Amazon.com: BOSS Audio Systems CH4330 Car Speakers - 400 Watts of Power Per Pair and 200 Watts Each, 4 x 10 Inch, Full Range, 3 Way, Sold in Pairs, Easy Mounting : Electronics
Oldtimer Retrosound Stereo Lautsprecher 4 x 10 Zoll Doppelschwingspule 10x25 cm Youngtimer | Hifilager
Amazon.com: KICKER 47KSC41004 KS Series Low Profile 4x10 Inch 4 Ohm 15 to 75 Watts RMS Power Factory Replacement Coaxial Car Audio Sound System Speakers (Pair) : Electronics
Kenwood KFC-415C 2-Way 4in. x 10in. Car Speakers System for sale online | eBay