MB15N405 MID - BASS
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PRECISION TRANSDUCERS
MB15N405
MID - BASS
- 4-inch, fiberglass inside/outside copper voice coil
- 2200W continuous program power handling
- 100 dB Sensitivity
- 45 Hz – 2.5 kHz Frequency range
Features
- 4-inch, fiberglass inside/outside copper voice coil
- 2200W continuous program power handling
- 100 dB Sensitivity
- 45 Hz – 2.5 kHz Frequency range
- Dual-forced air ventilation for minimum power compression
- Triple roll surround and exponential cone geometry
The MB15N405 is a hypervented neo mid-bass design with a linear frequency response and very high efficiency. To get this performance the magnetic structure use a high flux neo disc and the cone assembly a fibre loaded exponential shape along with a high excursion triple roll, constant geometry surround. The fibreglass former and aluminium voice coil provide a very high power handling maintaining a light mass and a proper Q factor for bass alignment.
Part number:
11100108
MB15N405
8ohm
Specifications
General specifications
Nominal Diameter
15 inch / 381 mm
Rated Impedance
8 ohm
Program Power (watt)
2200 W
Power handling capacity
1100 W
Sensitivity
100.0 dB
Frequency range
45 - 2500 Hz
Effective piston diameter
340 mm / 13.39 inch
Max. Excursion Before Damage
53 mm / 2.09 inch
Minimum Impedance (ohm)
5.9 ohm
Voice Coil Diameter
4.0 inch / 102 mm
Voice Coil Length
20 mm / 0.79 inch
Number of layers
2
Kind of layers
inside/outside
Top Plate Thickness
12 mm / 0.47 inch
Cone Design
Curved
Surround Design
Triple roll
Hypervented magnetic structure
Yes
Thiele - small parameters
Resonance frequency (Fs)
46 Hz
DC resistance (Re) (ohm)
5.50 ohm
Mechanical factor
4.80 Qms
Electrical factor
0.28 Qes
Total factor
0.27 Qts
Bl factor (Bl) (T x m)
23.50 T x m
Effective moving mass (Mms)
98.0 g
Equivalent Cas air loaded (Vas)
124.0 liters
Effective piston area (Sd)
0.090 m2
Max. linear excursion (Xmax)
7 mm
Voice coil inductance @ 1kHz (Le1k)
1.10 mH
Half-space efficency (Eff)
4.10%
Mounting information
Overall diameter
393 mm / 15.47 inches
Bolt circle diameter
371-376 mm / 14.61-14.8 inch
Bolt hole diameter
7 mm / 0.28 inch
Front mount baffle cut-out
354 mm / 13.94 inch
Rear mount baffle cut-out
354 mm / 13.94 inch
Volume occupied by the driver
3.8 liters / 0.15 ft3
Size
Height
160 mm / 6.3 inches
Diameter
393 mm / 15.47 inches
Weight
8.6 kg / 18.96 lbs
Shipping information
Package Height
209 mm / 8.23 inches
Package Width
439 mm / 17.28 inches
Package Depth
434 mm / 17.09 inches
Package Weight
9.3 kg / 20.5 lbs
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