Hitachi Lo-D HA-5700

The nineteen seventies saw Japanese companies experimenting with different types of output devices in a bid to bring better sonics and greater power – for example, Sony and Yamaha launched super sounding but unreliable V-FET amplifiers at the beginning of that decade. But

/ amplification

Hitachi Lo-D HA-5700

The nineteen seventies saw Japanese companies experimenting with different types of output devices in a bid to bring better sonics and greater power – for example, Sony and Yamaha launched super sounding but unreliable V-FET amplifiers at the beginning of that decade. But

/ September 17, 2016 / Leave a comment