O/S pyramid stuff subs mids and some 15's and 90's EQ's

These two EQs are older than some of the members on this forum...one is a quality EQ the other is Junk

101-1.jpg


 
This is the quality Pyramid EQ...It can use the internal amp which is pretty clean or used passive which was pretty unique back in the day....


102.jpg


104.jpg
All those old EQ boosters (built-in amplifier) used the same internal amp as most h/u's had back then. Far from clean. The only quality aspect of that EQ was its ability to run passive.

 
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BrownVanMan

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