA HiFi Pre-amp Audio DIYOpens in a new window or tab全新HK$ 359.32高度評價賣家高度評價賣家原價: HK$ 390.57 8% 折扣czhstore2013 (15,241) 99.7%免費跨國運送所在地: 中國免費退貨最後 1 件15 人追蹤
- Finished E300 Full Balanced Preamp HiFi Tone Preamplifier With 4 Ways InputOpens in a new window or tab全新HK$ 2,484.53高度評價賣家高度評價賣家pinshuche (4,742) 97.6%+HK$ 625.04 運費所在地: 中國
- HiFi RCA XLR Balanced Preamp Remote Relay 128 Steps Volume Passive PreamplifierOpens in a new window or tab全新HK$ 1,859.49高度評價賣家高度評價賣家snjh1820 (2,017) 99%+HK$ 625.04 運費所在地: 中國最後 1 件34 人追蹤
- Tube Lamp Phono Stereo PreampOpens in a new window or tab全新HK$ 6,641.04evgenijsan (583) 100%免費跨國運送所在地: 立陶宛10 人追蹤
- Nobsound E6 Direct Heated Vacuum Tube Preamp Class A Stereo Audio Pre-AmplifierOpens in a new window or tab全新HK$ 507.77高度評價賣家高度評價賣家原價: HK$ 570.27 11% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國105 人追蹤
- A977 Fully Balanced Passive Preamp Active Speaker Volume Control 2 IN & 2 OUTOpens in a new window or tab全新HK$ 346.12高度評價賣家高度評價賣家原價: HK$ 364.32 5% 折扣pincei_us (2,764) 96.8%+HK$ 23.44 運費所在地: 中國
- DIY C3810M Stereo Preamplifier kit base on Accuphase preamp circuit (B6-26)Opens in a new window or tab全新HK$ 140.56 至 HK$ 156.18diytalent86 (2,600) 98.9%免費跨國運送所在地: 中國7+ 人追蹤
- DIY Fully Separation HIFI Tone Preamp Kit Base On UK NAD Preamplifier BoardOpens in a new window or tab全新HK$ 252.28高度評價賣家高度評價賣家原價: HK$ 265.56 5% 折扣eama0910 (10,054) 99.3%免費跨國運送所在地: 中國
- HiFi Magic 6E2 Vacuum Tube Stereo Preamp MM/MC Phono Stage for Turntable AmpOpens in a new window or tab全新HK$ 1,006.23高度評價賣家高度評價賣家原價: HK$ 1,093.74 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國93 人追蹤
- HiFi Vacuum Tube Preamp Stereo Audio Preamplifier for CD Player Amplifier DACOpens in a new window or tab全新HK$ 1,725.03高度評價賣家高度評價賣家原價: HK$ 1,875.04 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國79 人追蹤
- Preamp Stereo Audio HiFi Tube Preamplifier 12AU7 12AX7 6Z4 Vacuum TubeOpens in a new window or tab全新HK$ 1,914.18高度評價賣家高度評價賣家aukk-68 (796) 96.9%+HK$ 312.52 運費所在地: 中國16+ 人追蹤
- HiFi Tube Stereo Preamp USB DAC Bluetooth Receiver S/PDIF D/A Audio ConverterOpens in a new window or tab全新HK$ 1,406.26高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國93 人追蹤
- Nobsound NS-10P Mini Vacuum Tube Preamp HiFi Stereo Preamp Amplifier Treble BassOpens in a new window or tab全新HK$ 359.32高度評價賣家高度評價賣家原價: HK$ 390.57 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨325 人追蹤
- Remote Stereo Balance Tube preamplifier Vacuum tube preamp base on ARC preampOpens in a new window or tab全新HK$ 2,562.66 至 HK$ 3,086.13高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 507.84 運費所在地: 中國
- HiFi 7-Band EQ Equalizer Vacuum Tube Stereo XLR Balanced Preamp w/Tone ControlOpens in a new window or tab全新HK$ 914.04 至 HK$ 1,015.61高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國19+ 人追蹤
- HiFi Bluetooth 5.0 Tube Preamp MM/MC Phono Stage Amplifier FM Radio USB PlayerOpens in a new window or tab全新HK$ 1,562.52高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國最後 1 件53 人追蹤
- PASS X-B1 BY XR0001 Buffered Preamplifier PCB Base On PASS B1 BUFFER PreampOpens in a new window or tab全新HK$ 70.249cn8864 (1,194) 100%免費跨國運送所在地: 中國
- 3-IN-3-OUT XLR Balanced / RCA Stereo Converter Audio Selector Box Passive PreampOpens in a new window or tab全新HK$ 503.08高度評價賣家高度評價賣家原價: HK$ 546.83 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨116 人追蹤
