Eminence LA 15850 15" Woofer

Regular price $189.99 Sale

EMINENCE LA 15850 - HIGH EFFICIENCY PRO WOOFER

 

CALL 801-771-1820 with any questions!!!
We have distributed Eminence for 18 years.
We have all the other major PRO Audio Speaker Brands and Models.
We sell to Dealers as well. 
8 ohms

Call 801-771-1820 for any questions!

SPECIFICATION

 

 

 

 

 

Nominal Basket Diameter

 

 

15", 381 mm

 

 

Nominal Impedance*

 

 

8 Ω

 

 

Power Rating**

 

 

 

 

 

Watts

 

 

800 W

 

 

Music Program

 

 

1600 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 aluminum basket

 

 

Cone Composition

 

 

Water resistant treated paper cone

 

 

Cone Edge Composition

 

 

Paper cone edge

 

 

Dust Cap Composition

 

 

Water resistant treated paper dust cap

 

 

CALL 801-771-1820 with any questions!!!

 

WE HAVE MORE OF THESE, EBAY ONLY LETS US LIST 2 at a time.  CALL!
We have distributed Eminence for 19 years.
We have all the other major PRO Audio Speaker Brands and Models.
We sell to Dealers as well.We have MANY of these - just get in touch - we are 20 years EMINENCE DISTRIBUTOR!!!
We also sell to Dealers!!!
QUANTITY PRICING!!!

ALLLLLL OTHER MODELS AVAILABLE!!!