TR Professional Audio Technology LFC-24sm Subwoofer TR Professional Audio Technology LFC-24sm Subwoofer Spec Frequency Response 19Hz – 125Hz Sensitivity 96 dB Max SPL >135dB Impedance 8Ω Component 1 x 24-inch Direction – RMS power 1000W Dimension(cm) 26″H x 60.5″W x 21″D Weight 266 pound TR Professional Audio Technology LFC-24sm Subwoofer

TR Professional Audio Technology LFC-18sm Subwoofer TR Professional Audio Technology LFC-18sm Subwoofer Spec Frequency Response 22Hz – 80Hz Sensitivity 97 dB Max SPL >120dB Impedance 8Ω Component 1 x 18-inch Direction – RMS power 1000W Dimension(cm) 76.2H x 56W x 40.6D Weight 52kg TR Professional Audio Technology LFC-18sm Subwoofer