Kenwood KFC-X133 eXcelon 2-way 5.25" Flush Mount Speaker Pair
The KFC-X133 is a 5.25inch 2-Way Speaker System Featuring:Carbon-Polypropylene Hybrid Cone with Diamond Array Pattern Input Power 40W Rated Input Power 4 Ohm Impedance 74Hz - 24kHz Frequency ResponseGeneral FeaturesDiamond Array Pattern Diaphragm Yes Woofer SpecsWoofer Size5-1/4 in (oversized 130mm) Woofer Diaphragm Injection P.P. Cone Surround Rubber Basket Steel (Black) Magnet Ferrite Tweeter Specs  Tweeter Size 3/4 in (19mm) Tweeter Diaphragm Soft Dome Dimensions (without grill)Width 5-3/16 in (132mm) Height 5-3/16 in (131mm) Depth 2-15/16 in (75.2mm) Mounting Depth 2-3/8 in (60mm) Specifications Nominal Impedance - 4 OhmsMaximum Peak Power - 160 WRated Input Power (RMS) - 40 WSensitivity - 86 dB/W at 1mFrequency Response - 74Hz - 24kHz