Satellite speakers and subwoofer (El Camino Real & Wolfe Road)

These are Cambridge Soundworks Ensemble III speakers. They are over 20 years old but work fine. They are rated for up to 100 Watts of power are are intended to be used with a stereo system, not a computer. The back of the subwoofer was exposed to sunlight so the vinyl covering has shrunken on a back corner and exposed the wood underneath. The front looks fine (see the pictures). I have the owner's manual but am not including any speaker wire.