EMINENCE – Beta 12 CXA
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EMINENCE – Beta 12 CXA
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Περιγραφή
EMINENCE – Beta 12 CXA
12″ Speaker 250 W 8 Ohms
Recommended for professional audio as a mid-bass in either vented, or sealed satellite or floor monitor enclosures. Also works nicely in vented two-way enclosures used for small coverage areas.
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
12 “
Nominal Diameter
304.8 mm
Voice Coil
2 “
Voice Coil
50.8 mm
Overall diameter
305.5 mm
Pitch Circle Diameter
294.3 mm
Section Diameter
278.1 mm
Diameter of fixing holes
6.4 mm
Depth
114 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
250 W
maximum rated load
500 W
Sensitivity (1 W / 1 m)
97.3 dB
Frequency response
57 – 4600 Hz
Voice Coil Material
copper
Magnet
Ferrite
Depth of the magnetic gap
7.92 mm
Thiele & Small Parameter
Fs (Resonance Frequency)
47 Hz
Re (DC resistance)
5.42 Ohm(s)
Qms (mechanical quality)
5.64
Le (inductance of the voice coil)
0.64 mH
Qes (electrical quality)
0.52
Qts (overall quality)
0.48
Vas (equivalent volume)
121
Mms (moving mass)
38 g
BL (power factor)
10.79 T/m
Xmax (maximum displacement)
3.5 mm
Cms (elasticity of the suspension)
0.3 mm/N
Sd (membrane area)
538.9 cm²
Weight
4,54 kg
