Kicker KEYLOC® Smart Line-Out Converter HB3 including 5 x 7-inch speaker

including 5 x 7-inch speaker holes

K2 technology improves the digital sound for all music sources

inputs: front USB (not compatible with iPhone)

Over current protection

Kicker KEYLOC® Smart Line-Out Converter HB3 including 5 x 7-inch speakerSIGNAL RESTORATION In the pursuit to get the best sound possible from your stereo system that features both factory and aftermarket gear, KEYLOCs patent pending KEY algorithm automatically detects and analyzes crossovers, EQ, time delay, and all pass filters present, and then it will level match the left and right audio channels. Once analyzed, it corrects these various filters to give you the smoothest frequency response possible, giving you a clean,