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The Copper Head

The Copper Head

THE COPPERHEAD™

THE COPPERHEAD™
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NZ $199.00
incl GST
Stock Level:
Qty.
The Eminence Copperhead guitar speaker combines the best of two tones, balancing country honk with a touch of classic blues.
The Eminence Copperhead guitar speaker combines the best of two tones, balancing country honk with a touch of classic blues. Extremely balanced vintage tone for smooth, driven leads and clean rhythm.
Specification
Nominal Basket Diameter 10", 254mm
Nominal Impedance* 8 ohms
Power Rating**
Watts 75W
Music Program N/A
Resonance 105Hz
Usable Frequency Range 80Hz - 4.5kHz
Sensitivity*** 98.76dB
Magnet Weight 20 oz.
Gap Height 0.31", 7.92mm
Voice Coil Diameter 1.5", 38.1mm
Thiele & Small Parameters
Resonant Frequency (fs) 105Hz
DC Resistance (Re) 7.59
Coil Inductance (Le) 0.37mH
Mechanical Q (Qms) 13.27
Electromagnetic Q (Qes) 1.05
Total Q (Qts) 0.98
Compliance Equivalent Volume (Vas) 27 liters / 0.95 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 0cc
Mechanical Compliance of Suspension (Cms) 0.14mm/N
BL Product (BL) 8.8 T-M
Diaphragm Mass Inc. Airload (MMs) 16.3 grams
Efficiency Bandwidth Product (EBP) 100
Maximum Linear Excursion (Xmax) 0mm
Surface Area of Cone (Sd) 366.1 cm2
Maximum Mechanical Limit (Xlim) N/A
Mounting Information
Recommended Enclosure Volume
Sealed Acceptable
Vented Acceptable
Driver Volume Displaced 58.1 cu.in. / 0.95 liters
Overall Diameter 10.11", 256.8mm
Baffle Hole Diameter 9.13", 231.8mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket Fitted as standard
Mounting Holes Diameter 0.23", 5.72mm
Mounting Holes B.C.D. 9.6", 243.8mm
Depth 4.2", 107mm
Net Weight 4.5 lbs, 2 kg
Shipping Weight 6.4 lbs, 2.9 kgs
Materials of Construction
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Non-vented core
   
Basket Materials Pressed steel basket
Cone Composition Paper cone
Cone Edge Composition Paper cone edge
Dust Cap Composition Zurette dust cap

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