Polk Audio Atrium 4 Outdoor Speakers (Black)

Atrium collection audio system exceed baseline business and armed forces specs for environmental staying power
Anodized aluminum tweeter domes with rubber surrounds are completely resistant to the weather, be offering higher energy coping with and easy reaction
Tweeter segment cap smooths the frequency reaction from 12kHz as much as 20kHz, the closing audible octave
Vast protection baffle layout fills a big open out of doors area with massive, complete-vary sound
Velocity-lock mounting device for simple, protected one-passed installations even in tough places
5 years portions and exertions
A extra steeply-angled baffle maximizes crucial mid- and top-frequency dispersion over a big space without sacrificing element