Make your system sound better than new.
The Eminence Beta 15A Subwoofer Speaker is recommended for professional audio as a woofer in sealed and vented enclosures.
Eminence recommends the Beta 15A as a replacement speaker for the Nady FWA15 speaker cabinet, and as an alternative to the Eminence Alpha 15A for the Kustom KPC15M & KPC215H, and the Eminence Deltalite II 2515 for the Peavey PR15P speaker cabinets.
With our
Guaranteed Lowest Price, you can be assured of complete satisfaction and the lowest available price, or your money back!
Eminence Beta 15A 15" 300W Stamped Frame Woofer Features:
- Impedance: 8 ohms
Usable Frequency Range: 45Hz - 3.7kHz
Magnet weight: 34 oz.
Power rating: 300W
Voice coil diameter: 2", 50.8mm
Eminence Beta 15A 15" 300W Stamped Frame Woofer Specifications:
- Specifications:
Nominal Basket Diameter: 15", 381mm
Impedance: 8 ohms
Power Rating: 300W
Resonance: 35Hz
Usable Frequency Range: 45Hz - 3.7kHz
Sensitivity: 98.2
Magnet Weight: 34 oz.
Gap Height: 0.312", 7.92mm
Voice Coil Diameter: 2", 50.8mm
Thiele-Small Parameters:
Resonant Frequency (fs): 35Hz
Impedance (Re): 6.32 ohms
Coil Inductance (Le): 1.10mH
Electromagnetic Q (Qes): 0.63
Mechanical Q (Qms): 8.10
Total Q (Qts): 0.58
Compliance Equivalent Volume (Vas): 334.6 liters 11.8 cu. ft.
Peak Diaphragm Displacement Volume (Vd): 330cc
Mechanical Compliance of Suspension (Cms): 0.35mm/N
BL Product (BL): 11.5 T-M
Diaphragm Mass inc. Airload (Mms): 60 grams
Efficiency Bandwidth Product (EBP): 56
Voice Coil Overhang (Xmax): 4.0mm
Surface Area of Cone (Sd): 823.7cm2
Impedance at Resonance (Zmax): 88 ohms
Maximum Mechanical Limit (Xmech): 11.6mm
Materials of Construction:
Copper voice coil for improved power handling and durability
Polyimide former
Ferrite Magnet
Vented and extended core for increased power handling
Premium pressed steel basket for maximum strength
Paper cone
Cloth cone edge
Solid composition paper dust cap
Mounting Information:
Recommended Enclosure Volume (vented): 99 - 175.6 liters
Overall Diameter: 15.15", 384.8mm
Baffle Hole Diameter: 13.77", 349.6mm
Front Sealing Gasket: fitted as standard
Rear Sealing Gasket: fitted as standard
Mounting Holes Diameter: 0.25", 6.4mm
Mounting Holes B.C.D.: 14.56", 369.9mm
Depth: 6.05", 154mm
Shipping Weight: 10.8lbs., 4.9 kg.
Eminence Beta 15A 15" 300W Stamped Frame Woofer
7 year parts and labor warranty against defects on all speakers sold under Eminence name.
Get your gear covered!
Now you can get added warranty protection for your new gear. Pro Coverage steps
in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program
offers you UPGRADED COVERAGE if your product ever fails!
Pro Coverage includes:
- Accidental damage protection (new gear only)
- Expedited Repair
- Free Shipping (for returns or repairs)
- 100% Coverage for Commercial Use
- Extended Return Period
- Extended Price Protection
- No Lemon Guarantee
- Free Transfer of Coverage to a new owner
- Repair Costs Covered for up to 3 years from date of purchase
- Repairs Can Be Authorized Toll-Free by Phone or the via the web
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