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Polk Atrium4 All-weather Outdoor Loudspeaker overview

Polk Audio Atruim 4 Black (Pr)

Manufacturers Product Description

The Atrium®4 is the smallest, most compact member of the latest generation of Atrium all-weather outdoor loudspeakers. Ideal for tight spaces, the Atrium4 will nonetheless prove more than capable of filling outdoor spaces with the legendary Polk sound.

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General Information

Manufacturer Website Address
Brand NamePolk
Product TypeSpeaker
ManufacturerSound United
Product LineAtrium
Manufacturer Part NumberAM4085-A
Product NameAtrium4 All-weather Outdoor Loudspeaker
Product ModelAtrium 4 Black

Technical Information

Minimum Frequency Response75 Hz
Sensitivity89 dB
Impedance8 Ohm
Maximum Frequency Response25 kHz
Driver Type114.30 mm Mineral-filled Polypropylene Woofer

Physical Characteristics

Speaker InstallationOutdoor
Width144.5 mm
Depth169.9 mm
Weight Approximate1.63 kg
Height219.1 mm
Dimensions219.1 mm (H): 144.5 mm (W): 169.9 mm (D)

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