- Vintage MXR Linear Preamp Model No 139 - Free ShippingOpens in a new window or tab二手HK$ 1,953.25mountchicago (324) 100%+HK$ 3,906.49 運費所在地: 美國
- Lexicon DC-1 Digital Controller Preamp/Processor Digital Audio Video ControlOpens in a new window or tab二手HK$ 937.48高度評價賣家高度評價賣家tandysurplus (1,322) 98.8%+HK$ 988.73 運費所在地: 美國
- HiFi Fully Balanced Preamplifier Board Base On BRYSTON BP26 Circuit Audio PreampOpens in a new window or tab全新HK$ 312.52 至 HK$ 1,015.69高度評價賣家高度評價賣家snjh1820 (2,017) 99%免費跨國運送所在地: 中國2+ 人追蹤
- Remote Passive volume controller Passive preamplifier with 4 way input preampOpens in a new window or tab全新HK$ 796.92高度評價賣家高度評價賣家sn6868 (4,798) 98.7%+HK$ 109.38 運費所在地: 中國即將售完155 人追蹤
- Finished HIFI MM RIAA Turntable preamp Ear834 12AX7 Tube Phono AmplifierOpens in a new window or tab全新HK$ 1,804.80高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 390.65 運費所在地: 中國141 人追蹤
- DIY Class A Preamplifier Kit / Preamplifier Board Base On Accuphase C3850 preampOpens in a new window or tab全新HK$ 234.31 至 HK$ 312.44diytalent86 (2,600) 98.9%+HK$ 62.50 運費所在地: 中國
- HiFi Vacuum Tube Preamp Class A Single-ended / Balanced XLR Stereo Audio PreampOpens in a new window or tab全新HK$ 7,475.39高度評價賣家高度評價賣家原價: HK$ 8,125.43 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國即將售完251 人追蹤
- HIFI PASS X1-B1-B Buffer Preamplifier Stereo Audio Preamp With 4 Way InputOpens in a new window or tab全新HK$ 1,703.15高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 203.14 運費所在地: 中國11+ 人追蹤
- UESUGI U・BROS-31 Preamp /Ships from JapanOpens in a new window or tab二手HK$ 15,610.35高度評價賣家高度評價賣家原價: HK$ 17,344.83 10% 折扣monotokyo (772) 99%免費跨國運送所在地: 日本免費退貨
- Art Mpa Gold Mic PreampOpens in a new window or tab二手HK$ 4,279.10高度評價賣家高度評價賣家jp-shop2018 (848) 99.7%+HK$ 1,562.60 運費所在地: 日本免費退貨
- Douk Audio T7 7-Band Equalizer Balanced XLR / RCA Preamp for Home AmplifierOpens in a new window or tab全新HK$ 781.22高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國19 人追蹤
- 0.5m Audiocrast A70 Silver Plated 5C Audio Cable Preamp RCA Interconnect CableOpens in a new window or tab全新HK$ 51.96高度評價賣家高度評價賣家原價: HK$ 54.69 5% 折扣audiograded (4,716) 99.7%免費跨國運送所在地: 中國免費退貨
- Nobsound XLR Balanced / RCA Stereo Converter Audio Selector Box Passive PreampOpens in a new window or tab全新HK$ 467.14高度評價賣家高度評價賣家原價: HK$ 507.77 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨209 人追蹤
- Hiend MM Riaa 12AX7 Tube Phono amp base on Ear 834 Turntables preamp L12-37Opens in a new window or tab全新HK$ 1,461.03 至 HK$ 2,562.66高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 429.71 運費所在地: 中國69+ 人追蹤
- Split Hifi Ground Grid (GG) Tube preamplifier ECC82 vacuum Tube preamp (B6-8)Opens in a new window or tab全新HK$ 1,468.84 至 HK$ 1,781.36高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 203.14 運費所在地: 中國
- PREAMP 9 Single-ended Class A Preamp HiFi Transistor Pre-Amp Board 2018 ver.Opens in a new window or tab全新HK$ 111.26高度評價賣家高度評價賣家原價: HK$ 117.12 5% 折扣eama0910 (10,054) 99.3%+HK$ 7.81 運費所在地: 中國27 人追蹤
- Douk Audio T3 PLUS Vacuum Tube Preamp MM / MC Phono Stage Desktop Headphone AmpOpens in a new window or tab全新HK$ 574.96高度評價賣家高度評價賣家原價: HK$ 624.96 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨174 人追蹤
- Mini 5654 Vacuum Tube Phono Preamp Home Stereo Audio Pre-Amplifier Headphone AmpOpens in a new window or tab全新HK$ 570.27高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國37 人追蹤
