1970’s Altec 9860A Active Equalizer
1970’s Altec 9860A Active Equalizer
-69% Off$60.99
Description
1970’s Altec single-channel 1/3rd octave active graphic equalizer in excellent condition. Frequencies are cut only with a +10 db gain stage boost. There are also three high pass and three low pass filters. The green front plate protects your settings once it is screwed into your rack.