Eminence - OMEGA PRO 15A

Haut-parleur 15" 800 W 8 Ohms Saladier aluminium


Recommandé pour des applications audio professionnelles, en tant que boomer dans coffrets bass reflex. Donne également de bons résultats avec un chargement par pavillon ou évent laminaire.

Série OMEGA PRO-15A Professional
Recommandé pour des applications audio professionnelles, en tant que boomer dans coffrets bass reflex. Donne également de bons résultats avec un chargement par pavillon ou évent laminaire.


SPECIFICATION
Nominal Basket Diameter 15", 381 mm
Nominal Impedance 8 ohms
Power Rating Watts 800 W / Music Program 1600 W
Resonance 33 Hz
Usable Frequency Range 51 Hz - 1.7 kHz
Sensitivity 97.3
Magnet Weight 109 oz.
Gap Height 0.375", 9.53 mm
Voice Coil Diameter 4", 101.6 mm

THIELE & Small Parameters
Resonant Frequency (fs) 33 Hz
DC Resistance (Re) 5.28
Coil Inductance (Le) 1.04 mH
Mechanical Q (Qms) 5.69
Electromagnetic Q (Qes) 0.33
Total Q (Qts) 0.32
Compliance Equivalent Volume (Vas) 258.5 liters / 9.1 cu. ft.
Peak Diaphragm Displacement Volume 411 cc
Mechanical Compliance of Suspension (Cms) 0.25 mm/N
BL Product (BL) 17.5 T-M
Diaphragm Mass inc. Airload (Mms) 94 grams
Efficiency Bandwidth Product (EBP) 99
Maximum Linear Excursion (Xmax) 4.8 mm
Surface Area of Cone (Sd) 856.3 cm²
Maximum Mechanical Limit (Xlim) 12.2 mm

MOUNTING Information
Recommended Enclosure Volume
Sealed N/A
Vented 57-108 liters/2-3.8 cu.ft.
Overall Diameter 15.21", 386.4 mm
Baffle Hole Diameter 14.0", 355.6 mm
Front Sealing Gasket fitted as standard
Rear Sealing Gasket fitted as standard
Mounting Holes Diameter 0.28", 7.1 mm
Mounting Holes B.C.D. 14.56", 369.9 mm
Depth 6.35", 161 mm

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