Subwoofer 12" American Bass 60 Oz.Magnet Dual 4 Ohm XO1244

Impedence: 2 x 4 OHM. RDC: 1.7. Levc: 1.346 mH. Fo: 36.2 Hz. Sd: 47.14 msqM. BL: 8.624 TM Qms: 3.617. Qes: 0.786. Qts: 0.645. n%: 0.222. SPL: 87.5 dB. Vas: 37.1 L. Cms: 111.1 uM/N Mms: 164.8 g. VC: 2 Inch. Mgnt: 80 oz. Xmax: 11 ±MM. RMS Watts: 400W. MAX Watts: 600W F.Range: <800 Hz. Mounting Depth: 150MM (5.9 Inch). Sealed Enclosure Volume: 1.7 Cubic Feet SPK: L3.583 DSP