Microfone dinâmico supercardioide Sennheiser MD 445 – microfone profissional para voz/instrumentos, corpo metálico robusto

The Sennheiser MD 445 is a dynamic supercardioid microphone designed for professional vocal and instrument use. Its robust metal body and supercardioid polar pattern provide focused sound capture with reduced off-axis noise and improved feedback resistance. The frequency response emphasizes mid-range clarity for vocal presence and instrument detail, making it suitable for live stages, studio tracking, and broadcast situations where consistent, reliable performance is required.

Advantages

The MD 445 combines a heavy-duty metal housing with a supercardioid pickup pattern to deliver durable on-stage performance and controlled directional response. The design minimizes background noise and bleed from other sources while preserving articulation in the mid frequencies. Built for professional use, it offers stable handling, shock resistance, and compatibility with standard microphone stands and professional audio systems.

Suitable for

When it may not be suitable

The MD 445 is a dynamic microphone optimized for mid-range presence and durable use. It may not be the best choice when an ultra-wide frequency response or very low self-noise is required, such as for delicate acoustic instrument capture or detailed studio work that typically benefits from condenser microphones. Also, its supercardioid pattern demands more careful placement to avoid off-axis coloration.

Key specifications

How to use

Place the MD 445 on a standard microphone stand and connect it to a microphone preamp or mixing console using a balanced XLR cable. Aim the front of the grille toward the sound source and maintain an appropriate distance to control proximity effect and SPL handling. For live use, position the microphone to maximize on-axis pickup and reduce bleed from monitors or nearby instruments; the supercardioid pattern provides improved rejection of off-axis sound but requires alignment for best tonal results. Use typical dynamic microphone handling: avoid excessive moisture and strong impacts, and store in a protective case when not in use.

What to consider before purchase

Recommendations

For live vocals, align the MD 445 directly with the performer's mouth and maintain 5–15 cm distance depending on vocal style to balance proximity effect and presence. For instrument miking, experiment with slight off-axis angles to find the best tonal balance while keeping the microphone close to the sound source to maximize direct pickup and minimize stage bleed.