Beovox S80.2 Crossover Help

7 replies
W(
Offline
worldrecord (archived2)
Bronze
Posted April 8, 2015 at 04:53 GMT
#2039052

Hi, one of my S80.2 recently lost sound out of its mid and low frequency drivers. The issue is with the speaker not the amplifier, and I'm assuming it is with the crossover circuit. However the crossovers were overhauled a few years ago (according to the guy I bought the pair from a year ago). Inspecting the crossover the caps look great and so does the inductor, it all looks brand new. Looking for some help on diagnosing the problem piece, or possible other issues. Thanks 

TO
Offline
tournedos
Bronze
Posted April 8, 2015 at 08:16 GMT
#2039053

Check the overload protection switch.

DA
Offline
Davefarr
Bronze
Posted April 8, 2015 at 08:24 GMT
#2039054

Also check all connections in case one or two have become unsoldered.

Dave.

tamtapir
Offline
tamtapir
Bronze
Posted April 8, 2015 at 09:06 GMT
#2039055

I´v got a crossover filter if needed:

/forum/imported-unmapped/updated-parting-out-beovox-s80

/***

DI
Offline
Dillen
BronzeModeratorFounder
Posted April 8, 2015 at 09:11 GMT
#2039056

tamtapir wrote:

I´v got a crossover filter if needed:

/forum/imported-unmapped/updated-parting-out-beovox-s80

/***

The Beovox S80.2 filter is different.

Martin

W(
Offline
worldrecord (archived2)
Bronze
Posted April 8, 2015 at 17:24 GMT
#2039057

I did, and it hasnt tripped

I did notice today that the mid range speaker is actually working it is just the Bass driver that has zero signal. I'll have to open the speaker up again but last time I checked it looked like it was all soldered together very neatly 

W(
Offline
worldrecord (archived2)
Bronze
Posted April 8, 2015 at 17:24 GMT
#2039058

I did, and it hasnt tripped

I did notice today that the mid range speaker is actually working it is just the Bass driver that has zero signal. I'll have to open the speaker up again but last time I checked it looked like it was all soldered together very neatly 

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