Attributes

Key Value
# Mounting Holes8
Baffle Cutout Diameter20.0"
Basket / Frame MaterialCast Aluminum
BL Product (BL)26.65T?m
BrandPRV Audio
Compliance Equivalent V.11.91ft?
Cone MaterialCarbon Fiber
DC Resistance (Re)3.2?
Depth9.21"
Diaphragm Mass Inc. Air.392g
Electromagnetic Q (Qes)0.35
Frequency Response35 to 1,800Hz
Impedance4?
Magnet MaterialNeodymium
Maximum Linear Excursio.13.25mm
Mechanical Compliance o.0.065mm/N
Mechanical Q (Qms)11.9
Model21SW3000-NDY-4
Nominal Diameter21"
Overall Outside Diameter21.53"
Part Number294-2766
Power Handling (MAX)3000 Watts
Power Handling (RMS)1500 Watts
Resonant Frequency (Fs)31.4Hz
Sealed F374.7Hz
Sealed Volume4.25ft?
Sensitivity98dB 2.83V/1m
Surface Area of Cone (S.1924cm?
Total Q (Qts)0.34
Unit of MeasureEach
UPC602938021739
Vented F336.8Hz
Vented Volume9ft?
Voice Coil Diameter4.5"
Voice Coil FormerFiberglass
Voice Coil Inductance (.1.45mH
Voice Coil Wire MaterialCopper
Weight29.6
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