The Polk Atrium 4 All Weather Outdoor Certified Speakers is a big fidelity, small speaker.
The compact Atrium4 loudspeaker produces high fidelity sound quality anywhere you want great sound. It's small size makes it ideal for tight, out-of-way installations.
By the pool, around the kitchen, tucked away in the family den or filling the backyard with great sound.
Like our bigger Atriums, the Atrium4 is built rugged to deliver years of great performance fall, winter, spring and summer.
|Amplifier Specs - 220V Availability||No|
|Dimensions - Mounting Options||180-degree Speed-Lock mounting system|
|Dimensions - Product Weight (each)||3.60 pounds|
|Dimensions Cabinet Dimensions - Depth||6 11/16 (16.99cm) "|
|Dimensions Cabinet Dimensions - Height||8 5/8 (21.91cm) "|
|Dimensions Cabinet Dimensions - Width||5 11/16 (14.45cm) "|
|Driver Complement Mid / Woofer - Diameter||4 1/2 (11.43cm) "|
|Driver Complement Mid / Woofer - Quantity||1|
|Driver Complement Mid / Woofer - Type||Dynamic Balance mineral-filled polymer cone with rubber surround|
|Driver Complement Tweeter - Diameter||3/4 (1.91cm) "|
|Driver Complement Tweeter - Quantity||1|
|Driver Complement Tweeter - Type||Anodized aluminum dome tweeter with neodymium motor structure|
|Electrical - Efficiency||89 dB|
|Electrical - Inputs||Gold-plated 5-way binding posts|
|Electrical - Nominal Impedance||8 ohms|
|Electrical - Recommended Amplifier Power||10-80 watts per channel|
|Electrical - Total Frequency Response||75Hz-25kHz|
|Shipping - Total Shipping Weight||9.50 pounds|
|Shipping - Unit of Measure||pair|
|Warranty - Speaker Warranty||5 years parts and labour (original purchaser)|
|Speaker Impedance||8 ohm|
|Power Handling||10-80 watts|