DS18 SLC-N4X SELECT 4-Way Coaxial Speakers (SLC-N4X, 4 Inches, 140 Watts Max)

• 140 watts max; 35 watts RMS; 4 ohm impedance;• Designed to replace existing, older automotive speakers;• Frequency response: 100 Hz to 20 kHz;• Sensitivity: 82.4 dB;• Rubber edge surrounds with treated black paper cones for great volume and sensitivity-to-power ratio;• 4 in. woofer with 1 in. voice coil, injection cone, rubber surround, steel basket, and 7.6 oz. ferrite magnet per speaker;• 30 mm Mylar(R) dome tweeter with two 12 mm piezo super tweeters, and ferrite magnet per speaker;• Recommended low-pass crossover: 120 Hz;• Overall diameter: 4 in.;• Overall depth: 2.44 in.;• Front mount baffle cutout: 3.7 in.;• Mounting depth: 1.8 in.;• Includes grilles that protect speakers as well as add great looks;• Pair;