Eminence Sigma Pro 18 A V2 ESP18A

Sigma Pro 18 A V2

18" Speaker 650 W 8 Ohms - die-cast Basket

RRP 585.50 $ / piece

Specifications

General

Product type

Loudspeaker Chassis

Type

Nominal Diameter

18 "

Nominal Diameter

457.2 mm

Voice Coil

3 "

Voice Coil

76.2 mm

Overall diameter

457.2 mm

Pitch Circle Diameter

438.2 mm

Cut- out Measurement

420.5 mm

Diameter of fixing holes

7.1 mm

Depth

207 mm

Nominal Impedance

8 Ohm(s)

Nominal Load Capacity

650 W

maximum rated load

1300 W

Sensitivity (1 W / 1 m)

99 dB

Frequency response

41 - 2400 Hz

Voice Coil Material

copper

Magnet

Ferrite

Depth of the magnetic gap

9.53 mm

Thiele & Small Parameter

Fs (Resonance Frequency)

28 Hz

Re (DC resistance)

6.29 Ohm(s)

Qms (mechanical quality)

8.28

Le (inductance of the voice coil)

1.9 mH

Qes (electrical quality)

0.3

Qts (overall quality)

0.29

Vas (equivalent volume)

441.2

Mms (moving mass)

130 g

BL (power factor)

22.1 T/m

Xmax (maximum displacement)

6.1 mm

Cms (elasticity of the suspension)

0.24 mm/N

Sd (membrane area)

1140 cm²

Weight

11,685 kg

Name	Category	Type	File size
Data Sheet	Data Sheet	pdf	621 KB
Eminence Catalogue	Catalog	pdf	25 MB
Item images	Product images	zip	-

Eminence
Sigma Pro 18 A V2

18" Speaker 650 W 8 Ohms - die-cast Basket

RRP 585.50 $ / piece

Specifications

Accessories

Customers also bought

Spare parts

Downloads/links

Please note

Eminence Sigma Pro 18 A V2

18" Speaker 650 W 8 Ohms - die-cast Basket

RRP 585.50 $ / piece

Specifications

Accessories

Customers also bought

Spare parts

Downloads/links

Shipping and service costs

Please note

Eminence
Sigma Pro 18 A V2