A História Ilustrada do Walkman da SONY - série Sports - ep.2 - 1985: WM-75

 

1985 WM-75: The Compact Sports Walkman

The WM-75 refined the original Sports Walkman idea into a more compact, everyday package. It kept a serious mechanism and feature set, with Dolby B, metal tape support, switchable auto-reverse, and dual headphone outputs. Sealing dictated the layout, pushing the battery and secondary switches inside the cassette bay. Even the porthole window was functional, with a raised rim and studs that protected the face when set down.