According to the User’s Guide, “AppleDesign Powered Speakers are the first powered speakers designed by a computer company specifically for use with a personal computer.” The guide goes on to explain that the speakers provide CD-quality sound from both the CD-ROM drive and the computer at the same time. The setup includes both a main speaker and a “satellite speaker.”
The two speakers are meant to be connected by an included speaker wire. The main speaker includes a Subwoofer output jack that allows a non-Apple powered (2 volts peak to peak) subwoofer to be connected.
The maximum sound output is listed at 90 dB at 0.5 meters and 90 Hz. The dimensions are 9.25 x 4.5 x 4.25 inches.
These AppleDesign Powered Speakers represent the first in my full collection of all of Apple’s standalone powered speakers. These speakers were followed by the AppleDesign Powered Speakers II, the iPod Hi-Fi, and eventually the HomePod. The only Apple powered speakers I do not currently own are the rare black AppleDesign Powered Speakers II.