Alpha 8 MRA
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Alpha 8 MRA

8" Speaker 125 W 8 Ohms

Item no.: EA8MRA

Guarantee: 24 months

EAN: 4049521024702

Sliding scale: 1

Unit: Piece

Packaging unit: 1

Item highlights:

Recommended for professional audio and bass guitar applications as a mid-range. Sealed basket makes thiswoofer independent of enclosure design.

Specifications

Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
8 "
Nominal Diameter
203.2 mm
Voice Coil
1.5 "
Voice Coil
38.1 mm
Overall diameter
208.8 mm
Pitch Circle Diameter
196.9 mm
Cut- out Measurement
182.5 mm
Diameter of fixing holes
5.5 mm
Depth
83 mm
Nominal Impedance
8 Ohm(s)
Nominal Load Capacity
125 W
maximum rated load
250 W
Sensitivity (1 W / 1 m)
100.9 dB
Frequency response
400 - 4800 Hz
Voice Coil Material
copper
Magnet
Ferrite
Depth of the magnetic gap
6.35 mm
Fs (Resonance Frequency)
514 Hz
Re (DC resistance)
7.32 Ohm(s)
Qms (mechanical quality)
4.48
Le (inductance of the voice coil)
0.34 mH
Qes (electrical quality)
2.08
Qts (overall quality)
1.42
Vas (equivalent volume)
0.8
Mms (moving mass)
6.9 g
BL (power factor)
8.9 T/m
Xmax (maximum displacement)
1.6 mm
Cms (elasticity of the suspension)
0.01 mm/N
Sd (membrane area)
205.9 cm²
Weight
2,157 kg

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