Weatherproof Design: The
rugged, mineral-filled polypropylene enclosure features a rustproof aluminum grille, rustproof aluminum
bracket, and stainless steel hardware. The Power Port features a Flared
"Umbrella" Diffuser design that meets basic military waterproofing
specs. With the supplied waterproof Power Port Plug installed, the Atrium60
meets or exceeds ASTM D5894-Salt Fog, Mil Standard 810 Immersion and Mil
Standard 883 Method 1009 8 for salt and corrosion tests.
Enclosure Design: The sculpted front
baffle and rounded enclosure minimize diffraction (sound reflecting off of hard
edges) for more open and lifelike imaging.
Woofer: The Atrium60 uses a mineral-filled polypropylene woofer for clean midrange and deep, accurate
bass. The woofer has a 2 pound ceramic magnet for high output and precise
control. For a smoother response and improved durability, the woofer uses a butyl
Atrium60 has a 1" metalized dome tweeter with a neodymium magnet to deliver
Power Port: The
speaker has a rear-firing Power Port vent for precise, deep bass response. The
Power Port vent allows air velocity to slow gradually, which vastly reduces air
turbulence and delivers greater bass efficiency than conventional ports. This
specially designed Power Port vent also incorporates a bug screen protector.
has a set of 5-way gold-plated
binding posts that will accept bare wire, pin connectors, spade connectors, and
single and dual
Bracket: The integrated rustproof
aluminum bracket allows multiple mounting options and full 90-degree rotation.
The Atrium60 can be mounted either horizontally or vertically and aimed to
deliver the best possible sound in a variety of situations. Each Atrium60 weighs
approximately 11.8 pounds.
Paintable: The enclosure,
grille, and mounting bracket are paintable, allowing you to match any decor. A
paint mask (not supplied) is recommended to protect the drivers and terminals.
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