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Speaker - Eminence®, 10", DeltaLite 2510-4, 250W, 4Ω, Neodymium

Speaker - Eminence®, 10", DeltaLite 2510-4, 250W, 4Ω, Neodymium image 1
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Item ID: 039971
Price: $139.99
Note: special order items require additional lead time. See our page on special order items.
Note: this is a special order item.
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4 Ohms

Special Order Item

Recommended for pro audio as a mid/hi or full-range and monitor. Also suited for bass guitar and works well in sealed or vented enclosures.

Nominal Basket Diameter 10", 254 mm
Nominal Impedance* 4 Ω
Power Rating*
Program Power 500 W
Watts 250 W
Resonance 55 Hz
Usable Frequency Range 55 Hz - 3.5 kHz
Sensitivity* 96.5 dB
Magnet Weight 7 oz.
Gap Height 0.275", 7 mm
Voice Coil Diameter 2.5", 64 mm
Resonant Frequency (fs) 55 Hz
DC Resistance (Re) 3.46 Ω
Coil Inductance (Le) 0.3m H
Mechanical Q (Qms) 7.92
Electromagnetic Q (Qes) 0.4
Total Q (Qts) 0.39
Compliance Equivalent Volume (Vas) 54.45 liters / 1.92 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 147 cc
Mechanical Compliance of Suspension (Cms) 0.32 mm/N
BL Product (BL) 8.84 T-M
Diaphragm Mass Inc. Airload (MMs) 27 grams
Efficiency Bandwidth Product (EBP) 135
Maximum Linear Excursion (Xmax) 4.2 mm
Surface Area of Cone (Sd) 350.1 cm2
Maximum Mechanical Limit (Xlim) 8 mm
Recommended Enclosure Volume
Sealed N/a
Vented 24.24-45.31 liters / 0.86-1.6 cu.ft.
Driver Volume Displaced 0.026 cu.ft. / 0.74 liters
Overall Diameter 10.25", 260.4 mm
Baffle Hole Diameter 9.15", 232.4 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 9.73", 247.1mm
Depth 4.9", 124.5 mm
Net Weight 4.6 lbs, 2.09 kg
Shipping Weight 5.7 lbs, 2.59 kgs
Coil Construction Aluminum voice coil
Coil Former Polyimide former
Magnet Composition Neodymium magnet
Core Details Vented core
Basket Materials Die-cast aluminum basket/ heatsink
Cone Composition Paper cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Solid composition paper dust cap
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