His name for it was phono - telephoto.
當(dāng)時(shí),他給電視機(jī)起的名字是“ phono -telephoto”.
互聯(lián)網(wǎng)
The model 405 is a high performance two - channel phono pre - amplifier designed for use in professional applications.
該模型405是一款高性能2聲道唱機(jī)前 置 放大器為專業(yè)應(yīng)用而設(shè)計(jì)的.
互聯(lián)網(wǎng)
Company founder , Joseph Grado is credited as the inventor of the stereo moving coil phono cartridge.
公司創(chuàng)始人約瑟夫格拉多記入的發(fā)明者動(dòng)圈式立體聲唱機(jī)墨盒.
互聯(lián)網(wǎng)