Audio-Technica ATUC-M43H Conference Gooseneck Microphone

The Audio-Technica ATUC-M43H Conference Gooseneck Microphone is a fixed-charge, hypercardioid condenser microphone engineered for professional discussion environments. This microphone serves as a primary audio input for the ATUC-50 Digital Discussion System, supporting both wired and wireless configurations. The hypercardioid polar pattern focuses audio capture on the speaker, effectively reducing ambient noise and feedback.

Technical Design and Construction

The ATUC-M43H features a total length of 446.0 mm (17.56") and a head diameter of 20.0 mm (0.79"). A double-layer pop filter is integrated into the head to minimize breath noise and plosives during speech. The unit connects via a standard 3-pin XLRM-type connector, ensuring a secure and reliable interface with the discussion system base.

Performance and Signal Integrity

This microphone operates with a frequency response of 100 – 15,000 Hz, specifically optimized for vocal clarity. To maintain signal purity in modern electronic environments, the ATUC-M43H incorporates RFI-shielding technology. This shielding protects the audio signal from interference caused by radio frequencies.

Visual Status and Control

For improved meeting management, the microphone includes a remote-controlled LED ring. This visual indicator allows participants and moderators to monitor the microphone's active status.

Key Features

• Fixed-charge condenser element with a hypercardioid polar pattern for directional pickup.
• 446.0 mm (17.56") gooseneck length for optimal user positioning.
• Double-layer pop filter to enhance speech intelligibility.
• Remote-controlled LED ring for clear status notification.
• RFI-shielding technology to prevent radio frequency interference.
• 3-pin XLRM-type connector for industry-standard connectivity.
• Compatible with both wired and wireless discussion systems.