#html-body [data-pb-style=PP3GERH]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll} The JL Audio C3-525 Convertible Coaxial Speaker System features 5.25-inch (130 mm) component woofers with oversized 1.2-inch (30.5 mm) voice coils, mineral-filled polypropylene cones and injection-moulded polymer baskets. The woofer design benefits from JL Audio's vast woofer design experience and advanced modelling systems. The C3 tweeters are built with 1-inch silk dome diaphragms that deliver powerful, extended response, on and off axis. Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs. They can also be mounted onto the woofers in a coaxial format using the included fixtures. C3 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors. Four levels of tweeter attenuation are provided, as well as three levels of mid-range presence adjustment, for twelve possible voicing combinations! Woofer grilles are included, each consisting of a black grille tray and a black steel mesh grille with an electroformed JL Audio logo. Specification 5-1/4" Evolution Series 2-Way Convertible Component Speaker System Peak: 300 watts per set / 150 watts each side RMS: 150 watts per set / 75 watts each side Recommended Amp RMS: 25-75 watts each side Quickly converts from coaxial to component system Phase plug replaces tweeter assembly in component system mode Impedance: 4 ohm Top-mount depth: 2.27" Frequency Response: 48-25,000 Hz ± 3 dB Sensitivity: 96 dB Efficiency: 90 dB @ 1W/1m, 96 dB @ 1W/0.5m Woofer Specifications Mineral-filled Polypropylene cone Injection-moulded Polymer frame Patented elevated frame cooling Butyl rubber surround Patented elevated frame DMA-optimized motor system Injection-moulded, mica-filled, Polypropylene cone 1.2" Kapton former voice coil Low profile, symmetrical roll spider Ferrite magnet structure Tweeter Features 1" Silk soft dome tweeter FerroFluid cooling and damping Neodymium magnet structure Fixed Angle flush-mount Surface-mount and coaxial-mount systems Crossover Features 4-Position adjustable tweeter level 3-Position adjustable midrange presence Polyswitch protection Premium Mylar capacitors Premium air-core inductors 1st Order low-pass filter 2nd Order high-pass filter Package Includes Two 5-1/4" Woofers Two 1" Tweeters Two Crossover Networks Two Surface Mount Tweeter Fixtures Two Coaxial Mount Tweeter Fixtures Two Flush Mount Tweeter Fixtures Two Metal Spring Clips for Tweeter Fixtures Two Metal Mesh Woofer Grilles with ABS Grill Tray Various Terminals and fixings