- [Upgraded] Douk Audio P1 HiFi Bluetooth 5.0 Vacuum Tube Preamp Mini USB DAC AmpOpens in a new window or tab全新HK$ 937.48高度評價賣家高度評價賣家doukmall (57,422) 99.5%免費跨國運送所在地: 中國214 人追蹤
- PRT13A-BAL Remote Version Stereo Balance Tube Preamplifier Vacuum Tube PreampOpens in a new window or tab全新HK$ 2,562.66 至 HK$ 3,086.13高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 390.65 運費所在地: 中國8+ 人追蹤
- Vacuum Tube Preamp Built Into Sa6600 Self-Made, Fully Working Product,Opens in a new window or tab二手HK$ 6,173.67高度評價賣家高度評價賣家jp-shop2018 (848) 99.7%+HK$ 1,562.60 運費所在地: 日本免費退貨
- High Voltage Vacuum Tube Preamplifier MINI 2J27S Heaterless Tube PreampOpens in a new window or tab全新HK$ 468.709cn8864 (1,194) 100%免費跨國運送所在地: 中國2 人追蹤
- NE5532 OP-AMP HIFI Audio Preamplifier Dual Preamp Board for Bluetooth Pre-amp SOpens in a new window or tab全新HK$ 16.49高度評價賣家高度評價賣家原價: HK$ 18.13 9% 折扣satisfyelectronics (217,514) 99.5%+HK$ 14.69 運費所在地: 中國免費退貨賣出 118 件
- TAKAMINE CT-4BII PTU Preamplifier for Acoustic Guitar Preamp JapanOpens in a new window or tab全新HK$ 998.66高度評價賣家高度評價賣家sfhm1122 (16,209) 99.3%+HK$ 76.57 運費所在地: 日本7 人追蹤
- DP-60L Tube Preamplifier ECC82+ECC83 Tube Preamp Base On Jadis CircuitOpens in a new window or tab全新HK$ 4,054.94 至 HK$ 4,523.72高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 812.55 運費所在地: 中國7+ 人追蹤
- 30W R-core Transformer For Tube Preamp DIY --Secondary 250V + 14V (B6-3)Opens in a new window or tab全新HK$ 171.89高度評價賣家高度評價賣家lc20110801 (3,526) 99.2%+HK$ 62.50 運費所在地: 中國
- Mini Bluetooth 5.0 Vacuum Tube Preamp HiFi USB Player Stereo Audio Headphone AmpOpens in a new window or tab全新HK$ 524.64高度評價賣家高度評價賣家原價: HK$ 570.27 8% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國免費退貨271 人追蹤
- RS28C Leben vacuum tube preamp CR type equalizer #11Opens in a new window or tab二手HK$ 44,526.22高度評價賣家高度評價賣家hirose1117 (2,726) 98.6%免費跨國運送所在地: 日本
- HiFi Bluetooth 5.0 Receiver DAC Stereo Audio Preamp USB Music Player SD FM RadioOpens in a new window or tab全新HK$ 431.20高度評價賣家高度評價賣家原價: HK$ 468.70 8% 折扣doukmall (57,422) 99.5%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$ 312.52高度評價賣家高度評價賣家snjh1820 (2,017) 99%+HK$ 234.39 運費所在地: 中國20 人追蹤
- PASS Panel Amplifier Supply Chassis DIY Preamp Enclosure DAC W220 H90 D311 mmOpens in a new window or tab全新HK$ 453.15funken18 (186) 100%+HK$ 328.15 運費所在地: 中國
- Classic Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 21AU7 TubeOpens in a new window or tab全新HK$ 90.55高度評價賣家高度評價賣家原價: HK$ 100.63 10% 折扣survy2014 (289,806) 99.6%+HK$ 7.73 運費所在地: 中國免費退貨
- PASS X-B1 BY XR0001 Buffered Preamplifier PCB Base On PASS B1 BUFFER PreampOpens in a new window or tab全新HK$ 296.74 至 HK$ 351.43diytalent86 (2,600) 98.9%免費跨國運送所在地: 中國5+ 人追蹤
- Douk Audio EQ5 Mini 5-Band EQ Preamp Equalizer Stereo Home/Car Audio ProcessorOpens in a new window or tab全新HK$ 449.95高度評價賣家高度評價賣家原價: HK$ 507.77 11% 折扣doukmall (57,422) 99.5%免費跨國運送所在地: 中國80 人追蹤
- HIFI 2-Channel / 4-Channel / 6-Channel Relay Volume Control Preamp BoardOpens in a new window or tab全新HK$ 390.65 至 HK$ 625.04高度評價賣家高度評價賣家snjh1820 (2,017) 99%免費跨國運送所在地: 中國11+ 人追蹤
- Finished F1 Class A Audio Preamplifier HiFi Volume Adjustment Opa Preamp AmpOpens in a new window or tab全新HK$ 625.04高度評價賣家高度評價賣家pinshuche (4,742) 97.6%+HK$ 312.52 運費所在地: 中國最後 1 件57 人追蹤
- New Balanced Preamplifier Unbalanced to Balanced Balanced Preamp AmplifierOpens in a new window or tab全新HK$ 859.43funken18 (186) 100%+HK$ 351.58 運費所在地: 中國
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