Hertz Cento CX 165 6.5" Coaxial Car Audio Speaker 70w RMS Alloy Header Tank They use polypropylene cones with

They use polypropylene cones with tough

6 petrol TURBO upto 1080kg front axle weight

5 inch or 63

it never sounds like a big woofer struggling in a tiny box

When pressing the Manual Recording button

Hertz Cento CX 165 6.5" Coaxial Car Audio Speaker 70w RMS Alloy Header Tank They use polypropylene cones withHigh efficiency is the key to great performance even when driven directly from the speaker outputs of a head unit. A semi pressed paper and Mica cone helps maintain cone shape even when subject to high excursion in the bass registers. The tweeter can be angled toward the listener helping to overcome poorly thought out mounting positions typical in the majority of vehicles. High energy and natural sound, perfect for fast beats. Technical Specification