Specification:

• Nominal Basket Diameter 10", 254mm
• Nominal Impedance* 8 ohms
• Power Rating**
• Watts 150W
• Music Program 300W
• Resonance 46Hz
• Usable Frequency Range 54Hz - 4kHz
• Sensitivity*** 96.2dB
• Magnet Weight 4 oz.
• Gap Height 0.28", 7.2mm
• Voice Coil Diameter 2", 50.8mm

Thiele & Small Parameters:

• Resonant Frequency (fs) 46Hz
• DC Resistance (Re) 5.02
• Coil Inductance (Le) 0.47mH
• Mechanical Q (Qms) 4.16
• Electromagnetic Q (Qes) 0.34
• Total Q (Qts) 0.31
• Compliance Equivalent Volume (Vas) 63.4 liters / 2.2 cu.ft.
• Peak Diaphragm Displacement Volume (Vd) 140cc
• Mechanical Compliance of Suspension (Cms) 0.36mm/N
• BL Product (BL) 11.9 T-M
• Diaphragm Mass Inc. Airload (MMs) 33 grams
• Efficiency Bandwidth Product (EBP) 135
• Maximum Linear Excursion (Xmax) 4mm
• Surface Area of Cone (Sd) 350.1 cm2
• Maximum Mechanical Limit (Xlim) 8mm

Mounting Information

• Recommended Enclosure Volume
• Sealed N/a
• Vented Acceptable
• Driver Volume Displaced 51.4 cu.in. / 0.84 liters
• Overall Diameter 10.08", 256.1mm
• Baffle Hole Diameter 9.05", 229.9mm
• Front Sealing Gasket Fitted as standard
• Rear Sealing Gasket N/A
• Mounting Holes Diameter 0.25", 6.4mm
• Mounting Holes B.C.D. 9.66", 245.4mm
• Depth 4.25", 108mm
• Net Weight 3.5 lbs, 1.6 kg
• Shipping Weight 4.6 lbs, 2.1 kgs

Materials of Construction:

• Coil Construction Copper voice coil
• Coil Former Polyimide former
• Magnet Composition Neodymium magnet
• Core Details Non-vented core
• Basket Materials Pressed steel basket
• Cone Composition Paper Cone
• Cone Edge Composition Cloth cone edge
• Dust Cap Composition Solid composition felt dust cap