Dynamic Microphone UDM-246
The Dynamic Microphone UDM-246 is a high-quality, professional-grade microphone designed to deliver exceptional sound performance for vocals, instruments, and live events. Known for its clear tone, rugged build, and reliable signal response, the Dynamic Microphone UDM-246 is ideal for musicians, presenters, and sound engineers who need durability and accuracy in one device. Its unidirectional cardioid pickup pattern ensures excellent background noise rejection and focuses on the main sound source, providing crisp and distortion-free audio reproduction even in noisy environments.
Key Features
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Type: Dynamic Microphone
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Polar Pattern: Cardioid (Unidirectional)
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Frequency Response: 50Hz – 15kHz
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Sensitivity: -54 dB ±3dB
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Impedance: 600Ω ±30% (at 1kHz)
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Connector Type: Standard XLR (3-pin balanced output)
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Cable Length: Typically 3m – 5m for flexible setup
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Construction: Metal body with steel mesh grille for durability and feedback protection
Advantages
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Excellent sound clarity and accuracy for both speech and music applications.
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Strong cardioid pickup pattern minimizes background noise and feedback.
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Durable metal housing provides protection during transport and heavy use.
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High SPL handling allows the microphone to capture loud sound sources without distortion.
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Perfect balance of tone and sensitivity, suitable for both studio and stage environments.
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Plug-and-play operation – no external power required.
Applications
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Live Performances: Ideal for singers, musicians, and stage performances due to its feedback-resistant design.
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Recording Studios: Captures vocals, guitars, and percussion with clear, natural tone.
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Public Speaking: Ensures strong vocal presence for conferences, lectures, and events.
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Broadcasting & Podcasting: Delivers rich and balanced audio quality for voice recordings.
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Karaoke & DJ Use: Provides consistent sound performance for entertainment and public venues.
Technical Specifications (Datasheet)
| Parameter | Specification |
|---|---|
| Model | UDM-246 |
| Type | Dynamic, Moving Coil |
| Polar Pattern | Cardioid |
| Frequency Response | 50Hz – 15kHz |
| Sensitivity | -54dB ±3dB (0dB = 1V/Pa at 1kHz) |
| Impedance | 600Ω ±30% |
| Connector Type | 3-pin XLR Male |
| Housing Material | Zinc Alloy Metal Body |
| Cable Type | XLR to 6.3mm Jack |
| Weight | Approx. 300g |
| Dimensions | 180mm × 50mm × 50mm |
| Color | Black / Silver Finish |
| Power Requirement | None (Dynamic Operation) |
Conclusion
The Dynamic Microphone UDM-246 is the perfect choice for professionals and enthusiasts seeking a reliable, high-fidelity microphone for versatile use. With its robust metal construction, excellent cardioid pickup pattern, and superior sound clarity, it performs exceptionally well in both live and studio environments. Whether you’re amplifying vocals, recording instruments, or broadcasting content, the Dynamic Microphone UDM-246 ensures consistent, high-quality sound reproduction with minimal interference. Its combination of durability, precision, and affordability makes it one of the most dependable microphones available for musicians, performers, and content creators.

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