Brand: Eminence

Product Code: ALPHA-6CBMRA

Availability:Out of stock

$195.00 195.00

Recommended for professional audio mid-range applications in a sealed cabinet, or as a mid-bass in a vented satellite enclosure.

Nominal Basket Diameter 6", 165 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 200 W
Watts 100 W
Resonance 407 Hz
Usable Frequency Range 400 Hz - 5 kHz
Sensitivity* 97.8 dB
Magnet Weight 16 oz.
Gap Height 0.25", 6.4 mm
Voice Coil Diameter 1.5", 38 mm
Resonant Frequency (fs) 407 Hz
DC Resistance (Re) 5.26 Ω
Coil Inductance (Le) 0.38m H
Mechanical Q (Qms) 6.04
Electromagnetic Q (Qes) 1.74
Total Q (Qts) 1.35
Compliance Equivalent Volume (Vas) 0.45 liters / 0.02 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 19 cc
Mechanical Compliance of Suspension (Cms) 0.02 mm/N
BL Product (BL) 7.86 T-M
Diaphragm Mass Inc. Airload (MMs) 8 grams
Efficiency Bandwidth Product (EBP) 234
Maximum Linear Excursion (Xmax) 1.5 mm
Surface Area of Cone (Sd) 126.7 cm2
Maximum Mechanical Limit (Xlim) 3 mm
Recommended Enclosure Volume
Sealed N/a
Vented - liters / - cu.ft.
Driver Volume Displaced 0.014 cu.ft. / 0.4 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 2.2", 55.9 mm
Net Weight 3.7 lbs, 1.68 kg
Shipping Weight 4.4 lbs, 2 kgs
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Non-vented core
Basket Materials Pressed steel basket
Cone Composition Paper cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Solid composition paper dust cap