Sale is for the stereo DBX 503 Dynamic Range Expander + the super rare 3BX-R remote with over 20’ of proprietary cable. The remote offers a ton more flexibility and customization to this already amazing unit. Remote adjustments feature release time, master volume, fade rate, fade level, and a HF transition. Total secret weapon on drums or anything you throw it on.

Unit is in very good working order. The sliders are a tiny bit scratchy but function well once set. This is the rare collectible/professional version of the original 3BX. All functions are the same except the 503BX uses 1/4” balanced Jack's vs unbalanced rca on the 3BX.

Unit does have some minor wear, cosmetically 8/10. Face of both items are in excellent condition.


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Listed7 months ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • 503
Finish
  • Brown
Categories
Year
  • 1980s-1990s
Made In
  • United States

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JJ 's Gear Emporium

Belvidere, IL, United States
Joined Reverb:2016

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