Eminence Beta 10CBMRA 10

Eminence Beta 10CBMRA 10" Woofer

$119.99 $134.99 Sale

 

EMINENCE  

BETA-10 CBMRA  Sealed Back - Ultra HIGH OUTPUT

 

 

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.

SPECIFICATIONS

 

 

Nominal Basket Diameter

 

 

10", 254mm

 

 

Nominal Impedance*

 

 

8 ohms

 

 

Power Rating**

 

 

Watts

 

 

200W

 

 

Music Program

 

 

400W

 

 

Resonance

 

 

326.38Hz

 

 

Usable Frequency Range

 

 

300Hz - 4kHz

 

 

Sensitivity***

 

 

99.6dB

 

 

Magnet Weight

 

 

34 oz.

 

 

Gap Height

 

 

0.31", 7.95mm

 

 

Voice Coil Diameter

 

 

2", 50.8mm

 

 

THIELE & SMALL PARAMETERS

 

 

Resonant Frequency (fs)

 

 

326.38Hz

 

 

DC Resistance (Re)

 

 

5.68

 

 

Coil Inductance (Le)

 

 

0.48mH

 

 

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)

 

 

52.52cc

 

 

Mechanical Compliance of Suspension (Cms)

 

 

0.01mm/N

 

 

BL Product (BL)

 

 

9.5 T-M

 

 

Diaphragm Mass Inc. Airload (MMs)

 

 

17.62 grams

 

 

Efficiency Bandwidth Product (EBP)

 

 

143.4

 

 

Maximum Linear Excursion (Xmax)

 

 

1.5mm

 

 

Surface Area of Cone (Sd)

 

 

350.1 cm2

 

 

Maximum Mechanical Limit (Xlim)

 

 

3mm

 

 

MOUNTING INFORMATION

 

 

Recommended Enclosure Volume

 

 

Sealed

 

 

- liters / - cu.ft.

 

 

Vented

 

 

- liters / - cu.ft.

 

 

Driver Volume Displaced

 

 

69.1 cu.in. / 1.1 liters

 

 

Overall Diameter

 

 

10.09", 256.29mm

 

 

Baffle Hole Diameter

 

 

9.18", 233.17mm

 

 

Front Sealing Gasket

 

 

Fitted as standard

 

 

Rear Sealing Gasket

 

 

Fitted as standard

 

 

Mounting Holes Diameter

 

 

0.25", 6.35mm

 

 

Mounting Holes B.C.D.

 

 

9.66", 245.36mm

 

 

Depth

 

 

3.56", 90.42mm

 

 

Net Weight

 

 

7.3 lbs, 3.31 kg

 

 

Shipping Weight

 

 

8.3 lbs, 3.76 kgs

 

 

MATERIALS OF CONSTRUCTION

 

 

Coil Construction

 

 

Aluminum 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