
Polk Audio Boat Subwoofer Speaker UMS108B | 10.8 Inch Black Silver
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Key item features
Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate. Hardware and instruction / installation manual not included
Specs
- BrandPolk Audio
- Rms power rating350 W
- Peak audio power handling700 W
- Speaker driver typesSubwoofer
- Loudspeaker sensitivity89.2 dB
- Woofer size10.8 in
Current price is USDNow $168.84
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was $215.73$215.73
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|Sold and shipped by Great Lakes Skipper
4.535714285714286 stars out of 5, based on 84 seller reviews(4.5)84 seller reviews
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About this item
Product details
Boat part number 1089166 is a new Ultramarine 10.8" subwoofer from Polk Audio, part number UMS108B .
The UMS108 is made to kick out deep bass under challenging conditions. Its mica-reinforced polypropylene cone handles up to 350 watts RMS, and the stiffness of the cast aluminum basket gives you the clean, hard-hitting performance you expect from Polk. This sub's air-suspension design makes it suitable for installation in any panel of your boat without the need for an enclosure. And with ASTM certifications for salt-spray and UV exposure, it'll stand up to life on the water.
Manufacturer calls this a 10.8" subwoofer, we measure it to be approximately 10 1/2" OD x 6 3/4" D overall. It requires an approximate 8 1/4" OD x 5 5/8" D cutout and has (6) 1/4" Dia. countersunk holes (hardware not included). It has a tinsel lead connection.
Sold as a single.
Specifications:
Hardware and instruction / installation manual not included.
The UMS108 is made to kick out deep bass under challenging conditions. Its mica-reinforced polypropylene cone handles up to 350 watts RMS, and the stiffness of the cast aluminum basket gives you the clean, hard-hitting performance you expect from Polk. This sub's air-suspension design makes it suitable for installation in any panel of your boat without the need for an enclosure. And with ASTM certifications for salt-spray and UV exposure, it'll stand up to life on the water.
Manufacturer calls this a 10.8" subwoofer, we measure it to be approximately 10 1/2" OD x 6 3/4" D overall. It requires an approximate 8 1/4" OD x 5 5/8" D cutout and has (6) 1/4" Dia. countersunk holes (hardware not included). It has a tinsel lead connection.
Sold as a single.
Specifications:
- Part Manufacturer: Polk Audio
- Part Number: UMS108B
- Material: Mica-Reinforced Polypropylene / Rubber / Cast Aluminum
- Color: Black / Silver
- Finish: Matte
- Impedance: 4-Ohm
- Sensitivity: 89.2 dB
- Power Handling: 350 watts RMS
- Peak Power Handling: 700 watts
- Frequency Response: 28-2000 Hz
- Manufacturer Dimension: 10.8"
- Overall Dimensions: 10 1/2" OD x 6 3/4" D
- Cutout: 8 1/4" OD x 5 5/8" D
- Mounts: (6) 1/4" Dia. Holes
- Connection: Tinsel Lead
Hardware and instruction / installation manual not included.
Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate. Hardware and instruction / installation manual not included
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
Polk Audio
Rms power rating
350 W
Peak audio power handling
700 W
Speaker driver types
Subwoofer
Warranty
Warranty information
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