4x Eminence Legend CA154 15" Bass Guitar Woofer 4-Ohm Musical Instrument Speaker

Authorized Dealer/ In Stock!

Eminence LEGEND CA154 15" / 4 ohms / 600 Watts

Pro sound 15 inch Woofer for use in Bass Guitar cabinets or in a PA cabinet. Four Ohm Driver with High SPL.

Specification

Nominal Basket Diameter

• 15", 381 mm

Nominal Impedance*

• 4 Ω

Power RatingProgram Power

• 600 W

Watts

• 300 W

Resonance

• 51 Hz

Usable Frequency Range

• 45 Hz - 3 kHz

Sensitivity*

• 96.9 dB

Magnet Weight

• 56 oz.

Gap Height

• 0.38", 9.7 mm

Voice Coil Diameter

• 2.5", 64 mm

Thiele & Small ParametersResonant Frequency (fs)

• 51 Hz

DC Resistance (Re)

• 2.92 Ω

Coil Inductance (Le)

• 0.8m H

Mechanical Q (Qms)

• 4.94

Electromagnetic Q (Qes)

• 0.54

Total Q (Qts)

• 0.49

Compliance Equivalent Volume (Vas)

• 108.2 liters / 3.82 cu.ft.

Peak Diaphragm Displacement Volume (Vd)

• 411.9 cc

Mechanical Compliance of Suspension (Cms)

• 0.11 mm/N

BL Product (BL)

• 12.21 T-M

Diaphragm Mass Inc. Airload (MMs)

• 86 grams

Efficiency Bandwidth Product (EBP)

• 94

Maximum Linear Excursion (Xmax)

• 5 mm

Surface Area of Cone (Sd)

• 823.7 cm2

Maximum Mechanical Limit (Xlim)

• 8 mm

Mounting InformationRecommended Enclosure VolumeSealed

• Acceptable

Vented

• Acceptable

Driver Volume Displaced

• 0.128 cu.ft. / 3.62 liters

Overall Diameter

• 15.15", 384.8 mm

Baffle Hole Diameter

• 13.87", 352.3 mm

Front Sealing Gasket

• Yes

Rear Sealing Gasket

• N/A

Mounting Holes Diameter

• 0.25", 6.4mm

Mounting Holes B.C.D.

• 14.56", 369.8mm

Depth

• 6.25", 158.8 mm

Net Weight

• 11.9 lbs, 5.4 kg

Shipping Weight

• 14.1 lbs, 6.4 kgs

Materials of ConstructionCoil Construction

• Copper voice coil

Coil Former

• Polyimide former

Magnet Composition

• Ferrite magnet

Core Details

• Vented core

Basket Materials

• Pressed Steel basket

Cone Composition

• Treated paper cone

Cone Edge Composition

• Sealed cloth surround

Dust Cap Composition

• Treated paper dust cap