Designed to give your pedal steel guitar the right sound every time out.
The EPS-12C is a fast and dynamic, lightweight 12" pedal guitar speaker that has been field-tested in Nashville, Arizona, Texas, and L.A. It has a full low end, neutral mids, and is bright and clear. Check out the specs below.
Nominal Basket Diameter: 12", 304.8mm
Nominal Impedance: 4 ohms
Power Rating: 225W, Music Program 450W
Usable Frequency Range: 65Hz - 4.9kHz
Magnet Weight: 11oz.
Gap Height: 0.36", 9.14mm
Voice Coil Diameter: 3", 76.2mm
Thiele & Small Parameters
Resonant Frequency (fs): 49.17Hz
DC Resistance (Re): 3.55
Coil Inductance (Le): 0.42mH
Mechanical Q (Qms): 10.2
Electromagnetic Q (Qes): 0.24
Total Q (Qts): 0.24
Compliance Equivalent Volume (Vas): 82.43 liters / 2.91 cu.ft.
Peak Diaphragm Displacement Volume (Vd): 155.9cc
Mechanical Compliance of Suspension (Cms): 0.22mm/N
BL Product (BL): 14.69 T-M
Diaphragm Mass Inc. Airload (MMs): 47.37 grams
Efficiency Bandwidth Product (EBP): 204.4
Maximum Linear Excursion (Xmax): 3mm
Surface Area of Cone (Sd): 519.5 cm2
Maximum Mechanical Limit (Xlim): 9.1mm
Recommended Enclosure Volume: Sealed, Vented (Acceptable)
Driver Volume Displaced: 93.6 cu.in. / 1.53 liters
Overall Diameter: 12.38", 314.45mm
Baffle Hole Diameter: 11.06", 280.92mm
Front Sealing Gasket: Fitted as Standard
Rear Sealing Gasket: Fitted as Standard
Mounting Holes Diameter: 0.28", 7.11mm
Mounting Holes B.C.D.: 11.62", 295.15mm
Depth: 5.63", 143mm
Net Weight: 7.1lb., 3.22kg.
Shipping Weight: 8.7lb., 3.95kg.
Material of Construction
Coil Construction: Edge wound Aluminum Voice Coil
Coil Former: Kapton 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: Treated paper dust cap
Order this special speaker today!
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