6.5" Three-Way Sound Speaker System - 180 W RMS/360W Power Handling W/ 4 Ohm Impedance and 3/4'' Piezo Tweeter For Car Component Stereo, Round Shaped Pro Full Range Triaxial Loud Audio -
wiring - Why is this 3-way speaker wired this way? - Electrical Engineering Stack Exchange
MB Quart JS1-316 6-1/2" 3-way speaker system — designed for select Jeep Wrangler (JL) and Gladiator models at Crutchfield Canada