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Eminence Commonwealth 15" Guitar Speaker

Eminence Commonwealth 15" Guitar Speaker
Eminence Commonwealth 15" Guitar Speaker
Brand: Eminence
Product Code: Commonwealth 15
Reward Points: 1
Availability: In Stock
Price: $189.99 $179.99
Price in reward points: 190
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Eminence Speaker

High power rating and a big, clean sound.

The Eminence Commonwealth 15" Guitar Speaker delivers warm and rich tone, very clean and well defined. Great presence! Very full and smooth. Very little cone break-up, but likes overdrive. 

Eminence Commonwealth 15" Guitar Speaker Features:

  • Good for all genres
  • Clean, warm, full, non-distorted, un-adulterated guitar tone

Eminence Commonwealth 15" Guitar Speaker Specifications:

  • Specification
  • Nominal Basket Diameter: 15", 381mm
  • Nominal Impedance*: 4 ohms
  • Power Rating: 225W RMS
  • Resonance: 52Hz
  • Usable Frequency Range: 50Hz-4kHz
  • Sensitivity: 100.8dB
  • Magnet Weight: 109 oz.
  • Gap Height: 0.29", 7.2mm
  • Voice Coil Diameter: 4", 101.6mm

    Thiele & Small Parameters:
     
  • Resonant Frequency (fs): 52Hz
  • DC Resistance (Re): 3.72
  • Coil Inductance (Le): 0.22mH
  • Mechanical Q (Qms): 6.75
  • Electromagnetic Q (Qes): 0.57
  • Total Q (Qts): 0.53
  • Compliance Equivalent Volume (Vas): 163 liters / 5.8 cu. ft.
  • Peak Diaphragm Displacement Volume (Vd): 29cc
  • Mechanical Compliance of Suspension (Cms): 0.15mm/N
  • BL Product (BL): 11.8 T-M
  • Diaphragm Mass inc. Airload (Mms): 65 grams
  • Efficiency Bandwidth Product (EBP): 91
  • Maximum Linear Excursion (Xmax): 0.3mm
  • Surface Area of Cone (Sd): 889.6 cm2

    Mounting Information:
     
  • Recommended Enclosure Volume:
  • Sealed: Acceptable
  • Vented: Acceptable
  • Overall Diameter: 15.28", 388.0mm
  • Baffle Hole Diameter: 14.06", 357.0mm
  • Front Sealing Gasket: fitted as standard
  • Rear Sealing Gasket:
  • Mounting Holes Diameter: 0.26", 6.5mm
  • Mounting Holes B.C.D.: 14.57", 370.0mm
  • Depth: 6", 152mm
  • Net Weight: 22.6 lbs., 10.3 kg
  • Shipping Weight: 24.8 lbs., 11.3 kg

    Materials of Construction:
     
  • Aluminum voice coil
  • Polyimide former
  • Ferrite magnet
  • Vented core
  • Die-cast aluminum basket
  • Paper Cone
  • Cloth cone edge
  • Aluminum dust cap 

Put this replacement speaker in the cart and make your amp sound like new.

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