10MBX64
The MBX series mid-bass woofers from B&C Speakers offer acoustic designers a new range of high efficiency, wide bandwidth alternatives that are not currently available in the B&C range. These full-featured transducers incorporate lightweight neodymium motors, inside/outside wound copper clad aluminum wire voice coils, weatherproof impregnated paper cones, and a symmetrical inductance profile. The MBX Series is especially well suited for two-way loudspeaker enclosures.
Features
700 W continuous program power capacity
64 mm (2.5 in) aluminium voice coil
65 - 6000 Hz response
100 dB sensitivity
Neodymium inside slug magnet assembly
Aluminium demodulating ring allows a very low distortion figure
Ventilated voice coil gap for reduced power compression
Specifications
Nominal Diameter
250 mm (10 in)
Nominal Impedance
16 Ω
Minimum Impedance
11.3 Ω
Nominal Power Handling
350 W
Continuous Power Handling
700 W
Sensitivity
100 dB
Frequency Range
65 - 6000 Hz
Voice Coil Diameter
64 mm (2.5 in)
Winding Material
Aluminium
Former Material
Glass Fibre
Winding Depth
12 mm (0.47 in)
Magnetic Gap Depth
8 mm (0.31 in)
Flux Density
1.25 T
Woofer Cone Treatment
Waterproof Impregnated Cone
Parameters
Fs
65 Hz
Re
10.2 Ω
Qes
0.32
Qms
5.8
Qts
0.3
Vas
30 dm³ (1.06 ft³)
Sd
346 cm² (53.63 sq²)
η0
3 %
Xmax
4 mm
Xvar
5.5 mm
Mms
30 g
Bl
20.5 Tm
Le
0.57 mH
EBP
203 Hz
Design
Surround Shape
Double Roll
Cone Shape
Radial
Magnet Material
Neodymium Inside Slug
Spider
Single
Pole Design
T-Pole
Woofer Cone Treatment
Waterproof Impregnated Cone
Recommended Enclosure
26 dm³ (0.92 ft³)
Recommended Tuning
65 Hz
Mounting and Shipping Info
Overall Diameter
261 mm (10.28 in)
Bolt Circle Diameter
245 mm (9.65 in)
Baffle Cutout Diameter
230 mm (9.06 in)
Depth
125 mm (4.92 in)
Flange and Gasket Thickness
14 mm (0.55 in)
Air Volume Occupied by Driver
1.5 dm³ (0.05 ft³)
Net Weight
3.25 kg (7.17 lb)
Shipping Units
1 pcs
Shipping Weight
3.85 kg (8.49 lb)
Shipping Box
295x314x175 mm (11.61x12.36x6.89 in)
Service Kit
lf Recone Kit
RCK10MBX6416
Cone
Basket
Centering Shims