Brand: Eminence

Product Code: LA15850

Availability:In stock

$565.00 565.00

Shallow 15 inch high power cast frame woofer with a 4-inch voice coil and super strong cone body. The inverted dust cap allows close placement to phase plugs used in many horn loaded designs.

SPECIFICATION
Nominal Basket Diameter 15", 381 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 1600 W
Watts 800 W
Resonance 34 Hz
Usable Frequency Range 45 Hz - 1.5 kHz
Sensitivity* 96.2 dB
Magnet Weight 109 oz.
Gap Height 0.375", 9.5 mm
Voice Coil Diameter 4", 102 mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 34 Hz
DC Resistance (Re) 5.83 Ω
Coil Inductance (Le) 1m H
Mechanical Q (Qms) 9.27
Electromagnetic Q (Qes) 0.34
Total Q (Qts) 0.33
Compliance Equivalent Volume (Vas) 234.15 liters / 8.27 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 351.1 cc
Mechanical Compliance of Suspension (Cms) 0.23 mm/N
BL Product (BL) 18.98 T-M
Diaphragm Mass Inc. Airload (MMs) 98 grams
Efficiency Bandwidth Product (EBP) 100
Maximum Linear Excursion (Xmax) 4.1 mm
Surface Area of Cone (Sd) 856.3 cm2
Maximum Mechanical Limit (Xlim) 12.2 mm
MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed N/a
Vented 46.72-127.43 liters / 1.65-4.5 cu.ft.
Driver Volume Displaced 0.145 cu.ft. / 4.1 liters
Overall Diameter 15.3", 388.6 mm
Baffle Hole Diameter 14.08", 357.6 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.26", 6.5mm
Mounting Holes B.C.D. 14.57", 370.1mm
Depth 5.5", 139.7 mm
Net Weight 21.4 lbs, 9.71 kg
Shipping Weight 23.6 lbs, 10.7 kgs
MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Core and Spider Land extended
   
Basket Materials Die-cast aluminium basket
Cone Composition Water resistant treated paper cone
Cone Edge Composition Paper cone edge
Dust Cap Composition Water resistant treated paper dust cap