This bundle contains two pairs of Alpine S-S40 4" 2-Way Coaxial Speakers.
The new cosmetics of the S-Series looks good in nearly any car and their shallow mounting design allows for easy installation in a wide range of door panels. As well, their high-efficiency design can run off of the power from the factory or Alpine head unit, resulting in an easy system improvement for any vehicle.
CEA-2031 Speaker rating: 45W maximum RMS, 140W peak power handling, nominal impedance 4Ω
4" 2-way speakers
carbon fiber-reinforced plastic woofer cone with specialized rubber surround
3/4" silk dome tweeter
frequency response: 97-22,000 Hz
grills not included
warranty: 1 year