MB10N251
MID - BASS
  • 2.5-inch , fibreglass former, aluminum voice coil
  • 600 Watt continuous program power handling
  • 97 dB Sensitivity
  • 50 Hz - 3.5kHz Frequency range
  • 2.5-inch , fibreglass former, aluminum voice coil
  • 600 Watt continuous program power handling
  • 97 dB Sensitivity
  • 50 Hz - 3.5kHz Frequency range
  • Forced air ventilation
  • M-roll surround and exponential cone geometry
The MB10N251 is a 10” neodymium mid-bass driver with an excellent linearity, good efficiency and high power handling capabilities. The 2,5” aluminium voice coil combined with a high strength fibreglass former allows high efficiency and good frequency response extension. Aluminium basket and magnetic assembly design provide an excellent heat dissipation and very low power compression.
The M-roll surround shape combined to spider design offer good linear displacement and precise low frequency reproduction.

Part Number:

  • 11100064
    MB10N251
    8ohm
Specifications
General specifications
Cone Design:
Curved
Dual-force air ventilation:
Yes
Effective piston diameter:
210 mm / 8.27 inch
Frequency range:
50 - 3500 Hz
Kind of layers:
outside
Magnets:
Neodymium
Max. Excursion Before Damage:
40 mm / 1.57 inch
Minimim Impedance:
6 ohm
Nominal Diameter:
10 inch / 254 mm
Number of layers:
1
Power handling capacity:
300 W
Program Power:
600 W
Rated Impedance:
8 ohm
Sensitivity:
97 dB
Spider:
Single
Surround Design:
M-roll
Surround Material:
Polycotton
Top Plate Thickness:
9 mm / 0.35 inch
Voice Coil Diameter:
2.5 inch / 63 mm
Voice Coil Winding Material:
Aluminium
Voice Coil Length:
14 mm / 0.55 inch
Mounting Information
Bolt circle diameter:
241-246 mm / 9.49-9.69 inch
Bolt hole diameter:
6 mm / 0.24 inch
Front mount baffle cut-out:
234 mm / 9.21 inch
Overall diameter:
260 mm / 10.24 inches
Rear mount baffle cut-out:
234 mm / 9.21 inch
Volume occupied by the driver:
1.2 liters / 0.05 ft3
Physical specifications
Color:
Black
Shipping informations
Package Depth:
290 mm / 11.42 inches
Package Height:
180 mm / 7.09 inches
Package Weight:
3 kg / 6.61 lbs
Package Width:
290 mm / 11.42 inches
Size
Diameter:
260 mm / 10.24 inches
Height:
123 mm / 4.84 inches
Weight:
2.5 kg / 5.51 lbs
Standard compliance
CE marking:
Yes
Thiele - small parameters
BL factor (BL):
15.20 T x m
DC resistance (Re):
5.10 ohm
Effective moving mass (Mms):
36 gr
Effettive piston area (Sd):
0.04 m2
Electrical factor (Qes):
0.29 Qes
Equivalent Cas air loaded (Vas):
39 liters
Half-space efficency (Eff):
2.20%
Max. linear excursion (Xmax):
5 mm
Mechanical factor:
4.20 Qms
Resonance frequency (Fs):
55 Hz
Total factor:
0.27 Qts
Voice coil inductance @ 1kHz (Le1k):
1.30 mH
.