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Eminence
ALPHA 4 C

4" Driver 110 W 4 Ohms

Archived item
ALPHA 4 C
Item No.:
EA4C
EAN:
4049521205446
Guarantee:
24 Months
Unit:
piece
Archived item: This item is no longer in our product range.

Perfectly suited for line arrays, car doors and side panels, and other tight fitting applications, the Alpha 4 is a very versatile 110 watt driver that can be used full range, as a midbass, or as a midrange. They can be stacked by themselves in a column for vocal applications, or in conjunction with a tweeter and a sub for compact, high performance PA or MI applications.

ALPHA 4 C
ALPHA 4 C
4" Driver 110 W 4 Ohms

RRP 389,63 DKK / piece

Specifications

Specifications

General
Product type
Loudspeaker Chassis
Type
PA
Nominal Diameter
4 "
Nominal Diameter
102 mm
Voice Coil
1 "
Voice Coil
25 mm
Overall diameter
116.1 mm
Pitch Circle Diameter
3.8 mm
Cut- out Measurement
108 mm
Diameter of fixing holes
3.7 mm
Depth
58.7 mm
Nominal Impedance
4 Ohm(s)
Nominal Load Capacity
55 W
maximum rated load
110 W
Sensitivity (1 W / 1 m)
88 dB
Frequency response
105 - 10000 Hz
Voice Coil Material
copper
Magnet
Ferrite
Thiele & Small Parameter
Fs (Resonance Frequency)
120 Hz
Re (DC resistance)
3.42 Ohm(s)
Qms (mechanical quality)
6.41
Le (inductance of the voice coil)
0.18 mH
Qes (electrical quality)
0.7
Qts (overall quality)
0.63
Vas (equivalent volume)
1.76
Mms (moving mass)
5 g
BL (power factor)
4.12 T/m
Xmax (maximum displacement)
2.6 mm
Cms (elasticity of the suspension)
0.38 mm/N
Sd (membrane area)
57.7 cm²
Weight
0.68 kg

Downloads/links

Data sheet

Category: Data Sheet

Type: pdf

File size: 745 KB

Eminence Catalogue

Category: Catalog

Type: pdf

File size: 25 MB

Item images

Category: Product images

Type: zip

File size: -

Name
Category
Type
File size
Data sheet Data Sheet pdf 745 KB
Eminence Catalogue Catalog pdf 25 MB
Item images Product images zip -
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