PROFESSIONAL SPEAKER REPAIR - DYNACORD F150

in this episode im inspecting a common failure in many professional speakers (PA).to be more specific the DYNACORD F150.
A very succesfull speaker for many years and very reliable..many speakers suffer from crossover failures due to vibrations in the cabinet..is this the case here?
lets see how it is inside and whats wrong with it...
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[@kingkaamaofficial3900]

Legend for German Q sound specialist..!!

[@electronics4all]

i agree 100%.

[@geherdeath]

Hi,
I have an old Dynacord system, one of the F-150 Speaker is playing up, Not sure what the issue is, maybe the crossover board. Speaker unit is getting power, tweeter is working, but nothing going to the main cone. Any recommendations to fix? Thanks

[@electronics4all]

sorry for the late answer.if there isnt the speaker it self you can test it with a multimeter or a small battery to see if it is working.or else it may be the crossover pcb.

[@gergobali7924]

Anybòy knows what kind of crossovers these?

[@tbrick4970]

at a wedding like 1 year ago they had 4 f8's and 2 f150's at the top and they were so loud that we couldnt even hear eachother

[@electronics4all]

yes i know.they are very loud speakers and good quality..

[@tbrick4970]

@@electronics4all ik but im not really sure if they were f5s and f120s or f8s and f150s

[@electronics4all]

@@tbrick4970 either way all speakers from this brand are very good..

[@zoltankecse991]

Hi. Can you tell me what kind of type the protection bulbs and volt, watt? Where can I order it? Thanks.

[@electronics4all]

unfortunately i dont know the details of the lamps,you have to call your local distributor to tell you a telephone of an authorised repair center to provide these details..

[@zoltankecse991]

@@electronics4all okay. Thanks

[@gergobali7924]

If i remember well, lams are 12v

[@ManishKumar-fz6hs]

bol kar samjhaya kro bhai

[@electronics4all]

i dont understand what you're saying..και του χρονου φουντουνια..