The Alpine SPG-10C2 speakers also deliver great sound quality, due to soft dome tweeters, square voice coil wires with Kapton bobbins and audio tuned capacitors. The Alpine SPG-10C2 uses high-quality parts and advanced design gives these speakers outstanding performance.
Tweeter Type: 20mm Silk Soft Dome Tweeter
Magnet Material: Neodymium Magnet
Cone Material: Polypropylene Cone Pearl Mica Injection