Polk Audio Boat Subwoofer Speaker UMS108B | 10.8 Inch Black Silver

Name: Polk Audio Boat Subwoofer Speaker UMS108B | 10.8 Inch Black Silver
Brand: Polk Audio
SKU: 5181561315
Price: 168.84 USD
Availability: InStock

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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

Brand
Polk Audio
Rms power rating
350 W
Peak audio power handling
700 W
Speaker driver types
Subwoofer
Loudspeaker sensitivity
89.2 dB
Woofer size
10.8 in

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was $215.73

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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:

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

Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

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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