Used Sennheiser MD 421

🇩🇪Sennheiser1960–presentStill in productionAlso known as: MD421, MD-421 II, MD 421-II
For sale now:292 listings
Price range:$275–$894
Most common:very-good

About the Sennheiser MD 421

The Sennheiser MD 421 has been in Sennheiser's lineup since 1960 — over 66 years of continuous production, which speaks to how well it has been received. Sennheiser has been building instruments in Germany since 1945. You may also see this listed as "MD421", "MD-421 II", "MD 421-II" — they refer to the same instrument.

Buying Guide

  • 1Dynamic mics (SM57, SM58, etc.) are nearly indestructible and buying used is very safe.
  • 2Condenser mics are more delicate — check the diaphragm for damage by doing a quiet whisper test and listening for distortion.
  • 3Ask if the mic has been dropped. Dynamic mics handle drops well; condensers often don't.

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