所有商品分類 - My HIFI - 二手音響，喇叭，各類影音 (官方網站)
Emotiva UPA-200
AB類兩聲道後級, <br>每邊輸出125wpc<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊43, 高10, 深39cm<br><br>Topology: Fully discrete, dual differential, high current, short signal path Class A/B.<br>Number of Channels: 2<br>Power Output<br>(rated power; THD 0.05%):<br>125 watts / channel (8 ohms; all channels driven).<br>200 watts / channel (4 ohms; all channels driven).<br>Rated Power Bandwidth (at rated power; 8 Ohm load): 10 Hz to 20 kHz + / - 0.1 dB.<br>Minimum Recommended Load Impedance: 4 ohms (which equals one 4 ohm load or two paralleled 8 ohm loads per channel).<br>Frequency Response: 5 Hz to 80 kHz + 0 / - 2 dB.<br>THD + N: < 0.03%<br>Signal to Noise Ratio (8 Ohm load):<br>92 dB at 1 watt (A-weighted).<br>106 dB at rated power (A-weighted).<br>Damping Factor (8 Ohm load): 500<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Schiit Audio Mjolnir 2 & Gungnir
一套特價出售$8500<br>Made in USA, 如需試音請自攜耳機<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>Mjolnir 2 尺寸: 闊41, 高9, 深20cm<br>Gungnir 尺寸: 闊41, 高6.5, 深20cm<br><br>Schiit旗艦級前級耳擴<br>Mjolnir 2背板上附有RCA及XLR平衡輸入端子，並且附有一組RCA Pre out輸出；面板右側則提供了一組6.3mm單端以及XLR平衡耳機輸出，可以滿足各種連接及耳擴需求。<br>不過Mjolnir 2最特別的地方在於其真空管介面，它不只可以支援真空管，同時Schiit還推出了「晶體管」，讓玩家不只能藉由更換真空管來調音，甚至可以選擇「晶體」形式的管子來發聲，這讓玩家有更多的選擇，只要擁有Mjolnir 2就能同時享受到真空管與晶體的聲音<br><br>Mjolnir 2<br>Frequency Response: 20Hz-20Khz, -0.1db, 2Hz-400KHz, -3dB<br>Maximum Power, 32 ohms: 8.0W RMS per channel<br>Maximum Power, 50 ohms: 5.0W RMS per channel<br>Maximum Power, 300 ohms: 850mW RMS per channel<br>Maximum Power, 600 ohms: 425mW RMS per channel<br>THD: <0.005%, 20Hz-20KHz, at 1V RMS<br>IMD: <0.006%, CCIF , at 1V RMS<br>SNR: >104db, unweighted, referenced to 1V RMS, in low gain mode<br>Crosstalk: >-75dB, 20 Hz-20KHz<br>Output Impedance: 1 ohm (high gain), 0.3 ohms (low gain)<br>Gain: 8 (18dB) or 1(0db), via front-panel switch<br>Inputs: one pair balanced XLR, one pair single-ended RCAs, switchable via front panel switch<br>Outputs: one 4-pin balanced female XLR, one ¼” TRS phono, one pair 3-pin male XLR preamp, one pair single-ended RCA<br>Power Consumption: 45W<br>Size: 16 x 8.75 x 2.25”<br>Weight: 13 lbs<br><br>
Gryphon Diablo 120
Made in Denmark, 跟原裝遙控<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊48, 高17.5, 深40cm<br><br>- 雙單聲道超闊頻寬零回授放大線路<br>- 每邊聲道分別提供 120W (8Ω 負載)，240W (4Ω 負載) 及 440W (2Ω 負載) 持續輸出功率<br>- 零迴授全平衡放大線路<br>- 由微電腦進行開關切換的46段級進式音控系統，主要由低電感封密式鍍金接點繼電器及金屬皮電阻器所構成<br>- 配置 70µm 高純度銅箔的軍用級全密封雙層及4層印刷線路板，進一步縮短訊號行程<br>- 1,200VA 特製環型變壓器配備左右聲道獨立抽頭，其芯片和線圈繞組經過特殊真空處理，進一步消除不必要的諧震干擾<br>- 120,000 微法拉能量儲備<br>- 直接跟線路板相連的 Neutrik XLR 及加入聚四氟乙烯作為絕緣素材的 RCA 端子，無需額外使用接線及焊鍚<br><br>Specifications<br>Power output: 120 watts per channel into 8Ω (stereo)<br>Frequency response: 1Hz to 250kHz<br>Total harmonic distortion: 1%<br>Input sensitivity: 390mV (line)<br>Signal to noise ratio: 72dB (MC), 84dB (MM), 88dB (line)<br>Channel separation: 120dB (line)<br>Speaker load impedance: 4Ω (minimum)<br>Digital inputs: coaxial, optical, USB<br>Dimensions: 480 x 175 x 420mm<br>Weight: 26.2kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Jadis DA8
