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What can you tell me about these speakers?

post #1 of 2
Thread Starter 
They are old, "brand" seems to be Visonik David. Specs from the rear are:
Visonik David 803
Nominal Power 80W
Music Power 110W
Range 30-30000 Hz
4 Ohm

Dahl Elektronik GmbH, Hamburg
Made in W.-Germany
by Heco Hennel & Co. KG, Berlin


ONEMp.jpg

By my rough measurements it has a 6.5" woofer, 2" mid, and 1" tweeter.

What is the little red led for? Why does it seem the leads for the mid/tweeter are stretched out to those little circle contact points?

I like how they sound, but I am in no way an expert on sound...do these seem like a quality pair of speakers? Are they considered book shelfs? H12.5"x8.5"Lx7.5"W

When I played a Led Zeppelin CD through my computer, it had some fuzz on the song in the background at louder volumes. Is this from my sound card, or just because the CD is older and probably scratched? The fuzz doesn't exist if I pause the music at that volume, and I don't get fuzz/feedback or w.e. till almost full volume (with no sound playing that is)

How can I clean off the dust on the cones without damaging them? I tried blowing it off with a compressor (gently) but that stuff wouldn't budge.
Edited by fl0w3n - 4/1/11 at 11:58pm
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post #2 of 2
Thread Starter 
Well I found out what the red light does, it will light up as the speakers get too loud/start to distort.

Pretty cool that as long as they aren't lighting up, it's sounding good. Although I do like to occasionally listen to music louder then they are letting me.
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i7 3820 x79-UD3 EVGA GTX 670 Samsung 1.35v low pro 
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Crucial M4 Yamakasi Catleap Ducky DK-1087 ST-1000G 
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Lian Li A71F Steelseries - Ikari 
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Crucial M4 Yamakasi Catleap Ducky DK-1087 ST-1000G 
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