Shure MX418SES - 18" Super-Cardioid Gooseneck Microphone

Overview

The Shure MX418SE/S is an 18-inch gooseneck microphone designed for installed use in settings such as lecterns, pulpits, and conference tables. It features a supercardioid condenser element that captures clear speech while minimizing background noise, making it well suited for presentations, speeches, and meetings where voice clarity is critical. With a frequency response ranging from 50 Hz to 17 kHz and a maximum sound pressure level of 122.7 dB, it delivers natural and detailed voice reproduction for professional speech reinforcement.

Key features

• Supercardioid condenser element with end-address orientation focuses on the speaker’s voice and reduces ambient noise for clearer audio.
• In-line preamp combined with XLR 3-pin analog output ensures consistent and reliable signal transmission in professional audio setups.
• Phantom power operation between 11 and 52 volts supports compatibility with standard audio equipment and stable performance.
• Interchangeable cartridge system allows flexibility to switch polar patterns if needed, though this model comes with the supercardioid pattern for focused pickup.
• Built-in shock mount reduces surface vibration noise by more than 20 dB, preventing handling or desk vibrations from affecting sound quality.
• Locking flange mount provides a secure and permanent installation, keeping the microphone firmly in place during use.
• Snap-fit foam windscreen included to minimize wind and breath noise, enhancing overall audio clarity in spoken word applications.
• 10-foot cable with side- or bottom-exit connection options offers flexible installation choices to fit various environments and setups.

Key specs

• Microphone type: Supercardioid condenser
• Length: 18 inches
• Frequency response: 50 Hz to 17 kHz
• Maximum sound pressure level: 122.7 dB
• Power requirements: Phantom power, 11 to 52 volts
• Output connector: XLR 3-pin analog
• Cable length: 10 feet
• Mount type: Locking flange mount

Installation and setup

The microphone’s locking flange mount ensures a secure and stable installation on lecterns, podiums, or conference tables, preventing unwanted movement during use. The included 10-foot cable offers side- or bottom-exit options, allowing installers to route the cable discreetly according to the setup. The snap-fit foam windscreen is easy to attach and remove, providing quick noise reduction without complicating the installation process.

Ideal uses and environments

This microphone is a strong choice for fixed installations where clear and focused voice capture is essential. It fits well in conference rooms, houses of worship, lecture halls, and other professional environments that require reliable speech reinforcement. Its design minimizes background noise and vibration interference, making it suitable for speakers who need their voice to be heard clearly without distractions.