This is an FEA Dual Band SMX Optical Compressor. This is the one with 3 knobs per band (threshold, ratio and gain). It's in excellent condition functionally and cosmetically. I replaced the knobs because the original knobs have faint indicator lines that were hard to see. (I'll include the original knobs in case you prefer them.) Shipping within the U.S. is included. Not interested in trades. Let me know if you have any questions about it. Thanks for looking!
