Old Soviet Speaker Repair | 3ГДШ-2-8

In this video I demonstrated the way I disassemble old soviet speakers with paper surround without damaging them.
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[@speakerbasstester1639]

Nice restoration!

[@the_speaker_tester]

I have this speaker! It sounds very good!

[@bandbgamesroom]

Good stuff, man! shame the acetone stained the cone tho :c

[@AudioTherapy0]

It was already discolored and not in great overall shape. Little bit of ink will make it look like new :)

[@vintageradiotehnika570]

@@AudioTherapy0 Канцелярская тушь придает выгарившем динамикам цвет нового.

[@tdmax2288]

did you use acetone for de-gluing? it de-glues surprisingly quickly

[@AudioTherapy0]

Yes

[@tdmax2288]

@@AudioTherapy0 ,I have a dust cap, how long should I wait to peel it off with acetone?

[@AudioTherapy0]

Depends on glue. Some glues don’t even get dissolved by acetone.