JVC CS-DR421 4" 2-Way Coaxial Car Speakers — 220W Peak, 4Ω

Overview: The JVC CS-DR421 are 4" DRVN Series 2-way coaxial car speakers designed to replace factory units while delivering improved clarity and power handling. Each speaker uses a Carbon Mica woofer, a 1" Polyetherimide balanced tweeter and a 4.5 oz. neodymium motor structure for efficient performance in a compact package. Power & Performance: Peak power is 220 watts per speaker (440 watts per pair) with RMS ratings of 35 watts each (70 watts per pair). Sensitivity is 88 dB and impedance is 4 ohms. Frequency response runs from 114 to 23,000 Hz. Design & Construction: Woofer material: Carbon Mica with a hybrid rubber-coated cloth surround. Tweeter: 1" Polyetherimide balanced tweeter. Motor: 4.5 oz. Neodymium magnet. The speakers include two wide-opening grilles with a grille opening ratio of 1.2 mm hole and 1.4 mm pitch. The shallow design helps fit more vehicle types, while top-mount depth is 1-13/16" (note: Shallow Mount Installation - No). Physical & Installation: Speaker size: 4". Cutout dimensions: 4-1/16". Top-mount (mounting) depth: 1-13/16". Magnet weight: 4.5 oz. Color: Black. Two speaker grilles are included. Package Contents: 2 speakers (pair), 2 grilles (attached), 8 mounting screws, 8 mounting clips, 2 speaker connection cables, user manual. Additional Info: Hi-Res Certified: No. Includes damping kit: without Damping Kit. Authorized Internet Dealer. Manufacturer Part Number (MFR #): CS-DR421. Warranty: 1-year manufacturer parts and labor.