Description
General specifications
Nominal Diameter
15 inch / 381 mm
Rated Impedance
8 ohm
Program Power (watt)
700 W
Power handling capacity
350 W
Sensitivity
100.0 dB
Frequency range
40 – 3000 Hz
Effective piston diameter
330 mm / 12.99 inch
Max. Excursion Before Damage
36 mm / 1.42 inch
Minimum Impedance (ohm)
5.9 ohm
Voice Coil Diameter
3.0 inch / 76 mm
Voice Coil Winding Material
Aluminum
Voice Coil Length
18 mm / 0.71 inch
Number of layers
1
Kind of layers
outside
Top Plate Thickness
10 mm / 0.39 inch
Cone Design
Curved
Surround Material
Polycotton
Surround Design
M-roll
Magnets
Ceramic
Spider
02
Thiele – small parameters
Resonance frequency (Fs)
45 Hz
DC resistance (Re) (ohm)
5.10 ohm
Mechanical factor
7.50 Qms
Electrical factor
0.51 Qes
Total factor
0.48 Qts
Bl factor (Bl) (T x m)
15.30 T x m
Effective moving mass (Mms)
83.0 g
Equivalent Cas air loaded (Vas)
160.0 liters
Effective piston area (Sd)
0.090 m2
Max. linear excursion (Xmax)
7 mm
Voice coil inductance @ 1kHz (Le1k)
0.40 mH
Half-space efficency (Eff)
2.76%
Mounting information
Overall diameter
387 mm / 15.24 inches
Bolt circle diameter
371 mm / 14.61 inch
Bolt hole diameter
7 mm / 0.28 inch
Front mount baffle cut-out
352 mm / 13.86 inch
Rear mount baffle cut-out
360 mm / 14.17 inch
Volume occupied by the driver
3.8 liters / 0.15 ft3
Standard compliance
Safety agency
CE compliant
Physical specifications
Color
Black
Size / Weight
Height
165 mm / 6.5 inches
Diameter
387 mm / 15.24 inches
Weight
8.7 kg / 19.18 lbs
Shipping information
Package Height
215 mm / 8.46 inches
Package Width
430 mm / 16.93 inches
Package Depth
435 mm / 17.13 inches
Package Weight
10.2 kg / 22.49 lbs
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