Massive Audio LK6-6.5 Inch 300 Watts Max / 80w RMS, 4 Ohm, LK Series, Component Car Audio Speaker System (Sold As Pair) 6-1/2" L Series Component Car Speakers 300W Max 150W RMS 4 ohms Impedance UV Protected Poly Injected Heavy Gage Steel Baskets with Thick Powder Coating High Flux Strontium 5.4 oz Ferrite Magnet High Temperature Voice Coils UV Poly Injection Cone with Butyl Rubber Surround Fully Isolated Tinsel Leads 20mm Soft Dome Directional Tweeter with Multi Mounting Competition Grade 12dB Crossover