Pioneer TS-G4620S 4" x 6" 2-Way Coaxial Speaker 200W Max. / 30W Nom. Installation and Sound to Suit Any CarOur TS-G4620S speakers are excellent choices to replace a bad set of factory 4" x 6" speakers. Their two-way design handles 200 watts max. power (30 watts nominal) and feature Pioneer’s extremely strong and lightweight Injected Molded Polypropylene™ (IMPP) with MICA composite cone woofer, for improved sensitivity and reduced distortion.You don't get just basic, run-of-the-mill features either. The conex damper delivers higher power handling and deeper bass, and the 1-3/16" Balanced dome tweeter reproduces highs with great performance and musicality.The TS-G4620S speakers are designed with a shallow mounting depth for easy installation and comes with a custom-fit US- or European-compatible basket, ensuring compatibility with a wide variety of vehicles.P.F.S.S. SpiderProgressive Flex Suspension System supports the voice coil effectively by dampening the large cone vibration and enhancing linearity of sound reproduction. Its soft part makes movement smooth and reproduces clear sound and at excessive input, its hard part controls excessive vibration and prevents movement error.