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4x Eminence Alpha-10A 10" Midrange 300W MidBass Guitar Speaker PA Woofer 8-ohms.

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SKU:
4x Eminence Alpha-10A T.C.
UPC:
Does Not Apply
Condition:
New
Availability:
Free Shipping
Type:
Midbass
RMS Power:
150 Watts
Size:
10 Inch
Ohms:
8 Ohms
Qty.:
4 Speakers
Order before 3PM (EST) Mon-Fri for Same Day Shipping
$379.96

Product Description

Eminence ALPHA-10A 10" / 8 ohms / 300 Watts

Recommended for professional audio mid-bass applications in a small sealed cabinet.

Specification

Nominal Basket Diameter

  • 10", 254 mm

Nominal Impedance*

  • 8 Ohm

Power Rating

Program Power

  • 300 W

Watts

  • 150 W

Resonance

  • 50 Hz

Usable Frequency Range

  • 57 Hz - 4.5 kHz

Sensitivity*

  • 95.6 dB

Magnet Weight

  • 20 oz.

Gap Height

  • 0.25", 6.4 mm

Voice Coil Diameter

  • 1.5", 38 mm

Thiele & Small Parameters

Resonant Frequency (fs)

  • 50 Hz

DC Resistance (Re)

  • 5.31 Ohm

Coil Inductance (Le)

  • 0.66m H

Mechanical Q (Qms)

  • 5.21

Electromagnetic Q (Qes)

  • 0.66

Total Q (Qts)

  • 0.59

Compliance Equivalent Volume (Vas)

  • 82.2 liters / 2.9 cu.ft.

Peak Diaphragm Displacement Volume (Vd)

  • 114 cc

Mechanical Compliance of Suspension (Cms)

  • 0.46 mm/N

BL Product (BL)

  • 7.5 T-M

Diaphragm Mass Inc. Airload (MMs)

  • 22 grams

Efficiency Bandwidth Product (EBP)

  • 76

Maximum Linear Excursion (Xmax)

  • 3.2 mm

Surface Area of Cone (Sd)

  • 355.4 cm2

Maximum Mechanical Limit (Xlim)

  • 9.1 mm

Mounting Information

Recommended Enclosure Volume

Sealed

  • 8.5-11.3 liters / 0.3-0.4 cu.ft.

Vented

  • 28.3-53.8 liters / 1-1.9 cu.ft.

Driver Volume Displaced

  • 0.034 cu.ft. / 0.95 liters

Overall Diameter

  • 10.11", 256.8 mm

Baffle Hole Diameter

  • 9.13", 231.9 mm

Front Sealing Gasket

  • Yes

Rear Sealing Gasket

  • Yes

Mounting Holes Diameter

  • 0.23", 5.8mm

Mounting Holes B.C.D.

  • 9.6", 243.8mm

Depth

  • 3.9", 99.1 mm

Net Weight

  • 4.5 lbs, 2.04 kg

Shipping Weight

  • 5.6 lbs, 2.54 kgs

Materials of Construction

Coil Construction

  • Copper voice coil

Coil Former

  • Polyimide former

Magnet Composition

  • Ferrite magnet

Core Details

  • Vented and extended core

Basket Materials

  • Pressed steel basket

Cone Composition

  • Paper cone

Cone Edge Composition

  • Cloth cone edge

Dust Cap Composition

  • Solid composition paper dust cap