Wireless radio microphone muse MC-30 WI — 50 MHz, 50–15000 Hz, 90 dB sensitivity, USB-C, Li‑Ion, black

The muse MC-30 WI is a wireless radio microphone designed for spoken word and live sound applications. It operates on a 50 MHz frequency, offers a frequency response of 50–15,000 Hz and a sensitivity of 90 dB. The microphone includes wireless connectivity, a built-in lithium‑ion battery with USB‑C charging, simple button controls and compact dimensions (45×45×238 mm) for comfortable handling. Its black finish provides a discreet appearance suitable for stage, presentation and recording use.

Advantages

The muse MC-30 WI provides stable wireless transmission on a 50 MHz band and a wide frequency response that covers typical vocal ranges. Its 90 dB sensitivity enables clear capture of spoken voice with minimal gain. USB‑C charging and the integrated Li‑Ion battery simplify power management and reduce reliance on disposable batteries. Compact dimensions and straightforward button controls make the microphone easy to hold and operate in live scenarios.

Suitable for

• Presentations and lectures
• Live spoken-word performances and theatre
• Meetings, conferences and events
• Field interviews and on-the-go recording
• Small-stage live sound reinforcement

Key specifications

• Operating frequency: 50 MHz
• Frequency response: 50–15,000 Hz
• Sensitivity: 90 dB
• Connectivity technology: Wireless
• Power source: Built-in lithium‑ion battery, USB‑C charging
• Dimensions: 45 × 45 × 238 mm
• Colour: Black

How to use

Before use, ensure the internal lithium‑ion battery is charged via the USB‑C port. Power on the microphone using the onboard button and verify it pairs with the compatible receiver or system on the 50 MHz band. Hold the microphone vertically at a comfortable distance from the mouth and speak across the grille for clear vocal pickup. Adjust gain and monitoring levels on the receiver or mixing console as needed to avoid distortion while maintaining sufficient output. After use, power off and recharge as necessary.

Usage recommendations

For consistent performance, charge the microphone before extended sessions and test the wireless link in the intended venue to check for interference on the 50 MHz band. Use the built‑in controls to mute or power down when not in use, and maintain a steady distance from the mouth to ensure uniform vocal level. Store the microphone in a dry environment and avoid exposing it to strong RF sources that may affect wireless transmission.