Alpine 10" Subwoofer R Series 4 Ohm Shallow Profile Rust Seal With all of the new

With all of the new features and upgrades

Lengths: 16mm to 40mm

1/2"Dr x 26mm x 77mm Long

Flat Heads Round Shaft: 3

RCA line-level inputs are included

Alpine 10" Subwoofer R Series 4 Ohm Shallow Profile Rust Seal With all of the newThe all new R Series shallow profile subwoofers are extreme in every way, commanding a tough and rugged appearance with high performance bass output to match. Alpine takes compact bass to the next level with a state of the art design coupled engineering innovation to accomplish an ultra shallow profile without compromising on bass level output and quality in anyway. An exclusive dual gap motor structure combined with a powerful neodymium magnet allows