Name: Polk POLATRIUM4XBLA Atrium4 Outdoor Speakers
Brand: Polk
SKU: POLATRIUM4XBLA
Price: 291 AUD
Availability: OutOfStock

Polk POLATRIUM4XBLA Atrium4 Outdoor Speakers
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Specifications & manuals
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Specifications & manuals
key Specifications
Brand
Polk
Model Number
POLATRIUM4XBLA
Height (mm)
219.1 mm
Width (mm)
144.5 mm
Depth (mm)
169.9 mm
Finish Colour
Black
warranty
Manufacturer Warranty
5 Years
audio
Frequency Response Range
75-25000
other Features
Features
80° Speed-Lock mounting
11.43cm long-throw aerated polypropylene cone driver with butyl rubber surround
Surprising bass response from a compact design
19mm anodised aluminium dome tweeter with rubber surround and neodymium magnet
Broad coverage baffle design
More steeply-angled baffle design that maximises critical mid- and high-frequency dispersion over a large area
Durable
Mineral-filled polypropylene cabinet design
Moulded-in bracing
Patented Dynamic Balance and Klippel optimisation technologies ensure the perfect material performance
Polk all-weather certified
Effortlessly withstand the worst weather that nature can dish out
Aluminium grilles and bracket
Stainless steel and brass hardware
Rustproof
Gold plated 5-way binding posts for the most secure, efficient hookups
Speed-Lock™ mounting system, for easy, safe, one-handed installations even in difficult locations

Manuals
Polk POLATRIUM4XBLA Atrium4 Outdoor Speakers User Manual
Legendary service
The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
Communications, service are second to none
Just a quick note to say that the ordered cooker was delivered as advised, and the old cooker removed. Many thanks for your assistance with everything – the potential glitch re delivery was handled very quickly and professionally – very much appreciated. I will certainly recommend your business to others – price, professionalism, communications, service are second to none. Please pass on my appreciation to all concerned. Many thanks. Owen, Lower Belford, NSW
Follow up service was fantastic
I would just like to say I will be back. The follow up service was fantastic. I had a problem that was fixed even though my products were sent over 350km from your depot. I have told all my friends about you. Andrew, Mount Hotham, VIC
He made sure everything worked correctly
I recently purchased a Westinghouse Upright oven from you. I want to thank everyone involved, including Peter Livingston, PLC Electrical. Peter came to disconnect my old oven the night before the new oven was to be delivered. He and his employee carried the old oven out to the front veranda. The oven was delivered early the following morning. Just a quick phone call to Peter to let him know the new oven had been delivered and no sooner had I replaced the receiver Peter was at my door. He unpacked the new oven and connected it. He made sure everything worked correctly. I will be sure to you Appliances Online when I need a new appliance in the future. Thank you. Brigid ,
Delivery, services & returns
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Questions & answers
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Polk POLATRIUM4XBLA Atrium4 Outdoor Speakers

Specifications & manuals

Legendary service

Delivery, services & returns

Questions & answers