CUSTOM
PRECISION TRANSDUCERS

M15P550

MID-BASS
  • 3-inch, edgewound aluminum voice coil
  • 1000W continuous program power handling
  • 99.5 dB Sensitivity
  • 40 Hz – 3 kHz Frequency range
Where to buy
Features Specifications Related products Downloads
Where to buy
Features
  • 3-inch, edgewound aluminum voice coil
  • 1000W continuous program power handling
  • 99.5 dB Sensitivity
  • 40 Hz – 3 kHz Frequency range
  • Spider dampening treatment
  • M-roll surround and exponential cone geometry

High power 15" mid-bass. Very high sensitivity, excellent linearity and very low distortion. Very efficient heat dissipation in ensured by a radiator that is part of the basket design. The air is forced in the radiator thanks to a sealed spider design.

CUSTOM

Part number:

11100159
M15P550

Specifications
General specifications
Nominal Diameter
15 inch / 381 mm
Rated Impedance
8 ohm
Program Power (watt)
1000 W
Power handling capacity
500 W
Sensitivity
99.5 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 Length
17 mm / 0.67 inch
Number of layers
2
Kind of layers
inside/outside
Top Plate Thickness
10 mm / 0.39 inch
Cone Design
Curved
Surround Design
M-roll
Thiele - small parameters
Resonance frequency (Fs)
45 Hz
DC resistance (Re) (ohm)
5.30 ohm
Mechanical factor
4.00 Qms
Electrical factor
0.41 Qes
Total factor
0.37 Qts
Bl factor (Bl) (T x m)
19.80 T x m
Effective moving mass (Mms)
89.0 g
Equivalent Cas air loaded (Vas)
140.0 liters
Effective piston area (Sd)
0.085 m2
Max. linear excursion (Xmax)
7 mm
Voice coil inductance @ 1kHz (Le1k)
0.57 mH
Half-space efficency (Eff)
3.01%
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
Physical specifications
Color
Black
Size
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
Related products
Downloads
SPECSHEETS
SPECSHEET - ENG
PDF
464 KB
22-01-2024