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12 PR 310 A
12" Speaker 300 W 8 Ohm - Ferrite
Item no.: FP12PR310A
Guarantee: 24 months
EAN: 4049521133152
Sliding scale: 1
Unit: Piece
Packaging unit: 1
Series:Professional
Item highlights:
12" Speaker 300 W 8 Ohm - Ferrite
Specifications
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
12 "
Nominal Diameter
300 mm
Voice Coil
2.5 "
Voice Coil
65 mm
Overall diameter
316 mm
Pitch Circle Diameter
298.5 mm
Cut- out Measurement
282 mm
Mounting holes
8
Diameter of fixing holes
6 mm
Depth
135 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
300 W
maximum rated load
600 W
Sensitivity (1 W / 1 m)
99 dB
Frequency response
50 - 4000 Hz
Voice Coil Material
Aluminium
Magnet
Ferrite
Depth of the magnetic gap
8 mm
Fs (Resonance Frequency)
54 Hz
Re (DC resistance)
5.4 Ohm(s)
Qms (mechanical quality)
11.6
Le (inductance of the voice coil)
0.61 mH
Qes (electrical quality)
0.41
Qts (overall quality)
0.4
Vas (equivalent volume)
62.83
Mms (moving mass)
46.9 g
BL (power factor)
14.4 T/m
Xmax (maximum displacement)
4.92 mm
Cms (elasticity of the suspension)
0.18 mm/N
Sd (membrane area)
489 cm²
Rms (mechanical loss resistance)
1.37 kg/s
Weight
4,3 kg
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