Vintage Speakers Question
I am new to this forum and have a question. I was given a set of custom-made speakers a while back and am looking to sell them, but before I do so I want to make sure I know the quality and value. There are two cases, each is a pentagon-shaped design:
Two frontal sides each have three 5" speakers
The rear side has one 5" speaker
The other two sides each include one 5" speaker
Each of the two pentagon casings includes a total of 9 speakers. The speakers were manufactured by Monarch Electronics International in North Hollywood, CA. The model is SP-50X. Anyone heard of this maker or know anything about it?