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MF MD HG Live Sound monthown the stage 05-05-16
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SKU 
660060 000000000

Eminence Beta 15A 15" 300W Stamped Frame Woofer   

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The Eminence Beta 15A Subwoofer Speaker is recommended for professional audio as a woofer in sealed and vented enclosures. Eminence recommends the Be...Read More

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  • List:
    $84.99
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OVERVIEW

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.

Make your system sound better than new.

FEATURES
  • Impedance: 8 ohms
  • Usable Frequency Range: 45Hz - 3.7kHz
  • Magnet weight: 34 oz.
  • Power rating: 300W
  • Voice coil diameter: 2", 50.8mm

Large coil, high handling, and a low price. Order today to give your bass more bottom.

SPECIFICATIONS

Beta 15A 15" 300W Stamped Frame Woofer

  • 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.
Reviews
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Review Snapshot

by PowerReviews
EminenceBeta 15A 15" 300W Stamped Frame Woofer
 
5.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Good quality (3)

Cons

No Cons

Best Uses

No Best Uses

Reviewed by 3 customers

Displaying reviews 1-3

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(1 of 1 customers found this review helpful)

 
5.0

Perfect replacement for a Ampeg BT-15

By Paul's on Bass

from South Milwaukee WI

About Me Professional Musician

Pros

  • Easy To Use
  • Functional
  • Good Quality
  • Improves Sound

Cons

    Best Uses

    • Live gigs
    • Practicing

    Comments about Eminence Beta 15A 15" 300W Stamped Frame Woofer:

    After talking with Ampeg and Eminence this was the best replacement speaker for a Ampeg BT-15 Fliptop amp. Has the great Ampeg sound we all love.

    Comment on this reviewHelp Icon

    (2 of 2 customers found this review helpful)

     
    5.0

    A Great Replacement Speaker

    By JBassHO

    from USA

    About Me Experienced

    Pros

    • Good Quality

    Cons

      Best Uses

        Comments about Eminence Beta 15A 15" 300W Stamped Frame Woofer:

        I purchased this to replace a stock Mesa driver in a 115 Powerhouse enclosure that had blown.

        This speaker cost less than half what a stock replacement speaker from Mesa would have cost.

        It sounds great and I'm very happy.

        Comment on this reviewHelp Icon

        (1 of 3 customers found this review helpful)

         
        5.0

        Works perfect!

        By Blue Lou

        from Chicaco, Il

        About Me Experienced

        Verified Buyer

        Pros

        • Easy To Use
        • Functional
        • Good Quality
        • Improves Sound
        • Quick And Easy

        Cons

        • None

        Best Uses

        • Concerts
        • Thank You

        Comments about Eminence Beta 15A 15" 300W Stamped Frame Woofer:

        Thank you guy's, been shopping here for years and will continue to!
        KV

        Comment on this reviewHelp Icon

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