攪到個網友由一部Sunfire 7201(雖然頂級)換兩部本地制作嘅所謂有每聲道有136w嘅5牛版嘅power amplifier。
睇下佢個site部機用LM3886並聯的放大組模,睇一睇LM3886 data sheet,in features 在8 ohms時只support到38w,4 ohms才有68w,因此並聯後得出4ohms 136w,但要留意一般只會用上50%嘅power否則有機會粗聲。
如果只係136w有啲日本旗艦嘅AMP合併8ohms@all channel時都做到,駛免買前後級
啲Fans post真係幾有用
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gorgeous wrote:賣果個就係京. wrote: D人認為付出少少就可以收鑊多多嘛!