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当今,胆机热潮方兴未艾,许多发烧友跃跃欲试。但市售胆机动辄数千元,实非工薪烧友所能企及。不久前,笔者采用深圳极典电子公司推出的经济型胆机套件VAA-100E制作了一台胆机,经过反复摩机,取得了较好效果。该套件保留了原经典套件的精华部分,虽功率管及阻容元件档次有所降低,但却留有充分摩机的余地,且性价比较高,对焊机派烧友来说,可以藉以踏入“胆”道,享受胆机神韵。
Today, the boom of the amplifier is in the ascendant and many enthusiasts are eager to do so. However, a few thousand dollars in the market are often at risk. Not long ago, I used the Shenzhen Dialect Electronics Company introduced the economic amplifier kit VAA-100E produced a tube amplifier, after repeated friction machine, and achieved good results. The kit retains the essence of the original classic suite, although the power tube and RC components lower grades, but it still leaves room for adequate friction machine, and cost-effective, on the welding machine to send friends, you can ride Into the “gall” Road, enjoy the charm of the tube.