Apple Pro Speakers

歴史的背景

The Apple Pro Speakers were introduced in January 2001 alongside the Power Mac G4 Digital Audio, based on the G4 Cube's spherical speakers with a new digital audio system, plastic grilles, black foam or white rubber/silicone surrounds and changed the connector to a proprietary minijack that provided both power and audio. They were available as a standalone purchase for $59 U.S. and bundled with some versions of the iMac G4.