Eminence EJ1250 Eric Johnson Signature 12 Inch Guitar Speaker 50 Watts

    Order your Eminence EJ1250 Eric Johnson Signature - 12" Guitar Speaker and enjoy 0% Interest Payment Plans, Free Shipping, Free Extended Warranty and 45 Day Money Back Guarantee.
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    Product Description

    The Eminence EJ1250 Eric Johnson Signature Guitar Speaker provides 50 watts of pure vintage alnico tone with a modern twist. American and British characteristics, punchy lows, warm throaty mids, and articulate highs are what you can expect from the EJ1250 Eric Johnson Signature speaker from Eminence. Made by hand right here in the USA. Available in 8 or 16 ohms.

    Product Specifications
    Eminence EJ1250 Eric Johnson Signature Guitar Speaker Specifications
    • Nominal Basket Diameter: 12 inch
    • Nominal Impedance: 16 ohms
    • Power Rating: 50 watts
    • Resonance: 84.78Hz
    • Usable Frequency Range: 80Hz - 5.1kHz
    • Sensitivity: 100.8dB
    • Magnet Weight: 35 oz.
    • Gap Height: 0.31 inch, 7.95mm
    • Voice Coil Diameter: 1.75 inches, 44.45mm
    • Thiele and Small Parameters:
      • Resonant Frequency (fs): 84.78Hz
      • DC Resistance (Re): 14.4
      • Coil Inductance (Le): 0.98mH
      • Mechanical Q (Qms): 20.1
      • Electromagnetic Q (Qes): 0.73
      • Total Q (Qts): 0.71
      • Compliance Equivalent Volume (Vas): 48.71 liters / 1.72 cu.ft.
      • Peak Diaphragm Displacement Volume (Vd): 62.34cc
      • Mechanical Compliance of Suspension (Cms): 0.13mm/N
      • BL Product (BL): 16.95 T-M
      • Diaphragm Mass Inc. Airload (MMs): 27.45 grams
      • Efficiency Bandwidth Product (EBP): 115.6
      • Maximum Linear Excursion (Xmax): 1.2mm
      • Surface Area of Cone (Sd): 519.5 cm2
      • Maximum Mechanical Limit (Xlim): N/A
    • Mounting Information:
      • Driver Volume Displaced: 136.7 cu.in. / 2.24 liters
      • Overall Diameter: 12.02 inches, 305.31mm
      • Baffle Hole Diameter: 10.97 inches, 278.64mm
      • Front Sealing Gasket: Fitted as standard
      • Mounting Holes Diameter: 0.25 inch, 6.35mm
      • Mounting Holes B.C.D.: 11.63 inch, 295.4mm
      • Depth: 6.22 inches, 157.98mm
      • Weight: 8.5 lbs, (3.86 kg)
    • Materials Of Construction:
      • Coil Construction: Copper
      • Coil Former: Paper
      • Magnet Composition: Alnico
      • Core Details: Non-vented
      • Basket Materials: Pressed steel
      • Cone Composition: Paper
      • Cone Edge Composition: Paper
      • Dust Cap Composition: Zurette
    Helpful Info about the Manufacturer
    Phone:  502-845-5622 Warranty:  Warranty: 7 years
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