Eminence BETA-10CBMRA User Manual

Specification

dBSPL

Ohm

Nominal Basket Diameter Nominal Impedance* Power Rating** Resonance Usable Frequency Range*** Sensitivity Magnet Weight Gap Height Voice Coil Diameter

Thiele & Small Parameters

Resonant Frequency (fs) DC Resistance (Re) Coil Inductance (Le) Mechanical Q (Qms) Electromagnetic Q (Qes) Total Q (Qts) Compliance Equivalent Volume (Vas) Peak Diaphragm Displacement Volume (Vd) Mechanical Compliance of Suspension (Cms) BL Product (BL) Diaphragm Mass inc. Airload (Mms)

Efciency Bandwidth Product (EBP)

Maximum Linear Excursion (Xmax) Surface Area of Cone (Sd) Maximum Mechanical Limit (Xlim)

10”, 254mm

8 ohms

200W

326.38Hz

300Hz-4kHz

99.6

34 oz.

0.31”, 7.95mm

2”, 50.8mm

326.38Hz

5.68

0.48mH

7.14

2.27

1.73

1.70 liters / 0.06 cu.ft.

52.52cc

0.01mm/N

9.50 T-M

17.62 grams

143.48

1.50mm

350.10 cm2

3.00mm

BETA-10CBMRA American Standard Series

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

105

100

Mounting Information

Recommended Enclosure Volume Sealed Vented Overall Diameter

Bafe Hole Diameter

Front Sealing Gasket Rear Sealing Gasket Mounting Holes Diameter Mounting Holes B.C.D. Depth Net Weight Shipping Weight

Materials of Construction

Aluminum voice coil Polyimide former Ferrite magnet Non-Vented core Pressed steel basket Paper Cone Cloth cone edge Solid composition paper dust cap

N/A N/A

10.09”, 256.29mm

9.18”, 233.17mm

Fitted as standard Fitted as standard

0.25”, 6.35mm

9.66”, 245.36mm

3.56”, 90.42mm

7.30 lbs., 3.31 kg

8.30 lbs., 3.76 kg

20 Hz50100 200500 1K 2K 5K 10

Please inquire about alternative impedances.

Multiple units exceed published rating evaluated under EIA 426A noise source and test standard while in a free-air, non-temperature controlled environment.

The average output across the usable frequency range when applying 1W/1M into the nominal impedance. Ie: 2.83V/8ohms, 4V/16ohms.

***

Eminence response curves are measured under the following conditions: All speakers are tested at 1w/1m using a variety of test set-ups for the appropriate impedance | LMS using 0.25” supplied microphone (software

calibrated) mounted 1m from wall/bafe | 2ft. X 2ft. bafe is built into the wall with the speaker mounted ush against a steel ring for minimum diffraction | Haer P1500 Trans-Nova amplier | 2700 cu.ft. chamber with

berglass on all six surfaces (three with custom-made wedges)