Eminence AlphaLite 6A - 8 ohm 6" 100W Pro Audio Woofer

SKU: 590-007

Sale price$114.97
In stock (2 units)


Lightweight pro audio mid/bass driver. For sealed, vented, or infinite baffle applications.

Speaker Detail
Nominal Basket Diameter 6", 165 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 200 W
Watts 100 W
Resonance 126 Hz
Usable Frequency Range 100 Hz - 5.5 kHz
Sensitivity* 94 dB
Magnet Weight 4 oz.
Gap Height 0.25", 6.4 mm
Voice Coil Diameter 1.5", 38 mm
Thiele & Small Parameters
Resonant Frequency (fs) 126 Hz
DC Resistance (Re) 7.3 Ω
Coil Inductance (Le) 0.53m H
Mechanical Q (Qms) 6.51
Electromagnetic Q (Qes) 0.61
Total Q (Qts) 0.56
Compliance Equivalent Volume (Vas) 4.92 liters / 0.17 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 46 cc
Mechanical Compliance of Suspension (Cms) 0.21 mm/N
BL Product (BL) 8.45 T-M
Diaphragm Mass Inc. Airload (MMs) 8 grams
Efficiency Bandwidth Product (EBP) 205
Maximum Linear Excursion (Xmax) 3.5 mm
Surface Area of Cone (Sd) 129.9 cm2
Maximum Mechanical Limit (Xlim) 4 mm
Mounting Information
Recommended Enclosure Volume
Sealed 2.83-566 liters / 0.1-20 cu.ft.
Vented 3-16 liters / 0.1-0.6 cu.ft.
Driver Volume Displaced 0.01 cu.ft. / 0.27 liters
Overall Diameter 6.59", 167.4 mm
Baffle Hole Diameter 5.69", 144.5 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.23", 5.8mm
Mounting Holes B.C.D. 6.06", 153.9mm
Depth 2.4", 61 mm
Net Weight 2.2 lbs, 1 kg
Shipping Weight 2.9 lbs, 1.32 kgs
Materials of Construction
Coil Construction Round copper voice coil
Coil Former Kapton former
Magnet Composition Neodymium 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 Treated paper dust cap
response graph