Our high power two-way bass reflex stereo speaker system is completely weatherproof and ideal for any environment. They feature a 5 1/4 inch polycarbon cone woofer, 2 inch high efficiency mylar dome tweeter, and an 80 watt maximum per channel. They offer a frequency response of 40 to 22 kHz at 8 ohm. White plastic grilled housings, which are perfect for any environment and stainless steel mounting brackets, that will not rust are included. The speakers are sold in pairs.