日本喇叭需不需要變壓器? - 喇叭

By David
at 2013-01-24T00:26
at 2013-01-24T00:26
Table of Contents
有鑑於很多人包含我(想)買70HD/100HD 需不需要額外買變壓器?
這問題之前我問了一下做電工相關的親戚
如果我買了日本喇叭是100V 台灣110V應該不需要買變壓器吧
他是回答:當然還是要 "交流頻率"不一樣
能用是一回事 本來就有設計容許範圍
==
查了一下 日本基本上是100V/50Hz
細分上東日本的頻率是50Hz 在包括名古屋、京都和大阪在內的西日本的頻率是60Hz
所以才有買的必要
以上小弟獻醜謝謝指教
--
這問題之前我問了一下做電工相關的親戚
如果我買了日本喇叭是100V 台灣110V應該不需要買變壓器吧
他是回答:當然還是要 "交流頻率"不一樣
能用是一回事 本來就有設計容許範圍
==
查了一下 日本基本上是100V/50Hz
細分上東日本的頻率是50Hz 在包括名古屋、京都和大阪在內的西日本的頻率是60Hz
所以才有買的必要
以上小弟獻醜謝謝指教
--
Tags:
喇叭
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