Eminence ALPHA 3 D
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Eminence ALPHA 3 D
Κατόπιν παραγγελίας
- Περιγραφή
Περιγραφή
Eminence ALPHA 3 D
- 60 W Program Power
- 3.0” Nominal Diameter
- 32 O
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
3 “
Nominal Diameter
76 mm
Voice Coil
3.75 “
Voice Coil
20 mm
Overall diameter
101.1 mm
Pitch Circle Diameter
92.1 mm
Cut- out Measurement
77.2 mm
Diameter of fixing holes
4.1 mm
Depth
44.6 mm
Nominal Impedance
32 Ohm(s)
Nominal Load Capacity
35 W
maximum rated load
70 W
Sensitivity (1 W / 1 m)
88 dB
Frequency response
150 – 20000 Hz
Voice Coil Material
copper
Magnet
Ferrite
Thiele & Small Parameter
Fs (Resonance Frequency)
117 Hz
Re (DC resistance)
22.43 Ohm(s)
Qms (mechanical quality)
5.87
Le (inductance of the voice coil)
0.23 mH
Qes (electrical quality)
0.85
Qts (overall quality)
0.74
Vas (equivalent volume)
0.98
Mms (moving mass)
2 g
BL (power factor)
6.46 T/m
Xmax (maximum displacement)
2.6 mm
Cms (elasticity of the suspension)
0.86 mm/N
Sd (membrane area)
28.6 cm²
Weight
0,68 kg
