Replacement 18″ Woofer for YORKVILLE 7420 7459 for LS608 LS800P LS801P Speaker
Optimized double suspension. Suspension: Double. Number of mounting holes: 8. Overall depth: 220mm / 8.7in. Mounting Information. Sensitivity: 97dB. Xmax: 12.5mm / 0.49in. Le (at 1kHz): 1.16mH.