Podium Pro PP123 12-Inch 800 Watt Low Frequency Replacement Subwoofer it is rougher and thicker

it is rougher and thicker than the average universal RV-cover

120 V / 60Hz

Software: Genuine Microsoft Windows 10 Home 64-bit edition

Grill" 13" x 13" x 1

Podium Pro PP123 12-Inch 800 Watt Low Frequency Replacement Subwoofer it is rougher and thickerPodium Pro PP123 12 Inch 800 Watt Low Frequency Pro Audio DJ PA Karaoke Band Replacement Subwoofer has a max wattage of 800 watts and is designed and engineered in the USA. This subwoofer features a 110 oz magnet with cloth accordion surround, paper cone and progressive rolled spider. The voice coil is 4 inch H, temperature 4 layer with a TIL voice coil former. TIL is a fiberglass material that is specially designed for high temperatures to insure