Eminence Legend BP102-4

10" 200 Watt Bass Speaker

Recommended for professional bass guitar applications in a sealed or vented enclosure. Works well in single or multi driver designs.

SPECIFICATION
Nominal Basket Diameter	10", 254 mm
Nominal Impedance*	4 Ω
Power Rating*
Program Power	400 W
Watts	200 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
THIELE & SMALL PARAMETERS
Resonant Frequency (fs)	35 Hz
DC Resistance (Re)	2.7 Ω
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
MOUNTING INFORMATION
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
MATERIALS OF CONSTRUCTION
Coil Construction	Copper voice coil
Coil Former	Polyimide former
Magnet Composition	Ferrite magnet
Core Details	Non-vented core

Basket Materials	Pressed steel basket
Cone Composition	Paper cone
Cone Edge Composition	Cloth cone edge
Dust Cap Composition	Zurette dust cap