RMS Power Handling: 80 Watts Peak Power Handling: 240 Watts
H.A.M.R. (High Amplitude Multi-Roll) surround is now found on the S-Series speakers.
H.A.M.R.'s multi-roll design allows for an even unfolding of the surround which creates incredible linearity and colorization rejection.
First in the industry to use a material called CFRP (Carbon Fiber Reinforced Plastic), a very lightweight yet rigid material.
CFRP material can be manipulated during the molding process to strengthen the areas of the cone that are normally weak.
Description
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