For sale is a vintage 1970s Shure 548 Unidyne IV dynamic microphone, proudly Made in USA.Often considered the missing link between the 545 and the SM57, this Unidyne IV model is highly sought after by engineers for its rich mid-range warmth, tight cardioid polar pattern, and incredible grit. It sounds absolutely phenomenal on snare drums, electric guitar cabinets, and gritty rock vocals.

Cosmetic Condition: Good condition for a tool of this era. It shows some normal cosmetic wear, light surface scratches, and minor finish aging as pictured, but no major dents or structural damage. The grille is straight.Tested and 100% functional. It delivers a strong, healthy, and clean vintage signal with excellent frequency response.

Accessories: Please note that this listing is for the microphone only. No clip, no cable, and no original box are included

Listed13 hours ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • 545S Unidyne III
Finish
  • Silver
Categories
Year
  • 70s
Made In
  • United States
Microphone Type
  • Dynamic
Wired/Wireless
  • Wired
Electronics
  • Analog
  • Solid State
Polar Pattern
  • Cardioid

Product safety information may be available here.

Jeff Vintage & Rare Stuff

Liege, Belgium
Joined Reverb:2017

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