175,00 €  
incl. 19 % vat - excl.

FEATURES:

SPECIFICATION
[ Nominal Basket Diameter 15"", 381mm
[ Nominal Impedance* 8 ohms
[ Power Rating: Watts 500; Music Program: 1000 Watt
[ Resonance: 47Hz
[ Usable Frequency Range: 46Hz-4kHz
[ Sensitivity: 101
[ Magnet Weight: 80 oz.
[ Gap Height 0.375"", 9.53mm
[ Voice Coil Diameter 3"", 76.2mm

THIELE & SMALL PARAMETERS
[ Resonant Frequency (fs): 47Hz
[ DC Resistance (Re): 5.32
[ Coil Inductance (Le): 1.01mH
[ Mechanical Q (Qms): 8.01
[ Electromagnetic Q (Qes): 0.40
[ Total Q (Qts) 038
[ Compliance Equivalent Volume (Vas): 167.7 liters / 5.9 cu. ft.
[ Peak Diaphragm Displacement Volume (Vd): 274cc
[ Mechanical Compliance of Suspension (Cms): 0.16mm/N
[ BL Product (BL): 16.6 T-M
[ Diaphragm Mass inc. Airload (Mms): 72 grams
[ Efficiency Bandwidth Product (EBP): 118
[ Maximum Linear Excursion (Xmax) 3.2mm
[ Surface Area of Cone (Sd): 856.3 cm²
[ Maximum Mechanical Limit (Xlim): 13.2mm

MOUNTING INFORMATION
[ Recommended Enclosure: Sealed:- /Vented: 54-184 liters/1.9-6.5 cu.ft.
[ Overall Diameter: 15.32"", 389.1mm
[ Baffle Hole Diameter: 14.0"", 355.6mm
[ Front Sealing Gasket: fitted as standard
[ Rear Sealing Gasket: fitted as standard
[ Mounting Holes Diameter: 0.28"", 7.1mm
[ Mounting Holes B.C. D.: 14.56"", 369.9mm
[ Depth: 6.06"", 154mm
[ Net Weight: 16.9 lbs., 7.7 kg
[ Shipping Weight: 19.5 lbs., 8.9 kg

MATERIALS OF CONSTRUCTION
[ Coil Construction: Aluminium voice coil
[ Coil Former: Polyimide former
[ Magnet Composition: Ferrite magnet
[ Core Details: Vented core
[ Basket Materials: Die-cast aluminium basket
[ Cone Composition Paper Cone
[ Cone Edge Composition: Cloth cone edge
[ Dustcap Composition: Solid composition paper dust cap



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