Philips Spectron Sp 40 speakers (rare) Sale pending to Eric Photo #1555471 - Canuck Audio Mart
Spectron SP-RX25 Klangstarker 13 CM Speaker for Cars And Travel Mobile 1Paar 7612309601531 | eBay
Spectron Cable Set for Subwoofer 81722 | Car Speakers, Motorhome Speakers | Camping TV, Satellite and Multimedia Systems | Camping Shop | Reimo Australia
SPECTRON SP-RX369: powerful 15 x 23 cm / 6 x 9 inch speaker for cars and motorhomes, 3-way triaxial system, oval, 160 watts : Amazon.de: Electronics & Photo