Amazon.com: Facmogu 2PCS 8in Full Range Audio Speakers, RMS 50W Peak 120W, 4 Ohm Car Vehicle Audio Full Range Drivers, Wide Range DIY Loudspeaker Woofer Replacement - Red : Electronics
Amazon.com: PyleUsa Car Midbass Speaker System - Pro 8" 600W 4 Ohm Mid-Bass Component Woofer Audio Sound Speakers for Car Stereo w/ 40oz Magnet,Tweeters, Grills, 45Hz-4KHz Frequency, 3.1” Mount Depth-PLG8C (Pair) :
1 WOOFER MASTER AUDIO CW650/8 altoparlante diffusore da 16,50 cm 165 mm 6,5" da 60 watt rms e 120 watt max impedenza 8 ohm 90 db per casa, 1 pezzo : Amazon.it: Elettronica