Polk Ultramarine UMS88BR
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Set Alert for Polk UMS88BR Ultramarine Coaxial Speaker - 8.8", Black - $409.99
- 8.8″ 2-way marine speakers
- removable grilles (Black)
- built-in LED lighting
- high-temperature voice coil
- polypropylene cone
- 1″ titanium dome tweeter
- insulated tinsel leads
- handles up to 125 watts RMS (250 watts peak power)
- frequency response: 50-20,000 Hz
- sensitivity: 89.4 dB
- impedance: 4 ohms
- cut-out diameter: 7-3/8″
- frame diameter: 7-15/16″
- mounting depth: 4-1/16″