~台北台中鳳誠影音~

日本製 原裝進口 Accuphase A80

Class-A Power Amplifier 2x66W

純A類 後級功率擴大器 台笙公司貨保固

請注意 Accuphase 日本國內規電壓格為 100V/50-60HZ ，

台灣地區平均電壓為 115V /60HZ 左右浮動，水貨無法拆機自行更改電壓。

Accuphase 設計又都是大功率大電流高電壓與高精密全平衡對稱電路，

所以水貨幾乎都是過載使用，常見直接插台灣市電，導致超載高溫過熱造成:

1. 機內電解電容漏液漏電造成電阻及整排增壓與功率晶體冒煙燒毀

2. A類/AB類機種高溫導致電路板銅箔脫離與阻抗變化造成燒毀故障

3. 自行外購降壓變壓器的鐵粉芯與線圈品質不良，轉換功率不足；

輕者導致聲音明顯劣化，功率不足，重者造成變壓器線圈過熱熔毀。

建議於合格經銷商購買台笙貿易代理之原廠台灣規格公司貨

先詢問過您嚮往的 Accuphase 型號鳳誠的實售價，保證與水貨差價不大

依照經驗愛用 Accuphase  客戶都相當愛惜其香檳色外觀與品項

一台使用保存良好之 Accuphase 台灣公司貨，將來的二手行情也會相當保值

所以購買水貨前請三思，將來水貨的二手行情保證與台灣公司貨有一大段落差。

建議於合格經銷商購買台笙貿易代理之原廠台灣 120V 規格公司貨，

先詢問過您嚮往的 Accuphase 型號鳳誠的實售價，保證與水貨差價不大。

購機時請索取: "台灣總代理台笙貿易" 與 "認證經銷商" 所開出的臨時保卡

詳實填寫客戶資料後寄回換取台笙貿易精裝保卡，以獲得完善的終身保障。

CLASS-A 65W/ch STEREO POWER AMPLIFIERA-80

The A-80 is a Class A power amplifier developed as a stereo amplifier version of our 50th anniversary A-300 model. Optimizing the 10-parallel push-pull power MOS-FETs in the output stage produces an output power of 65 W into 8 ohms, 130 W into 4 ohms, 260 W into 2 ohms, and 520 W into 1 ohm. Rigorous investment into new, cutting-edge noise reduction technologies has achieved a sense of presence and minute expression that rival live performances. The A-80 power amplifier perfectly fuses modern technology with the wealth of knowledge Accuphase has amassed in its pursuit of perfect sonic expression.

• 65 W into 8 ohms, 130 W into 4 ohms, 260 W into 2 ohms,and 520 W into 1 ohm large linear output power
• Class A driven 10-parallel push-pull MOS-FET output stage
• Instrumentation amplifier
• Signal input section with a fully discrete configuration for low noise
• Current feedback amplification topology
• Balanced remote sensing
• MCS+ circuitry
• High damping factor of 1,000
• Large, high-efficiency toroidal transformer
• High capacity 120,000 μF filtering capacitors
• Power amplification section on circuit boards using glass cloth fluorocarbon resin
• Hold time switching function that changes the meter peak display time
• 4-step gain control
• Bi-amping connection and bridged connection switching
• Large speaker terminals connected directly to protection circuitry
• Speaker output protection circuit guards against short-circuiting
• Highly reliable MOS-FET switches with no mechanical
• Aluminum hairline finish top plate
• High-carbon cast iron insulator feet with superior damping characteristics