http://www.dbspectra.com/
A recent acquaintance of mine told me about this company, located in the Dallas area. I have never heard of them, but supposedly many of these people worked at Decibel Products. Maybe some of the parts they are building are old Decibel Products designs. Wonder if they have the drawings for the old dB224JJ 4 pole? Roger W5RD 224.18/223.82 927.1125 Dallas, Texas
