Jvc, 5-1/4" 2-Way Coaxial Speakers, 260w Max

  Specifications  WooferSize 13 cm (5-1/4'')Diaphragm Carbon Mica ConeSurround Hybrid Surround (Rubber & Cloth)Magnet Ferrite TweeterSize 2.5 cm (1'')Type BalancedDiaphragm Poly-Ether ImideMagnet Neodimium GeneralFrequency Response 85 - 25,000HzPower Handling Capacity (RMS) 40WPower Handling Capacity (Peak Power) 260WImpedance 4 ohmsSound Pressure Level 88dB WeightWeight (w.Grille) 0.51kg (1.2lbs)Weight (w/o Grille) 0.46kg (1.1lbs)Magnet Mass 153g (5.4oz)Mounting Depth 44.5 mm (1-25/32")