Powerbass S-3502 3.5" Coaxial Speakers 1001-1500 Frequency response: 2

Frequency response: 2

Frequency: 1

true-4-ohm performance in a compact package built for upgrading factory or aftermarket systems

Sensitivity: 88dB — indicates how efficiently the speaker converts power to sound

Speaker Outside Diameter (in) 3

Powerbass S-3502 3.5" Coaxial Speakers 1001-1500 Frequency response: 2Powerbass S 3502 are 3. 5 inch coaxial speakers built as an OEM drop in replacement, delivering compact, full range sound with a capable high frequency extension for tight dash openings. Size: 3. 5" coaxial driver design that fits compact factory openings while delivering coherent midrange and highs in a single unit. Impedance: 4 ohm system impedance for efficient power delivery from most head units and amplifiers in typical car audio installs.