EMINENCE LEGEND BP 102-4 10" 200W Replacement Bass Speaker 4 ohm

Specification

• Nominal Basket Diameter 10", 254 mm
• Nominal Impedance: 4
• Power Rating: Watts: 200 W
• Music Program: 400 W
• Resonance: 35 Hz
• Usable Frequency Range 40 Hz - 2 kHz
• Sensitivity: 90.5 dB
• Magnet Weight: 38 oz.
• Gap Height 0.31", 7.9 mm
• Voice Coil Diameter 2", 51 mm

• Resonant Frequency (fs) 35 Hz
• DC Resistance (Re) 2.7
• Coil Inductance (Le) 0.68m H
• Mechanical Q (Qms) 10.61
• Electromagnetic Q (Qes) 0.4
• Total Q (Qts) 0.38
• Compliance Equivalent Volume (Vas) 103.8 liters / 3.67 cu.ft.
• Peak Diaphragm Displacement Volume (Vd) 213 cc
• Mechanical Compliance of Suspension (Cms) 0.63 mm/N
• BL Product (BL) 7.1 T-M
• Diaphragm Mass Inc. Airload (MMs) 34 grams
• Efficiency Bandwidth Product (EBP) 87
• Maximum Linear Excursion (Xmax) 6.2 mm
• Surface Area of Cone (Sd) 344.9 cm2
• Maximum Mechanical Limit (Xlim) 10 mm

• Recommended Enclosure Volume
• Sealed: Acceptable
• Vented: Acceptable
• Driver Volume Displaced: 0.041 cu.ft. / 1.17 liters
• Overall Diameter: 10.08", 256 mm
• Baffle Hole Diameter: 9.18", 233.2 mm
• Front Sealing Gasket: Yes
• Rear Sealing Gasket: Yes
• Mounting Holes Diameter: 0.25", 6.4mm
• Mounting Holes B.C.D.: 9.66", 245.4mm
• Depth: 4.25", 108 mm
• Net Weight: 8.9 lbs, 4.04 kg
• Shipping Weight: 9.1 lbs, 4.13 kgs