6.5" Outdoor weatherproof patio speaker pair (white) PSP-W1 - by AVX Audio The AVX Audio PSP-W1 features a 6 1/2" injected polypropylene cone with butyl rubber surround features long life and extended deeper bass. 1" PEI dome tweeter is designed for outdoor use and exposure to the elements while resisting corrosion. Secure 5-way binding posts accept bare speaker wire, spade connections, or banana plugs. Accommodates speaker wire up to 12ga. Includes mounting brackets for easy and quick installation. Contact AV Express for any questions regarding installation or tech support. Power handling (RMS): 90 watts, 180 Watts Max (PMPO). Frequency response: 45 Hz - 20 kHz - Rated Impedance: 8 ohms