from the producer
4 half of” (eleven. 43cm) dynamic stability long-throw mineral-crammed polypropylene cone driver with butyl rubber surround pumps out surprising bass reaction from a compact design.
three/4″ (19mm) dynamic stability anodized aluminum dome tweeter with rubber surround and neodymium magnet for higher electricity handling and smoother reaction.
the suitable cloth overall performance, doing away with motive force and tweeter ‘artifacts’ for extra practical sound reproduction at high and low quantity tiers.
polk audio all-weather overall performance, atrium series audio system exceed baseline business and military specifications for environmental endurance (astm d5894-uv salt fog,
mil standard 810 immersion, mil-std 883 method 1009. 8 for salt and corrosion.)atrium audio system can effects face up to the worst mother nature can dish out, whether or not its intense temps or heavy rains.
speed-lock mounting, the perfect, fastest and most secure of all mounting systems.
virtually mount the bracket and click on the speaker into location. Goal it and tighten it down.
wide coverage baffle design fills a huge open outdoor area with massive, complete-range sound.
the atrium 4 has a greater steeply-angled baffle design that maximizes critical mid- and excessive-frequency dispersion over a huge area, without sacrificing element.
gold-plated 5-way binding posts for the most comfortable, dependable hookups.
aluminum grilles and bracket, with stainless-steel and brass hardware: no rust. Ever.
the compact atrium 4 loudspeaker produces excessive fidelity sound high-quality everywhere you need notable sound. Its small length makes it best for tight, out-of-way installations. With an aluminum dome tweeter and polypropylene cone motive force in every speaker experience deep, correct bass and smoother response. Polk’s patented dynamic stability and klippel optimization technology ensure perfect material performance, putting off motive force and tweeter “artifacts” for more realistic sound reproduction at high and coffee quantity tiers. The weatherproof cupboard features a rustproof aluminum grille, rustproof aluminum bracket, and stainless-steel/brass hardware that could endure seasonal alternate and offer super indoor speaker-quality sound for years of outside listening amusement. Quick and easy to put in with polk’s pace lock mounting device.
from the manufacturer
super sound everywhere you need it – really, anywhere. The compact atrium® four outside loudspeaker meets or exceeds military specs for surroundings patience. Its small length makes it perfect for tight, out-of-way installations: with the aid of the pool, subsequent to the deck or patio, around the kitchen, tucked away in the family den or filling the backyard with top notch sound. The clean to mount atrium 4 will deliver excessive overall performance audio fall, winter, spring and summer time, bringing years of out of doors entertainment. Available in long lasting, weatherproof black or white paintable finishes.
why you must recall this product
in case you’re seeking out top notch excessive fidelity sound and a speaker you could discover even inside the most uncovered locations and neglect about, the atrium 4 is the one to pick. Its high exceptional components supply impressively massive sound from this small, unobtrusive loudspeaker, and its compact length makes it best for tight, out-of-manner installations. Clean mounting, 4-season durability, and the award-winning polk audio sound, what might be higher?
take a look interior this product
in the box
use with those merchandise
the atrium four is designed for out of doors use, so what better loudspeaker to use it with than extra atriums.
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