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Eminence Delta Pro - 12" Speaker 375 W 8 Ohm

Item number: ADHEDP12450A

Category: Start


115,00 €

including 19% VAT., no shipping costs (Paketversand)

Recommended retail price: 151,20 €
(You save 23.94%, that is 36,20 €)
Available now!

Shipping time: 1 - 3 workdays



Description


DELTA PRO Series 375W

The Delta Pro 12-450 is a lighter weight version of the Delta Pro 12. Recommended as a woofer or mid/bass in vented enclosures and many portable PA cabinets.


SPECIFICATION
  • Nominal Basket Diameter 12", 305 mm
  • Nominal Impedance 8 ohms
  • Power Rating Watts 375 W / Music Program 750 W
  • Resonance 44 Hz
  • Usable Frequency Range 44 Hz - 4 kHz
  • Sensitivity 99.8
  • Magnet Weight 56 oz.
  • Gap Height 0.313", 7.9 mm
  • Voice Coil Diameter 2.5", 64 mm

THIELE & Small Parameters
  • Resonant Frequency (fs) 44 Hz
  • DC Resistance (Re) 5.04
  • Mechanical Q (Qms) 7.59
  • Electromagnetic Q (Qes) 0.39
  • Total Q (Qts) 0.37
  • Compliance Equivalent Volume (Vas) 144.66 liters, 5 cu.ft.
  • Peak Diaphragm Displacement Volume 271.5 cc
  • Mechanical Compliance of Suspension (Cms) 0.36 mm/N
  • BL Product (BL) 11.47 T-M
  • Diaphragm Mass inc. Airload (Mms) 36 grams
  • Efficiency Bandwidth Product (EBP) 115
  • Maximum Linear Excursion (Xmax) 5.1 mm
  • Surface Area of Cone (Sd) 532.4 cm2
  • Maximum Mechanical Limit (Xlim) 13.7 mm

MOUNTING Information
  • Recommended Enclosure Volume
    Sealed N/A
    Vented Acceptable
  • Overall Diameter 12.38", 314.5 mm
  • Baffle Hole Diameter 11.07", 281.2 mm
  • Front Sealing Gasket fitted as standard
  • Rear Sealing Gasket fitted as standard
  • Mounting Holes Diameter 0.27", 6.9 mm
  • Mounting Holes B.C.D. 11.57", 293.9 mm
  • Depth 5.5", 139.7 mm

MATERIALS of Construction
  • Aluminum voice coil
  • Polyimide former
  • Ferrite magnet
  • Vented and extended core
  • Die-cast aluminum basket
  • Paper Cone
  • Cloth cone edge
  • Paper dust cap

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