JBL Control 1 Xover?

[Zen Mod]

anyone with schematic?
I need to repair a pair of mentioned thingies,but xovers are missing !

btw-is it little piezo generic motorolla stuff?

edit:

now crossed to my mind- tweets probably weren't piezo originally?

[sangram]

Originally posted by Zen Mod
anyone with schematic?
I need to repair a pair of mentioned thingies,but xovers are missing !

btw-is it little piezo generic motorolla stuff?

edit:

now crossed to my mind- tweets probably weren't piezo originally?

I think you got the rebadged fakes which just had a cap to the piezo and the (carbon fiber?) woofer connected fullrange.

But I'll wait for someone else to chime in. I bought a pair myself (but didn't get whupped, they were only 800 rupees, 16 dollars a pair, and the badge was also fake) which I proceeded to take apart with gusto and use the woofers as a midrange.

[Zen Mod]

Originally posted by sangram


I think you got the rebadged fakes which just had a cap to the piezo and the (carbon fiber?) woofer connected fullrange.

But I'll wait for someone else to chime in. I bought a pair myself (but didn't get whupped, they were only 800 rupees, 16 dollars a pair, and the badge was also fake) which I proceeded to take apart with gusto and use the woofers as a midrange.

nope ,they're originals-I know entire history of their work in one pub ;
but-I'm sure now that somewhere in the past someone incompetent repair them,and that's why xovers are missing....
now I must refoam them and find what original tweets were and make xover;
new ones are around 140 euros in Germany,for pair

edit:
from JBL site tweets are .75" polycarbonate dome

[moamps]

Hi:
You may find this page useful.
The picture will be up there till tomorow.

Regards,
Milan

[Zen Mod]

Originally posted by moamps
Hi:
You may find this page useful.
The picture will be up there till tomorow.

Regards,
Milan

Tnx!!

so,little bass unit is connected full range,with some EQ ;
weird ,I connected one today instead my compression driver (helper tweet ) just via 1UF ,and I certainly can hear some highs through it!

[Zen Mod]

hehe
fun continuing

just received this: