EJ 1240 A
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EJ 1240 A

12" Speaker 40 W 8 Ohm

Item no.: EJ1240A

Guarantee: 24 months

EAN: 4049521187919

Sliding scale: 1

Unit: Piece

Packaging unit: 1

Item highlights:

Eric Johnson, George Alessandro et Eminence ont de nouveau fait équipe pour réinventer le son vintage. Grâce à un cône papier de formule nouvelle et à une conception optimisée du saladier, l'EJ-1240, d'une puissance de 40 watts, offre le son vintage Alnico, avec des graves précis et punchy, un bas-médium grondant, des haut-médiums craquants et des aigus bien contrôlés, avec beaucoup d'articulation et d'ouverture.

Specifications

Product type
Loudspeaker Chassis
Type
Guitars
Nominal Diameter
12 "
Nominal Diameter
305 mm
Voice Coil
1.75 "
Voice Coil
44 mm
Overall diameter
309.1 mm
Pitch Circle Diameter
298.5 mm
Cut- out Measurement
282.7 mm
Diameter of fixing holes
6.1 mm
Depth
158.8 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
40 W
Sensitivity (1 W / 1 m)
100.7 dB
Frequency response
80 - 5000 Hz
Voice Coil Material
copper
Magnet
Alnico
Fs (Resonance Frequency)
75 Hz
Re (DC resistance)
7 Ohm(s)
Qms (mechanical quality)
20.09
Le (inductance of the voice coil)
0.6 mH
Qes (electrical quality)
0.54
Qts (overall quality)
0.53
Vas (equivalent volume)
71.19
Mms (moving mass)
24 g
BL (power factor)
12.08 T/m
Xmax (maximum displacement)
1.24 mm
Cms (elasticity of the suspension)
0.19 mm/N
Sd (membrane area)
519.5 cm²
Weight
3,81 kg

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