Kenwood 5.25" Coaxial Speaker (kfc-1366s)
5.25" Coaxial SpeakerFrequency Response: 40Hz - 22kHzMounting Depth: 1-3/4”Sound Field EnhancerTo improve sound qualityEnlarged magnet circuitTo realize clear soundOnly 5/16"of mounting heightTo fit for wider car selection Useful Documents Specification Sheet Specifications - General Specs Impedance 4 Ohms Depth (cm.)