DOD Compressor Limiter R-825

The DOD R-825 is a vintage 1980s rack-mount audio unit that functions as a compressor/limiter, with the added feature of a de-esser. It's a mono unit that can be linked with another to create stereo compression and is praised by some users for its versatile dynamic control, with a sound described by some as similar to a DBX 160. Its controls include Ratio, Attack, and Release, and it can operate as a compressor, de-esser, or both simultaneously. Key features 

• Compressor/limiter: Controls the dynamic range of an audio signal, preventing peaks from getting too loud.
• De-esser: Specifically targets and reduces sibilant sounds, like "s" sounds, which can be used independently or with the compressor.
• Mono unit with link function: It is a single-channel unit, but a mono jack allows two units to be linked together for stereo processing.
• Versatile operation: It can be used as a compressor only, a de-esser only, or as a combination of both.
• Adjustable controls: The front panel features controls for ratio (variable from 1∶11 colon 11∶1 to 30∶130 colon 130∶1), attack, and release.
• Sidechain access: The unit offers sidechain access for further control.
• Vintage design: As a vintage piece from the 1980s, it offers a classic sound and design for audio professionals and enthusiasts. 

Do you troll estate sales like me? Do you pick up random old boxes from the 80s and see wtf you can do with them? If yes, then you're in luck, because I grabbed this weird little guy then an old friend gave me back the gear I loaned him, so I don't need it. Selling it for what I paid for it.

It seemed cool, tho. I plugged it in and it passes signal and sounded vintage. All the 40-year-old-analog-gear qualifiers apply, tho. Scratchy pots and rack rash, etc. Theres some weird little stickers, etc. One pot is missing its cap, but everything else is intact. Cool little box.