DBX II Model 128 Dynamic Range Enhancer / Noise Reduction System
Adjustable Compressor Function
Adjustable Expander Function
Linear or Above Threshold Operation
DBX Disc Decoder
Full DBX Type II Tape Noise Reduction System
Bypass Mode
Pre/Post Enhancer Mode (Tape Outputs)
Makes any tape (cassette/reel to reel) sound better.
Instead of using Dolby or any other noise reduction system this unit will make the background hiss disappear.