膽後級, 原裝膽罩<br>KT120 x8, 12AX7 x2, 5814 x2 <br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊50, 高24, 深37cm<br><br>SPECIFICATIONS :<br>Load impedance: 1 to 16 ohms<br>Output power at 1 KHz: 80 W Rms<br>Bandwidth at -1dB: 10Hz to 28KHz<br>Bandwidth at -3dB: 10Hz to 30KHz<br>Input Sensitivity for rated output: 500 mV rms<br>Input impedance: 100K<br>Dimensions: 50 x 37 x 24 cm<br>Weight: 30 Kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Rogers LS3/5a rosewood 11ohms
Made in England, 有面網, 早期11 ohms, <br>一手用家出讓, 保養企理, 少有rosewood版本<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊19, 高30.5, 深16.5cm<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務<br>
Castle Trent II
Made in England, 有面網,<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊18, 高33.5, 深19.5cm<br><br>Specifications<br>Type: 2-way passive bookshelf speaker<br>Nominal Impedance: 8 ohms<br>Sensitivity: 89 dB<br>Frequency Response: 70 Hz – 22,000 Hz<br>Power Handling: 50W – 60W<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Chario Contellation Lynx MK2
Made in Italy, 有面網, 有原裝紙箱,<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊20, 高36, 深26cm<br><br>低音反射孔位於底部<br>Lynx MK2 的中低音單元雖然只有 130mm，但有賴於箱體內容積達 1,000 立方公分，配合位於底部、經過計算設計的低音反射孔，讓 Lynx MK2 可以發出 67Hz 的低頻。原廠在音箱底部設計了專屬的腳錐，外部包了軟質的橡皮墊，以適當高度撐起音箱，讓音箱底部保有氣流宣泄的空間。<br><br>型式：2 音路 2 單體低音反射式書架喇叭<br>單體：38 mm 軟半球高音單體 × 1，130 mm 紙盆振膜 × 1<br>靈敏度：87 dB<br>頻率響應：67 Hz ~ 20 kHz<br>分頻點： 1.5 kHz<br>額定阻抗：4 歐姆<br>尺寸：360 × 200 × 200 mm（H×W×D）<br>重量：10 kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Chario Studio 1013
Made in Italy, 反射孔在底部<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊18, 高40, 深23.5cm<br><br>SpecificationsSystem <br>Type: 2-way bookshelf, vented <br>NRSDrivers: 38 mm T38 <br>Wave Guide tweeter, 130 mm <br>Poly Graph Full Apex low-frequency driver<br>Frequency Response / Cut-off: 63 Hz @ -3dB<br>Crossover Frequency: 1180 Hz @ -6dB (4th Order)<br>Sensitivity: 87 dBSPL (2.83 Vrms / 1m)<br>Rated Impedance: 4 Ω nominal (minimum 3.16 Ω @ 150Hz)<br>Recommended Amplifier: Up to 100 W / 4 Ω<br>Cabinet Material: High Density Fiberboard (HDF) with Walnut <br>Dimensions: 423 x 180 x 233 mm (H x W x D)<br>Weight: 7.5 kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務<br>
B&W CM10 S2
前旗艦, 當時全新售價約三萬五, 有崩花平售$8500, <br>有面網, 操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊20, 高106, 深35cm<br><br>Technical data:<br>Type: 3-way bass reflex, floorstanding speaker<br>Chassis:<br>Woofer: 3x 165 mm (paper/Kevlar cone).<br>midrange driver: 1x 150 mm (FST-Kevlar fabric cone)<br>Tweeter: 1x 25 mm (aluminium dome)<br>Power handling (nominal/music):<br>Recommended amplifier power: 30 - 200 watts.<br>Efficiency: 90 dB (2.83 V, 1 m)<br>Frequency response: 45 - 28,000 Hz (±3 dB)<br>Transitional ranges: 350 / 4,000 Hz<br>Impedance: 8 ohms (minimum 3.1 ohms)<br>Dimensions: 1087 x 200 x 366 mm (H x W x D) cabinet only.<br>Weight: 33.5 kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務<br>
