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70W81-8
75W82-8
75W87-4
75W87-8
75W104-4
75W104-8
100W100-6

75W87-8

8" woofer
Coated paper cone
Aluminium basket
Vented pole piece
Rubber surround
Optimized for bass reflex

Specification

Nominal impedance

8 Ohm

Max. long term power

130 W

Max. short term power

200 W

Frequency range

34 - 2000 Hz

Sensitivity (2,83 V/1 m)

90 dB

Voice coil resistance

6,2 Ohm

Voice coil diameter

50 mm

Voice coil height

16 mm

Air gap height

7 mm

Linear coil travel

+-4,5 mm

Free air resonance

36 Hz

Moving mass

28,3 g

Effective diameter

160 mm

Magnet weight

1360g

Total weight

3200 g

BL

11,64 Tm 

Q ms

2,77

Q es

0,30

Q ts

0,27

V as

39,2 ltr

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