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Anyone know anything about KLH Pro-51 speakers?

Alelx

Alelx

New Member
I tried searching the forum for a similar thread, but I didn’t see anything for this model of KLHs. Looks like these accept a minimum of 5W and a max of 350W. Any info at all would be appreciated.
 
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These speaker were frequently sold by warehouse clubs and other big-box-type stores in the 1990s and early 2000s. Any decent amp will drive them just fine.

if you're curious, you can search for them in the Audio Magazine archive. Check the October issues, that's when the annual equipment directory was published. AFAIK there's no search engine, but there are only 9 or so issues to worry about.
 
swechsler said:
These speaker were frequently sold by warehouse clubs and other big-box-type stores in the 1990s and early 2000s. Any decent amp will drive them just fine.

if you're curious, you can search for them in the Audio Magazine archive. Check the October issues, that's when the annual equipment directory was published. AFAIK there's no search engine, but there are only 9 or so issues to worry about.
Click to expand...

I was able to find what I think is my model in the 1998 issue. This will be useful if I decide to mess with them at all. I already decided to install some filling to help with base. They sound good to me for the $80 I spent on em.
 
I'm wondering if anyone else out there has perhaps owned these in the past. How did they sound to you when you had them?
 
swechsler said:
Ported/passive radiator speakers rarely benefit from stuffing. Some antireflective material on 3 sides can help prevent internal reflections.
Click to expand...

By anti-reflective material, do you mean fiberglass or something similar? I should have worded that better. I meant that I covered the sides and back of the cabinet with fiberglass insulation. I also put a bit on the top and bottom of the cabinet.
 
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