Tuesday, 22. May 2012

8-502/C8/32 HEX

8-502/C8/32 HEX


Advanced high end 8-inch long throw woofer with phase plug and and glass fibre voice coil former. A special phase plug construction reduces compression inside the system and is responsible for a free and open reproduction. The hexacone sandwich diaphragm is a three-layer sandwich cone that defines extra rigidity and small weight. It impresses with a totally realistic sound reproduction.

 

 

 

 ETON  8-502/A8/32 Hex

 

Technische Daten

Technical Data

Symbol

Wert/Value

Einh./Unit

Nennimpedanz

 

Nominal impedance

Zn

8

Ohm

Gleichstromwiderstand

 

DC resistance

Re

7.0

Ohm

Resonanzfrequenz 1 W

 

Resonance frequency

1 W

fr

25

Hz

Resonanzfrequenz

TS Parametermessung

Resonance frequency

TS-parameter-meas.

fr

28

Hz

Nachgiebigkeit der Aufhängung

Suspension compliance

CMS

1.21

mm/N

Mechanische Güte

 

Mechanical Q

QMS

6.27

 

Elektrische Güte

 

Electrical Q

QES

0.50

 

Gesamtgüte

 

Total Q

QTS

0.47

 

Mechanischer Widerstand

 

Mechanical resistance

RMS

0.76

kg/s

Ges.bewegte Masse

(einschl.bew.Luftmasse)

Total moving mass  (including air mass)

MMD

27.28

g

Effektive Abstrahlfläche

 

Effective piston area

SD

222

cm2

Schwingspulen-durchmesser

Voice coil diameter

 

32

mm

Schwingspulenträger

 

voice coil former

 

Glasfaser

 

Wickelbreite

 

Voice Coil length

 

18.5

mm

Anzahl der Lagen

 

Voice Coil layers

 

1

 

Schwingspulen-Induktivität

Voice Coil inductance

Le

0.75

mH

Magnetische Induktion

 

Flux density

B

1.0

Tesla

Kraftfaktor

 

Force factor

BL x l

8.01

 

Tm

Polplattenhöhe

 

Height of the gap

 

8

mm

Magnetring-Durchmesser

 

Diameter of magnet

 

102

mm

Magnetring-Höhe

 

Height of magnet

 

20

mm

Lautsprechergewicht

 

Mass of speaker

 

2.0

kg

Mittlerer Kennschall-druckpegel 1 W/1m

Characteristic sound pressure level 1 W1m

 

88

 

dB SPL

Nennbelastbarkeit

 

Rated power

 

80

W

Äquivalentvolumen

Equivalent air volume of suspension

VAS

84

dm3

Technical Data

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