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This item is Discontinued.
Eminence Speaker EMINENCE SPEAKER LLC DELTAPRO18A 18 in. 8ohm Pro Audio Speaker DELTAPRO18A

EMINENCE SPEAKER LLC DELTAPRO18A 18 in. 8ohm Pro Audio Speaker (Discontinued)

  • Mfr # DELTAPRO18A
  • Zoro # G803771586
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Specifications

Product Information

MFR #
DELTAPRO18A
Zoro #
G803771586
UPC #
876358001026
Country of Origin
China

Description

  • Nominal Basket Diameter: 18'', 457mm.
  • Nominal Impedance: 8 ohms.
  • Watts: 500W.
  • Music Program: 1000W.
  • Resonance: 28Hz.
  • Usable Frequency Range: 37Hz-250Hz.
  • Sensitivity: 96.
  • Gap Height: 0.380'', 9.53mm.
  • Voice Coil Diameter: 2.5'', 63.5mm.
  • Resonant Frequency (fs): 28Hz.
  • DC Resistance (Re): 5.3.
  • Coil Inductance (Le): 3.43mH.
  • Mechanical Q (Qms): 10.38.
  • Electromagnetic Q (Qes): 0.33.
  • Total Q (Qts): 0.32.
  • Compliance Equivalent Volume (Vas): 493.2 liters / 17.41cu.ft.
  • Peak Diaphragm Displacement Volume (Vd): 796cc.
  • Mechanical Compliance of Suspension (Cms): 0.25mm/N.
  • BL Product (BL): 18.9 T-M.
  • Diaphram Mass inc. Airload (Mms): 128 grams.
  • Efficiency Bandwidth Product (EBP): 84.
  • Maximum Linear Excursion (Xmax): 6.7mm.
  • Surface Area of Cone (Sd): 1188.0 cm2.
  • Maximum Mechanical Limit (Xlim): 15.0mm.
  • Restrictions

    WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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