10" - 4ohm - 400W | 1048X | "X" Series | BUMPER MADE IN USA.

10-inch speaker, 10" woofer, 10" 4 ohm speaker, 4-ohm 400W speaker, high-power 10" woofer, 400-watt speaker, 10" X Series speaker, X Series 10-inch woofer, BUMPER X Series USA, 10" 400W 4 ohm, audio speaker 10", 10" speaker driver, high-performance woofer 10", professional audio speaker, loudspeaker 10-inch 4 ohm, BUMPER 10" 400W, BUMPER speakers USA, BUMPER 10-inch woofer, made in USA speaker, BUMPER X Series 1048X, American-made speakers, PA system speaker, 10-inch subwoofer for car audio, home audio woofer, stage performance speaker, DJ speaker 10".