PRODUCT SPECIFICATIONS Speaker Type Woofer

PRODUCT SPECIFICATIONS Speaker Type Woofer
PRODUCT SPECIFICATIONS
Speaker Type
Nominal Diameter
Power Handling (RMS)
Power Handling (max)
Impedance
Sensitivity
Frequency Response
Voice Coil Diameter
Magnet Weight
Woofer
18"
500 watts
1000 watts
8 ohms
98.5 dB @ 1W/1m
26 - 2,000 Hz
76 mm
80 oz.
THIELE-SMALL PARAMETERS
5.3 ohms
DC Resistance (Re)
3.31 mH
Voice Coil Inductance (Le)
26.2 Hz
Resonant Frequency (Fs)
6.9
Mechanical Q (Qms)
0.28
Electromagnetic Q (Qes)
0.27
Total Q (Qts)
168.90 g
Diaphragm Mass Inc. Airload (Mms)
Mechanical Compliance of Suspension (Cms) 0.22 mm/N
1,241.1 cm2
Surface Area Of Cone (Sd)
746.5 cm3
Volume of Displacement (Vd)
23.10 Tm
BL Product (BL)
473.5 liters
Compliance Equivalent Volume (Vas)
6.0 mm
Maximum Linear Excursion (Xmax)
MATERIALS OF CONSTRUCTION
Cone / Diaphragm Material
Surround Material
Voice Coil Material
Voice Coil Former
Dual Voice Coil
Basket/Frame Material
Magnet Material
Shielded
MOUNTING INFORMATION
Overall Outside Diameter
Overall Depth
Baffle Cutout Diameter
# Mounting Holes
Carbon Fiber Impregnated Paper Cone
Rubber
Copper
Black Polyimide
No
Stamped Steel
Ceramic Ferrite
No
460 mm
198 mm
425 mm
8
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