Radial Engineering

Radial Engineering McBoost Microphone Signal Booster Intensifier

48V

Amplify Your Microphone Signal with Pristine Clarity: Radial Engineering McBoost The Radial Engineering McBoost is a premium microphone signal intensifier, meticulously crafted to boost the output of dynamic and ribbon microphones without adding unwanted noise or coloration. Its Class-A discrete ...

$499.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Amplify Your Microphone Signal with Pristine Clarity: Radial Engineering McBoost

The Radial Engineering McBoost is a premium microphone signal intensifier, meticulously crafted to boost the output of dynamic and ribbon microphones without adding unwanted noise or coloration. Its Class-A discrete circuit design ensures transparent gain, making it an essential tool for studios, live stages, and broadcast centers.

Specifications:

  • Audio Circuit Type: Class-A Differential FET/Bipolar Hybrid
  • Total Harmonic Distortion: 0.005% @-30dB
  • Equivalent Input Noise: -120dBu
  • Clip Level - Input: -17dBu / -14Bu / -9dBu

Key Features

Audio circuit type: Class-A Differential FET/Bipolar Hybrid

Total harmonic distortion: 0.005% @-30dB

Equivalent input noise: -120dBu

Clip level - input: -17dBu / -14Bu / -9dBu

Specifications are subject to change without notice.

Specifications

Product Type
Microphone Signal Intensifier
Signal Boost
25dB
Compatible Microphones
Dynamic & Ribbon Mics
Power Requirement
Standard 48V Phantom Power
Controls
3-position load switch, High-pass filter

Pros & Cons

👍 Pros

  • Provides a substantial 25dB signal boost specifically for dynamic and ribbon microphones.
  • Extends the dynamic range of your microphones, capturing more nuanced audio.
  • Enhances microphone reach, allowing for greater flexibility in mic placement.
  • Powered conveniently by standard 48V phantom power already present in most setups.
  • Features a versatile 3-position load switch and a high-pass filter for sound shaping.

👎 Cons

  • Requires 48V phantom power to operate, which might not be available on all mixers or interfaces.
  • Specifically designed for dynamic and ribbon microphones, not compatible with condenser microphones.
  • Functionality is limited to signal boosting and filtering, without additional processing features.
  • The specialized function might be redundant for setups already achieving adequate gain levels.

Frequently Asked Questions

The McBoost is specifically designed to provide a signal boost for dynamic and ribbon microphones, optimizing their performance.
This microphone signal intensifier offers a 25dB signal boost, which can significantly enhance the output of compatible microphones.
No, the McBoost is conveniently powered by standard 48V phantom power, utilizing the power already available from your mixer or interface.
Yes, one of the key features of the McBoost is its ability to extend the dynamic range of your microphones, allowing for a broader spectrum of sound capture.
The unit includes a 3-position load switch and a high-pass filter, providing options for shaping the microphone's tone and response.