Alpine R2-SB10V Single Type R2 10-in Subwoofer in Vented Enclosure - The new R2-Series subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control compared to the previous generation. Drawing inspiration from the sleek, tapered lines and clean silver finish of the Alpine Halo Display, the R2-SB10V shares the same unique, curved edges outlined by a silver trim and a metallic front baffle for a matching system aesthetic. Vented Enclosure Tuning Frequency: 35Hz. Alpine R2-SB10V Next-Gen 10 R-Series Halo Loaded Sub Enclosure with KTE-10G.Bundle Includes: One Alpine R2-SB10V Single Type R2 10-in Subwoofers in Vented Enclosure, and one Alpine KTE-10G. 3 Grilles for 10 Type-R and Type-S subwoofers. Brushed aluminum finished metallic front baffle. Voice Coils Wired in Parallel for a 2? 12 Gauge OFC Speaker Box Wire.
Threaded Subwoofer Mounting Inserts (for reversible subwoofer orientation). 3 Grille for 10 Type-R and Type-S subwoofers, one Creative Audio Coozy, and one 4-piece set of plastic pry tools.