Kenwood 6.5" Rear Speaker Replacement For 1996-2001 INFINITI I30

Features: Pair Kenwood KFC-1666S 6.5" 600w 2-Way Car Audio Coaxial Speakers Peak Input Power: 300W Rated Input Power: 30W Impedance 4 ohms Woofer Features: 6-1/2inch PP Cone Tweeter Features: 1inch Balanced Dome Tweeter Specifications: Sensitivity: 92 dB / W / m Frequency Response: 35 Hz - 22k Hz Cutout Diameter: 4-7/8inch Mounting Depth: 1-11/16inch Gross Weight: 2.3lbs Weight of Magnet (Woofer): 0.2lbs ELECTRICAL Impedance (Ω) 4Ω Peak Input Power (W) 300W RMS Input Power (W) 30W Sensitivity (dB at 1m) 90dB Frequency Response (Hz) 40-22000Hz WOOFER Diaphragm PP Silver Size 160mm 6.5in Surround Cloth Magnet Ferrite φ80xt10 TWEETER Diaphragm Balanced Dome Silver Size 25mm 1 in. Magnet Material Neodymium DIMENSION Width (w_Gr) 170.0 mm 6-11/16 in. Width (w/o_Gr) 159.8 mm 6-5/16 in. Height (w_Gr) 170.0 mm 6-11/16 in. Height (w/o_Gr) 159.8 mm 6-5/16 in. Cutout Diameter Φ123.5 mm Φ4-7/8 in. Tweeter Height 8 mm 5/16 in. Mounting Depth 43.2 mm 1-11/16 in. WEIGHT witho Grille (pc.) 623 g 1.4 lbs. without Grille (pc.) 559 g 1.2 lbs. Weight of Woofer Magnet 220 g 7.8 oz. Gross Weight 1308 g 2.9 lbs. ACCESSORY Grille Assy 2pcs Screw sets Tapping Screw φ4x25*8pcs Speed Nut 8pcs Speaker Cord 0.3m*2pcs Warranty Card 1pcs