American Bass 15" 500 Watt RMS 4-Ohm DX Series Car Audio Subwoofer DX-154 Length_20 Feet these loudspeakers deliver a concert-like

these loudspeakers deliver a concert-like audio experience without any distortion

speed limit warnings

12mm T-Yoke & Top Plate Improve Low-Frequency Dynamics

(1) Manual

15" Subwoofer: Bigger cone

American Bass 15" 500 Watt RMS 4-Ohm DX Series Car Audio Subwoofer DX-154 Length_20 Feet these loudspeakers deliver a concert-likeHIGH POWER BASS PERFORMANCE: Handles 500W RMS and 1000W MAX for strong, reliable low frequency output in daily and SPL builds DEEP LOW END RESPONSE: 30. 4Hz Fs and 12. 5mm Xmax allow for powerful bass extension when paired with the right enclosure 15 INCH HIGH OUTPUT DESIGN: Large cone area moves more air for louder, deeper bass reproduction 4 OHM IMPEDANCE: Compatible with a wide range of mono amplifiers for flexible system design HIGH TEMP 2. 5"