The Audio-Technica AT4900B-48 Body Assembly is an essential part of the AT4000 series of modular pencil condenser microphones, designed for professional recording, broadcast, and sound reinforcement applications. Specifically engineered for use with capsules such as the AT4049b, AT4051b, and AT4053b (sold separately), the AT4900B-48 body assembly offers high-quality performance with exceptional reliability.
This phantom-powered body provides clean, consistent performance, meeting the most critical acoustic requirements in demanding environments. It features a switchable 80 Hz high-pass filter to manage low-frequency rumble and a 10 dB pad to handle higher SPLs, providing versatility in a wide range of applications. The body assembly is built to withstand the rigors of professional use, ensuring both durability and reliability for long-term use.
Designed with state-of-the-art manufacturing techniques, the AT4900B-48 delivers superior sound quality while adhering to Audio-Technica's rigorous consistency standards. It is the perfect base for creating a customizable microphone solution when paired with the available capsules.
Key Features:
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Phantom-Powered Body: Compatible with 48V DC phantom power, ensuring seamless integration with most professional audio equipment.
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Switchable 80 Hz High-Pass Filter: Reduces unwanted low-frequency noise and rumble for clearer recordings.
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10 dB Pad: Ideal for handling high SPLs, offering flexible recording options.
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Modular Design: Works with interchangeable capsules like the AT4049b, AT4051b, and AT4053b (sold separately) for maximum versatility.
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High-Quality Construction: Built for professional use in critical recording, broadcast, and sound reinforcement applications.
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Reliable Performance: Ensures consistency and quality over extended periods of use.
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Lightweight and Compact: Weighs just 130g for easy handling and portability.
Specifications Table:
| Feature |
Specification |
| Element |
Externally polarized (DC bias) condenser |
| Low Frequency Roll-Off |
80 Hz, 18 dB/octave |
| Phantom Power Requirements |
48V DC, 4.8 mA typical |
| Switches |
Flat, roll-off; 10 dB pad (nominal) |
| Weight |
130g |
The Audio-Technica AT4900B-48 Body Assembly is a crucial component for building high-performance pencil condenser microphones that deliver clear, transparent sound with exceptional versatility. Perfect for studio recording, broadcasting, and live sound applications, it offers the reliability and flexibility professionals demand.
