Eminence BETA-10CBMRA: 10 inch Closed Back Midrange

Original price was: $144.99.Current price is: $134.99.

Recommended for high power pro audio and car audio midrange applications. Sealed basket affords this speaker cabinet independence.
200 watts / 300-4kHz / 2″ voice coil
8 ohms

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Description
Specifications
Description

Eminence BETA-10CBMRA: 10 inch Closed Back Midrange

Recommended for high power pro audio and car audio midrange applications. Sealed basket affords this speaker cabinet independence.

Click Here to Download PDF Spec Sheet

SPECIFICATION
Nominal Basket Diameter10″, 254 mm
Nominal Impedance*8 Ω
Power Rating*
Program Power400 W
Watts200 W
Resonance326 Hz
Usable Frequency Range300 Hz – 4 kHz
Sensitivity*99.6 dB
Magnet Weight34 oz.
Gap Height0.313″, 8 mm
Voice Coil Diameter2″, 51 mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs)326 Hz
DC Resistance (Re)5.68 Ω
Coil Inductance (Le)0.48m H
Mechanical Q (Qms)7.14
Electromagnetic Q (Qes)2.27
Total Q (Qts)1.73
Compliance Equivalent Volume (Vas)1.7 liters / 0.06 cu.ft.
Peak Diaphragm Displacement Volume (Vd)52.5 cc
Mechanical Compliance of Suspension (Cms)0.01 mm/N
BL Product (BL)9.5 T-M
Diaphragm Mass Inc. Airload (MMs)18 grams
Efficiency Bandwidth Product (EBP)143
Maximum Linear Excursion (Xmax)1.5 mm
Surface Area of Cone (Sd)350.1 cm2
Maximum Mechanical Limit (Xlim)3 mm
MOUNTING INFORMATION
Recommended Enclosure Volume
SealedN/a
Vented– liters / – cu.ft.
Driver Volume Displaced0.039 cu.ft. / 1.1 liters
Overall Diameter10.09″, 256.3 mm
Baffle Hole Diameter9.18″, 233.2 mm
Front Sealing GasketYes
Rear Sealing GasketYes
Mounting Holes Diameter0.25″, 6.4mm
Mounting Holes B.C.D.9.66″, 245.4mm
Depth3.56″, 90.4 mm
Net Weight7.3 lbs, 3.31 kg
Shipping Weight8.3 lbs, 3.76 kgs
MATERIALS OF CONSTRUCTION
Coil ConstructionAluminum voice coil
Coil FormerPolyimide former
Magnet CompositionFerrite magnet
Core DetailsNon-Vented core
Basket MaterialsPressed steel basket
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Dust Cap CompositionSolid composition paper dust cap

 

Specifications
Weight10 lbs
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