TUrboSOund SD21 21 inch Subwoofer - 2000 watts Power 49 Total Q (Qts) 0

49 Total Q (Qts) 0

4 mm MOUNTING INFORMATION Recommended Enclosure Volume Sealed 15

5 mm Voice Coil Diameter 2

7 mm Front Sealing Gasket Yes Rear Sealing Gasket Yes Mounting Holes Diameter 0

TUrboSOund SD21 21 inch Subwoofer - 2000 watts Power 49 Total Q (Qts) 0TurboSound SD 21 Specifications Huge 6 Inch Voice Coil 1000 Watts RMS 2000 Watts Peak Power Handling 99 db 1 watt 1 meter A Landmark in Professional Woofer Design Thiele Small Parameters Resonant Fequency (fs) Hz Impedance (Re) ohms Coil Inductance (le) 0. mH Electromagnetic Q (Qes) 0. Mechanical Q (Qms) Total Q (Qts) 0. Compliance Eqiv. Volume liters Peak Diaphragm Displacement Vol. (Vd) N A Mechanical Compliance of Suspension (Cms) BL Product (BL) T