Polk Audio
Polk Ultramarine 7.7" Coaxial Speakers - Black
SKU: 74611 · UPC: 681787023095 · MPN: UMS77BR
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02 · Overview
Polk Ultramarine 7.7" Coaxial Speakers - Black — Product description
Ultramarine 7.7" Coaxial Speakers - Black
The Polk UMS77W speaker uses air suspension technology to deliver 200 watts of power in a sleek, waterproof and UV/corrosion resistant package, perfect for life on the water.
Features:
- Black housing and grille
- Air Suspension Design
- Cast Aluminum Basket
- High Temp Voice coil
- XKGlow LED Light Ring (Compatible with XKGlow Controller w/ App Support)
- Snap On Grille Installation Option
- Silver Cone
- Insulated Tinsel Leads
∗Sold in pairs
Ultramarine 7.7-inch coaxial speaker-Black Polk UMS77W speaker adopts air suspension technology, can provide 200 watts of power, and has sleek, waterproof and UV/corrosion resistance.
SKU: NVN-74611
MPN: UMS77BR
UPC: 681787023095
03 · The numbers
Technical specifications
| Brand | Polk Audio |
| Model | Polk Ultramarine 7.7" Coaxial Speakers - Black |
| SKU / MFR# | 74611 |
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04 · Before you buy
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05 · Customer voices
Customer reviews
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