Sennheiser MD 421 KOMPAKT Dynamic Cardioid Microphone

Multipurpose dynamic cardioid microphone for live and recording applications

MD 421 Kompakt delivers the legendary performance of the original MD 421 and MD 421-II microphones, but in a truly multipurpose package — including a completely redesigned mounting clip. Just like the originals, it offers remarkable dynamic range and pristine sound reproduction to handle whatever the creative process requires in live sound and recording applications.

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.

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.

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
• Optional 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

Tech Specs

• Polar pattern: Cardioid

Frequency Specifications

• Sensitivity: (mV/Pa)
• Audio frequency response: 2mV +-2.5dB

Connectivity

• Connection: Wired
• Connectors: 3-pin XLR

Ambient Conditions

• Impendance: 250 Ohm