Sanyo St: 28d Exclusive

was engineered for reliable playback of 33 and 45 RPM vinyl records. 0.5 mil or 0.7 mil conical/spherical diamond.

While companies like Sony were positioning themselves as luxury brands with models like the TR-6, Sanyo aimed for the mass market. They produced radios that were affordable, durable, and capable of receiving signals in diverse environments. The ST-28D emerged during a period of intense competition, where radio manufacturers were battling to produce the best sensitivity and audio clarity in the smallest possible package. sanyo st 28d