Zeroflex FLX-10SE 10-inch Ultra Slim Sealed Subwoofer 250W RMSZeroflex FLX 10SE 10 inch Ultra Slim Sealed Subwoofer 250W RMS The Zeroflex FLX 10SE packs serious punch into an ultra slim, sealed enclosure thats just 65mm thick. Despite its compact size, it produces 250W RMS of clean, accurate bass that enhances your entire sound system. Built for convenience and versatility, it fits easily behind seats, under floors, or in vehicle corners without compromising low end power or clarity. Key Features Powerful 10