• IMPROVED POWER HANDLING OF 250 WATTS RMS & 500 WATTS PROGRAM
• THE EMINENCE BETA-10B IS A 10" SPEAKER WITH A 2" POLYAMIDE-IMIDE COATED TWO-LAYER 29 GAUGE ALUMINUM VOICE COIL
• PERFORMANCE OPTIMIZED FOR BASS GUITAR. ALSO SUITABLE FOR VOCAL P.A., KEYBOARDS, CLUB MUSIC SYSTEMS AND STAGE MONITORS
• 16 OHM SPEAKER
• THE BETA-10B IS A SOLID SOUNDING 10" SPEAKER THAT HAS LOUD MIDS AND STRONG MID TO UPPER BASS
• WORKS WELL IN SEALED AND PORTED SPEAKER CABINETS

THE EMIENCE BETA-10B IS A 16 OHM SPEAKER WITH GOOD MIDS & BASS AND 250 WATTS RMS POWER HANDLING!
	Item Price: $99.99 Free UPS Ground Shipping in the U.S.
WOOFER MODEL	BETA-10B
Specifications
Nominal Basket Diameter	10" / 254mm
Impedance	16 Ohms
RMS Power Rating	250 Watts
Program Power Handling	500 Watts
Frequency Response	50Hz - 3.5kHz
Sensitivity (1W/1m)	94.1dB
Voice Coil Diameter	2" / 50.8mm
Max. Crossover Frequency	3.5kHz
Gap Height	.312" / 7.9mm
Rec. Enclosure Volume(Sealed)	.52 - 1.5cu. ft./14.72-42.8 Liters
Rec. Enclosure Volume(Vented)	1.0 - 3.0cu. ft./28.32-84.95 Liters
Materials
Basket	Pressed Steel
Cone	Paper
Surround	Cloth
Dust Cap	Solid Composition Paper
Voice Coil	Aluminum
Former	Polyimide
Core	Vented
Magnet	Ferrite
Mounting Information
Overall Diameter	10.11" / 256.8mm
Bolt Circle Diameter	9.6" / 243.8mm
Baffle Cutout Diameter	9.13" / 231.9mm
No. Of Mounting Holes	8
Mounting Hole Diameter	0.23" / 5.8mm
Overall Depth	3.98" / 101.1mm
Magnet Weight	34 oz.
Net Weight	6.8 lbs. / 3.08 kg.
Shipping Weight	7.8 lbs. / 3.54kg.
Thiele-Small Parameters
Resonant Frequency (fs)	51.6 Hz
Impedance (Re)	15.1 ohms
Coil Inductance (Le)	1.33mH
Electromagnetic Q (Qes)	.58
Mechanical Q (Qms)	4.33
Total Q (Qts)	.51
Compliance Equivalent Vol. (Vas)	61.37 Liters/2.17cu. ft.
Voice Coil Overhang (Xmax)	3.0mm
Diaphragm Mass (Mms)	25 Grams
BL Factor (BL)	15.14 T-M
Surface area of Cone (Sd)	.03449m2
Beta-10B FREQUENCY RESPONSE CURVE

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