Compare Cerwin Vega Vega 124 Car Subwoofer to Cerwin Vega HED-1502 Car Component System

Put a bunch of bass-obsessed engineers into a room with an un limited supply of Jolt and Pearl Jam and here's what you get: Vega-Flex. There's a 50-page patent pending on its design, so let's be brief. The double bump suspension gives you maximum cone excursion with minimal cone drift. Couple that with the strong-as-steel, light-as-a-feather Kev-Lite cones, handwound 3" voice coils and heavyweight motor assemblies and you get the big thump. Vega subwoofer cones are made of Kev-Lite. "Kev" is the strong part. It's short for Kevlar, the stuff bulletproof-vests are made of. Vega engineers have taken this little miracle polymer and had their way with it. Mixed with hardwood pulp, a cone with L.A.P.D. stiffness and New York ballet lightness was created. The result of it helps to give you both high-power handling and high efficiency. And years of unrelenting throb. Less

Cerwin-Vega HED Series coaxials use the hottest new material technologies including titanium nickel alloy vapor-deposition injection-molded pearl-mica polypropylene cones. These unique cones are ultra-stiff and offer excellent internal damping for distortion free bass and midrange response. The titanium nickel composite 1/2 balanced dome tweeter offers a wide dispersion pattern and outstanding detail. An external 12 dB / octave passive crossover network rounds out this outstanding package. Less