Product Description
Polk Audio UMS108B Boat Subwoofer (Marine) 10″ 350W RMS Black
Polk boat subwoofers have always been known for their smart design, impressive sound and weather resistance. The UMS108B subwoofer continues this tradition with its compact construction and RGB LED lighting so your system looks as good as it sounds.
The UMS108B is built to deliver deep bass under harsh conditions. The mica-reinforced polypropylene cone handles up to 350 watts RMS, and the rigidity of its aluminum chassis gives you the clean, hard-hitting performance you expect from Polk. The air suspension design of this branch makes it suitable for installation on any panel on your boat without the need for a housing. And with ASTM certifications for salt and UV exposure, it will withstand life in the water.
Characteristics
- Waterproof (IPX6)
- Dot matrix positive LCD screen
- White backlight
- Corrosion Resistant (ASTM B117)
- Ultraviolet (UV) resistant (ASTM D4329)
- Air suspension technology for 700 watt output
- XKGlow LED Light Ring (Compatible with XKGlow Controller w/ App Support)
- High temperature coil
- Snap On Grille option
- Black grid, bridge and bezel ring
- Sensitivity: 89.2 dB
- Frequency response: 20 Hz – 2KHz
- Nominal resistance: 4 Ohms
- Support depth: 14.5 cm
- Magnet weight: 2007.1 gr