Shure MX395B/BI

Overview

The Shure MX395B/BI is a low-profile boundary microphone designed for clear two-way speech capture in professional settings. Its figure-8 polar pattern picks up voices from opposite sides while minimizing side noise, making it ideal for face-to-face meetings, conference tables, and lecterns. With a compact one-inch diameter, it installs flush to maintain a clean and uncluttered surface.

Equipped with CommShield technology, this microphone effectively blocks RF interference from mobile phones and other wireless devices. It operates on standard 11 to 52-volt phantom power and outputs a balanced signal via a 3-pin XLR connector, ensuring seamless integration with existing AV and conferencing systems.

Key features

• Figure-8 polar pattern captures voices from both front and back while rejecting side noise for clear two-way communication
• Compact one-inch diameter design sits nearly flush on surfaces to keep tables and lecterns tidy
• CommShield circuitry reduces interference from smartphones and other RF sources, maintaining audio clarity
• Selectable low-cut filter minimizes low-frequency rumble and handling noise before reaching your mixer or DSP
• Operates on phantom power between 11 and 52 volts, compatible with most professional audio equipment
• Standard 3-pin XLR output allows easy connection to mixers, interfaces, and conferencing systems without adapters

Key specs

• Polar pattern: Figure 8
• Diameter: 1 inch
• Phantom power: 11 to 52 volts
• Output connector: 3-pin XLR balanced
• Interference protection: CommShield RF blocking technology
• Low-cut filter: Selectable to reduce low-frequency noise

Connectivity and compatibility

This microphone connects via a standard 3-pin XLR output, making it compatible with a wide range of professional audio mixers, digital signal processors, and conferencing systems. It requires phantom power supplied by the connected device, which is common in professional AV setups. The balanced output ensures low noise and high-quality signal transmission over long cable runs.

Ideal uses and environments

The MX395B/BI is well suited to boardrooms, classrooms, and remote learning environments where two participants sit opposite each other and need clear, natural voice capture. Its low-profile design keeps meeting spaces looking professional and uncluttered, while the figure-8 pattern ensures focused pickup of speakers without capturing distracting side noises. This microphone is a strong choice for corporate meetings, educational settings, and any situation requiring discreet, high-quality two-way audio capture.

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