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Eminence Legend CA1059 8 Ohm 250W 10" Bass Guitar Speaker
A larger magnet version of the popular Legend CA10, the Legend CA1059 is a 10 inch cast-frame bass guitar speaker with a proven track record as THE speaker for punch and clarity in many famous OEM cabinets throughout the decades. Like the CA10, the CA1059?s chassis is truncated on the sides for tight fitting in 2x, 4x, and 8x10 configurations. Along with higher Xmax, the CA1059 also features a larger 59 oz. ferrite magnet, producing higher efficiency, and lower Qts for dampening than its smaller magnet version.
SPECIFICATION:
- Nominal Basket Diameter 10", 254 mm
- Nominal Impedance* 8 ohms Power Rating* Program Power 500 W Watts 250 W
- Resonance 48 Hz
- Usable Frequency Range 50 Hz - 3.2 kHz
- Sensitivity* 98.7 dB
- Magnet Weight 59 oz.
- Gap Height 0.313", 8 mm
- Voice Coil Diameter 2", 51 mm
THIELE & SMALL PARAMETERS:
- Resonant Frequency (fs) 48 Hz
- DC Resistance (Re) 5.53 ohms
- Coil Inductance (Le) 0.11m H
- Mechanical Q (Qms) 3.27
- Electromagnetic Q (Qes) 0.28
- Total Q (Qts) 0.26
- Compliance Equivalent Volume (Vas) 71.47 litres / 2.52 cu.ft.
- Peak Diaphragm Displacement Volume (Vd) 165.3 cc
- Mechanical Compliance of Suspension (Cms) 0.42 mm/N
- BL Product (BL) 12.54 T-M
- Diaphragm Mass Inc. Airload (MMs) 27 grams
- Efficiency Bandwidth Product (EBP) 169
- Maximum Linear Excursion (Xmax) 4.72 mm
- Surface Area of Cone (Sd) 350.1 cm2
- Maximum Mechanical Limit (Xlim) 8 mm
MOUNTING INFORMATION:
- Recommended Enclosure Volume Sealed N/a Vented 18.82%u201370.79 litres
- Driver Volume Displaced 0.061 cu.ft. / 1.72 litres
- Overall Diameter 10.5", 266.7 mm
- Flat to Flat Diameter 10.14%u201D, 257.6 mm
- Baffle Hole Diameter 9.01", 228.9 mm
- Front Sealing Gasket Yes
- Rear Sealing Gasket Yes
- Mounting Holes Diameter 0.3", 7.6mm
- Mounting Holes B.C.D. 9.71", 246.5mm
- Depth 4.53", 115.1 mm
- Net Weight 11.2 lbs, 5.08 kg
- Shipping Weight 12.7 lbs, 5.76 kgs
MATERIALS OF CONSTRUCTION:
- Coil Construction Edge wound Aluminium Voice Coil
- Coil Former Polyimide former
- Magnet Composition Ferrite magnet
- Core Details Non-vented core
- Basket Materials Die-cast aluminium basket
- Cone Composition Cloth cone edge
- Cone Edge Composition Cloth cone edge
- Dust Cap Composition Paper dust cap
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View Eminence website for more information for Eminence LEGEND CA1059