DELTA PRO 12A 12" Professional Series Speaker
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Electronics / Audio

DELTA PRO 12A 12" Professional Series Speaker

$159.99
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Recommended for professional audio in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges. Applications  Woofer | Midbass | Midrange | Pro Audio Box Type: Sealed | Vented | Horn Loading Specifications Download Spec Sheet Cab Design SPECIFICATION Nominal Basket Diameter 12", 305 mm Nominal Impedance* 8 Ω Power Rating* Program Power 800 W Watts 400 W Resonance 51 Hz Usable Frequency Range 52 Hz - 4.5 kHz Sensitivity* 99.2 dB Magnet Weight 80 oz. Gap Height 0.375", 9.5 mm Voice Coil Diameter 2.5", 64 mm THIELE & SMALL PARAMETERS Resonant Frequency (fs) 51 Hz DC Resistance (Re) 5.71 Ω Coil Inductance (Le) 0.84m H Mechanical Q (Qms) 7.56 Electromagnetic Q (Qes) 0.37 Total Q (Qts) 0.35 Compliance Equivalent Volume (Vas) 81.7 liters / 2.89 cu.ft. Peak Diaphragm Displacement Volume (Vd) 242 cc Mechanical Compliance of Suspension (Cms) 0.21 mm/N BL Product (BL) 15.3 T-M Diaphragm Mass Inc. Airload (MMs) 4

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