Cerwin-Vega H653 6.5" 3-Way Coaxial Speakers Component Speakers the APX570 uses a compact

the APX570 uses a compact

It can serve as the bass component of a new system or as part of an upgrade that adds low-end support to factory or aftermarket speakers

and powered-monitor systems

treated-foam surround

input-level selection

Cerwin-Vega H653 6.5" 3-Way Coaxial Speakers Component Speakers the APX570 uses a compactThe Cerwin Vega H653 is a pair of 6. 5 inch, 3 way coaxial car speakers designed as a direct full range upgrade from many factory door or rear deck speakers. Each speaker combines a woofer, dedicated midrange driver, and tweeter in one assembly. This format helps add more complete sound coverage without requiring separate component crossovers. The H653 uses a 6. 5 inch polypropylene woofer for the lower frequencies, a 2. 5 inch midrange for vocal and