Wharfedale 539, 877 manual Top-Tweeter, 3” MID-HIGH, 8” MID-BASS, 15” BASS

Models: 877 539

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TOP-TWEETER

Servicing your Loudspeaker 21/01/03 11:09 am Page 7

CIRCUIT DIAGRAM

R=5Ω/10W C=1. 5uF/250V

L=0. 3mH/ o0.8mm

R=1Ω/10W C=6uF/250V

TOP-TWEETER

L=0. 3mH/

 

o0.8mm

 

 

 

TWEETER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C=18uF/250V

 

 

L2=0. 5mH/ o 1.2mm

 

 

L=0. 7mH/ o 0.74mm

 

 

 

 

 

 

 

 

 

 

 

R=15Ω

 

 

 

 

3” MID-HIGH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C=8. 2uF/250V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

/15W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L=4. 5 mH/ o 1.2mm

 

 

C=75uF/160V

 

L=3mH/ o 1.2mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C=68uF/50V TWEETER

L=4. 5mH/ o 1.5mm

8” MID-BASS

C=220uF/160V 3” MID-HIGH

15” BASS

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Wharfedale 539, 877 manual Top-Tweeter, 3” MID-HIGH, 8” MID-BASS, 15” BASS