Sennheiser MD 421 KOMPAKT Multipurpose Dynamic Cardioid Microphone with MZH Drum Clamp

SKU: SE700589 MFR: 700589
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Key Features

  • Capture crystal-clear audio with this dynamic microphone, perfect for vocals and instruments.
  • Experience superior sound quality and durability, ideal for both studio recording and live performances.
  • The cardioid polar pattern effectively isolates your sound, minimizing background noise for pristine audio.
  • Enjoy versatile connectivity with the XLR-3 connector, ensuring compatibility with professional setups.
  • Benefit from a wide frequency response (30-17,000 Hz) for rich, detailed sound reproduction.
  • This compact and lightweight microphone is built to last, offering reliable performance wherever you go.
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Temporarily On Backorder?Expected Availability: 02/2026
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Sennheiser MD 421 KOMPAKT Specifications

  • Color

    Black

  • Mounting Thread Size

    5/8"-27 Female (3/8"-16 Female with Included Adapter)

  • Microphone Type

    Large Diaphragm

  • Connector

    XLR-3

  • Frequency response

    30 - 17,000 Hz

  • Transducer type

    Dynamic

  • Transducer principle

    Pressure gradient transducer

  • Pick-up pattern

    Cardioid

  • Sensitivity (free field, at 1 kHz)

    2 mV/Pa +/-2.5 dB

  • Electrical impedance

    250 Ohm

  • Min. terminating impedance

    1 kOhm

  • Operating relative humidity

    <= 5-95%

  • Operating temperature

    5 Degree F - 131 Degree F (-15 Degree C - 55 Degree C)

  • Dimensions

    4.8 x 1.9 x 3.3" (122 x 49 x 84mm)

  • Weight

    5.6 oz (159g)

  • UPC Code

    615104400672

About Sennheiser MD 421 KOMPAKT

A microphone of the ages
If you've heard music, you've heard the MD 421 - a legendary Sennheiser microphone featured in countless award-winning performances and productions over the last five decades. Continuing that legacy, the MD 421 Kompakt delivers the same remarkable dynamic range and crystal-clear sound reproduction engineered to handle whatever the creative process requires in live sound and recording applications.

Full sonic brilliance
Crafted with precision German engineering and decades of audio expertise, MD 421 Kompakt stands as a testament to Sennheiser's unwavering commitment to exceptional sound quality. Capture every nuance, every detail, and every emotion at any sound level with stunning clarity. In the studio or on the stage, the MD 421 Kompakt ensures every sound is reproduced with stunning precision.

Redesigned mounting clip
Along with its low-profile design, MD 421 Kompakt also features a completely reengineered mounting clip which is securely attached to the microphone itself, ensuring a stable connection to any standard microphone stand. The clip and microphone both offer rugged German engineering to withstand the rigors of touring and heavy studio use while ensuring consistent performance.

Anything. This is the mic for that.
The MD 421 Kompakt is ready for anything as it adapts effortlessly to any recording or live-sound environment. Its smaller form factor is low-profile, lightweight yet rugged, and built to withstand the rigors of professional use. Additionally, it offers an extremely wide frequency range with an inner bass tube extending the low-end response, ultimately producing a rich and balanced tone with full spectrum clarity.

Drum Clamp
The MZH Drum Clamp, which securely screws into the MD 421 Kompakt mounting clip to create a fail-safe mechanism for drum miking. Whether you're miking up tom drums, attaching it to a stand in front of guitar cabs, or exploring any other application in between, MD 421 Kompakt stays in place and captures pristine sound in any situation with its exceptionally stable design.

Sennheiser MD 421 KOMPAKT Features

  • Legendary MD 421 performance, handles exceptionally high sound pressure levels in demanding environments
  • Delivers incredibly clear sound reproduction, capturing pristine audio with remarkable fidelity and detail
  • Compact, multipurpose size offers enhanced versatility for any recording and live sound environments
  • Redesigned mounting clip is securely affixed to the microphone for easy, worry-free mounting with any application
  • Rugged German engineering to withstand the rigors of touring and heavy studio use while ensuring consistent performance
  • Effective feedback rejection helps maintain focus on the source audio for crystal-clear sound reproduction
  • Features a rugged frame with stainless-steel basket, and gold-plated XLR connectors for durability and longevity
  • MZH Drum Clamp securely screws into the MD 421 Kompakt mounting clip to create a fail-safe mechanism for drum miking
  • Innovative internal bass tube ensures accurate and extended low-end response, reinforcing rich and full-bodied sound without sacrificing clarity
  • Wide frequency response range of 30 Hz-17 kHz, allowing for faithful reproduction of both the lows and highs
  • Protective inner chassis enclosure reduces exposure to dust and humidity, preserving performance and longevity

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Capture crystal-clear audio with this dynamic microphone, perfect for vocals and instruments.
  • Experience superior sound quality and durability, ideal for both studio recording and live performances.
  • The cardioid polar pattern effectively isolates your sound, minimizing background noise for pristine audio.
  • Enjoy versatile connectivity with the XLR-3 connector, ensuring compatibility with professional setups.
  • Benefit from a wide frequency response (30-17,000 Hz) for rich, detailed sound reproduction.
  • This compact and lightweight microphone is built to last, offering reliable performance wherever you go.

What's in the box:

  • Sennheiser MD 421 KOMPAKT Multipurpose Dynamic Cardioid Microphone
  • Pouch
  • User Manual
  • Sennheiser 2 Year Limited Warranty