head amplifier

基本解釋

Increasing the head-room of a transistor power amplifier is a way to improve the tone quality.
提高晶體管功放動(dòng)態(tài)余量，是改善其音質(zhì)的良好途徑。
At the same time this kind of material is also the best material for high fidelity magnetic head, high performance magnetic amplifier.
同時(shí)這種材料也是高靈敏度保真磁頭、高性能磁放大器元件的最佳材料。
Professional business products factory car audio, car laser head amplifier IC, movement, disc core, wire, car DVD touch screen LCD DVD original car DVD navigation console, etc.
專(zhuān)業(yè)經(jīng)營(yíng)產(chǎn)品有原廠(chǎng)汽車(chē)音響、汽車(chē)激光頭、功放 IC 、機(jī)芯、碟芯、線(xiàn)材、汽車(chē)DVD觸摸屏液晶顯示器 DVD 原車(chē)DVD導(dǎo)航主機(jī)等。
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