Polk Audio Atrium4 pair of outdoor speakers
Designed for outdoor use, the Polk Audio Atrium4 is built to withstand rain, extreme temperature fluctuations and other harsh weather conditions. It's also really easy to mount vertically or horizontally, for example on a terrace: Install the speaker bracket on the wall and place the speaker on the bracket. Aim and tighten.
Atrium4 utilizes Polk Audio's patented Dynamic Balance technology, which eliminates mid-bass and treble disturbances and thus creates a more realistic sound world at both low and high volumes.
Technical information:
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Speaker elements: 4.5" midbass, 0.75" treble
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Frequency response: 75 Hz to 25 kHz
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Sensitivity: 89 dB
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Recommended amplifier power: 10 - 80 W
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Gold-plated speaker terminals
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Dimensions (W x H x D): 145 x 219 x 170 mm
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Weight: 1.6 kg/speaker
Price/pair
