Memphis Audio NANO10SPX 10" powered under-seat subwoofer is built for vehicles where space is limited and durability is essential. Its low-profile diecast aluminum enclosure and IP66 rating provide resistance to water, dust, and debris, making it a fit for cars, trucks, Jeeps, UTVs, and marine applications. The integrated Class D amplifier delivers efficient power to the 10" subwoofer, while the oversized passive radiator enhances low-frequency output without requiring extra space. Sound customization is simple with the included remote level control, adjustable low-pass filter (50–150Hz), 20Hz subsonic filter, and 0–14dB bass boost. High- and low-level inputs ensure compatibility with both factory and aftermarket head units, and sealed connectors support long-term reliability. Built-in RGB LED ground lighting adds a visual accent to your audio installation. Features • Weather-resistant IP66 design with sealed connectors and control panel • Compact under-seat fit: 13.6" x 9.6" x 2.75" • Built-in Class D amplifier for efficient power use • Oversized passive radiator for added bass response • Remote level control for quick adjustments • Adjustable low-pass filter (50–150Hz) and subsonic filter (20Hz) • 0–14dB bass boost • Thermal, short-circuit, and overload protection • Works with factory or aftermarket head units • RGB LED ground lighting Specifications • RMS Power: 180W • Max Power: 360W • Subwoofer: 10" (2Ω) • Frequency Response: 20–150Hz • THD: 90dB In the Box • NANO10SPX powered subwoofer • Remote level control with cable • Power/signal harness • Mounting hardware