51KSC3504 Coaxial Speaker System, 2-Way Design, One (1) Pair, 3.5" (89mm) Polypropylene Woofer/Midrange, 1/2" (13mm) Silk-Dome Tweeters, 50 Watts RMS, 100 Watts Peak

The 51KSC3504 2-Way Coaxial Speaker System installs easily in select domestic and import models, due to an ultra-thin speaker design and internal crossover. This coaxial system merges simple installation and acoustic excellence to deliver concert-level realism and volume. The durable 3.5" (89mm) polypropylene woofer/midrange with a sturdy rubber surround fits select GM, Ford, Chrysler, Jeep, Dodge, and import vehicles. Coaxially mounted 1/2" (13mm) neodymium silk-dome tweeters provide a smooth sound. Tweeter protrusion is 3/16" (4mm) above the speaker frame. The thin-mount design fits conveniently behind factory grilles, with a mounting depth of 1-5/8" (41.5mm). Grilles are not included. Recommended Amplifier Power: 15 - 50 Watts RMS | Peak Power Handling: 100 Watts | Sensitivity: 88dB 1W/1M | Frequency Response: 80 Hz - 20 kHz | Nominal Impedance: 4-Ohms