Alpine Type-S SPS-400 – Car speaker – 45 Watt – 2-way – coaxial – 4″

Power Handling Capacity (Peak): 140 Watts
Power Handling Capacity (RMS): 45 Watts
Frequency Response: 80Hz – 22kHz
Sensitivity: 87dB /W(1m)

Great sounding upgrade speakers at competitive price points Perfect for OEM upgrade, with many sizes to choose from to suit almost any vehicle. New cosmetics look good in your car, and fit easily in your stock Improve the output and sound quality of your vehicle with these highly efficient speaker choices High efficiency design runs easily off of factory or built-in head unit power for an easy system upgrade Tweeter Type: 3/4” Wide Range Silk Dome Tweeter Application Type / Design Detail: Internal / Swivel Tweeter Magnet Material: Ultra Low Distortion Magnet Design Cone Material: Poly-Mica Cone Motor Technology: Optimized Magnet Voice Coil Type: Square-Wire Short Voice Coil Cooling: Optimized Air-Flow Design Magnet: High Grade Strontium M