80
Vented/Bass Reflex
MAXIMUM FLAT
Enclosure Airspace = 1.73ft3
Fb = 49 Hz
F3 = 34 Hz
Port Size = 4” x 13”
Subwoofers – PXW1241 Information
Model: PXW1241
• Black Powder Coat Cast Aluminum Basket
• Hi Performance Glass Fiber Cone
• High Performance Polycotton Spider
• High Heat Resistance 4-Layer Black Aluminum Bobbin EI
Wire Voice Coil
• Single 4-ohm Voice Coil
• Powerful 62oz Magnet
• Stitched Rubberized PVC Gasket
• Chrome Plated Push Type Terminals
• S.E.T. (Spider Exhaust Technology)
• Chrome Plated Bumped Rear Vented Pole Piece
• 700-Watt Maximum Music Power
Maximum Power Handling (Coils in Series)
. . . . . . . . . 700W
Continuous Power (Coils in Series)
. . . . . . . . . . . . . . . 350 W
SPL (Coils in Series) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86.5dB
Frequency Response . . . . . . . . . . . . . . . . . . . 20 Hz to 1.8 kHz
Woofer Cone Material. . . . . . . . . . . . . . . . . . . . . . . . Glass Fiber
Woofer Magnet. . . . . . . . . . . . . . . . . . . . . . . . . Strontium Ferrite
Woofer Basket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Aluminum
Woofer Surround . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rubber
Thiele Small Parameters
Outside Diameter
12"
Mounting Hole
270mm
Mounting Depth
148mm
Sensitivity
86.5db
Max. Peak Music
700 W
Continuous Power
350 W
Nominal Impedance
4 Ohm
Re DC Imp. (±10%)
3.5 Ohm
Le
1.16/3.17mH
V.C. Diameter
50.8 mm
Sd
0.0495m2
Vas
57.9867 litres
Fs
30.7061 Hz
Qts
0.4525
Qes
0.5136
Mms
158.3929g
Mmd
152.1631g
Rms
8.0450Om
BI
14.43 Tm
Speaker Displacement
0.0495m2
Xmax
12mm
Magnet Weight
62oz