Nominal Basket Diameter 10", 254 mm
Nominal Impedance* 8 %u03A9
Power Rating**
Watts 200 W
Music Program 400 W
Resonance 53 Hz
Usable Frequency Range 50 Hz - 3 kHz
Sensitivity*** 96.3 dB
Magnet Weight 38 oz.
Gap Height 0.312", 7.9 mm
Voice Coil Diameter 2", 51 mm

THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 53 Hz
DC Resistance (Re) 4.83 %u03A9
Coil Inductance (Le) 0.51m H
Mechanical Q (Qms) 6.53
Electromagnetic Q (Qes) 0.49
Total Q (Qts) 0.45
Compliance Equivalent Volume (Vas) 51.05 liters / 1.8 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 105.7 cc
Mechanical Compliance of Suspension (Cms) 0.3 mm/N
BL Product (BL) 10.07 T-M
Diaphragm Mass Inc. Airload (MMs) 31 grams
Efficiency Bandwidth Product (EBP) 109
Maximum Linear Excursion (Xmax) 3.02 mm
Surface Area of Cone (Sd) 350.1 cm2
Maximum Mechanical Limit (Xlim) 7.0 mm

MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed N/a
Vented Acceptable
Driver Volume Displaced 0.043 cu.ft. / 1.22 liters
Overall Diameter 10.5", 266.7 mm
Baffle Hole Diameter 9.01", 228.9 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0", 0mm
Mounting Holes B.C.D. 0", 0mm
Depth 0", 0 mm
Net Weight 8.8 lbs, 3.99 kg
Shipping Weight 9.7 lbs, 4.4 kgs

MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Kapton former
Magnet Composition Ferrite magnet
Core Details Vented and extended core

Basket Materials Die-cast aluminum basket
Cone Composition Paper cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Treated paper dust cap