Audio Research LS1
膽前級, 雙output<br>6DJ8 x1,<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊48, 高15, 深30cm<br><br>Frequency response ± .5dB, 5 Hz to 50 kHz<br>Distortion (THD) < .01%<br>Noise & hum 100 dB below 1V RMS output<br>Gain Direct input to main output: 21 dB.<br>CD input to main output: 11 dB.<br>High level inputs to tape output: 0dB.<br>Input impedance 50K ohms (150K ohms CD, 100K ohms Direct).<br>Output impedance 250 ohms main output. Recommended load 60K ohms and 100pF. (20K ohms minimum and 1000pF maximum).<br>Output polarity<br>Maximum inputs 20V<br>Rated outputs 2V RMS 5Hz to 50Hz, all outputs, 60K ohm load (main output capability is 50V RMS output at 1/2% THD at 1kHz into a 100K ohm load with 5V RMS input).<br>Power supplies Electronically-regulated low and high voltage supplies. Shielded toroid tranformer. Line regulation better than .01%.<br>Tube complement (1) 6922<br>Dimensions 19” (48 cm) W x 5 1/4” (13.4 cm) H (standard rack panel) x 10 1” (26 cm) D. Handles extend 1 1” (3.8 cm) forward of the front panel. Rear chassis fittings extend 7/8” (2.3 cm).<br>Weight 20 lbs.<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Burmester 956 MK2
Handmade in Germany, <br>全平衡後級,<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊48, 高20, 深47cm<br><br>956 MKII的線路設計源自於Top Line 911與909 MK5後級的基本架構， 採用全平衡放大線路與完全直接交連。訊號通道完全不使用電容，而保護線路亦與訊號路徑分開處理，免除所有劣化聲音的因素。輸入級使用獨有的X-Amp技術，採用平衡純A類超線性放大線路。 此外，廠方數據標示的阻尼系數是2000以上，低頻的控制力非常強勁。供電的環型變壓器功率達600VA, 作為電源儲備的電容量高達188,000μF，提供源源不絕且十分穩定的供電。<br>956 MKII與第一代有什麼不同之處呢？據廠方資料顯示MKII的驅動級改為「expanded Class-A」，全頻的線性更佳，減少了諧波失真，並提高聲音表現。因為新設計的熱量較高，所以底部增加了散熱孔以提高散熱效能。電源部分也是重新設計，大電容之間的連接用了3mm厚的銅條, 以進一步降低內阻，而部分的內部接線亦換成「Burmester SILVER」線材。外觀上的改變最為明顯，956 MKII的散熱器跟911及909一樣，視覺上增添了尊貴強壯的感覺。<br><br>Specifications<br>Power output: 240 watts per channel into 4Ω (stereo), 500 watts into 4Ω (mono)<br>Frequency response: 10Hz to 220kHz<br>Total harmonic distortion: 0.005%<br>Damping factor: 3478<br>Gain: 31.5 dB<br>Input sensitivity: 0.7V<br>Signal to noise ratio: 103dB<br>Dimensions: 482 x 191 x 482mm<br>Weight: 30kg<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務
Goldmund MM SR PRE 前級 (100v)
日本版, 100v, <br>全原裝, 體積小巧<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊30, 高6.5, 深26cm<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務<br>
EAD CD-1000
Made in USA, 原裝遙控<br>HDCD player, 先鋒倒置式機芯, <br>讀碟播放暢順<br>操作正常, 歡迎試音, 試完唔啱唔緊要<br>尺寸: 闊43, 高12, 深28cm<br><br>MY HIFI Company<br>電話/ whatsapp: 63231067 <br>cash/ visa/ master/ payme/ fps<br>收購二手音響, 代客寄賣, 交換, 送貨服務<br>
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