Audix ADX12 Miniature Gooseneck Cardioid Condenser Microphone (16-Inch, Black)

Professional Gooseneck Microphone for Speech and Presentations

The Audix ADX12 is a 16-inch miniature gooseneck condenser microphone designed for clear, natural speech capture in presentations, conferences, board meetings, lecture halls, court proceedings, and teleconferencing environments. Its low-profile design and matte-black finish support discreet installation on podiums, conference tables, and microphone stands.

A uniformly controlled cardioid polar pattern helps minimize unwanted ambient noise and feedback while focusing pickup toward the speaker. The microphone delivers a 40 Hz to 18 kHz frequency response, fast transient response, a maximum sound pressure level of 120 dB, and low-noise electronics for accurate voice reproduction.

The ADX12 features an integrated preamplifier, a 3-pin XLR output, and operation from 18 to 52 V phantom power. Two flexible gooseneck sections allow precise capsule positioning, while the included flange table mount supports permanent podium or conference-table installation.

Its interchangeable capsule design allows the included cardioid capsule to be removed and replaced with an optional hypercardioid capsule when a more tightly focused pickup pattern is required. A supplied external foam windscreen helps reduce pops, plosives, and breath noise.

Key Features

• 16-inch miniature gooseneck condenser microphone for professional speech applications
• Controlled cardioid polar pattern helps reduce ambient noise and feedback
• 40 Hz to 18 kHz frequency response supports clear and natural voice reproduction
• Dual flexible gooseneck sections provide precise microphone positioning
• 3-pin XLR output with 18 to 52 V phantom-power operation
• Interchangeable capsule design with flange mount and foam windscreen included

Professional Applications

• Boardroom and conference-room presentations
• Lecture halls and educational speaking environments
• Teleconferencing and remote meeting systems
• Court proceedings and formal speaking installations
• Podium, conference-table, and conventional microphone-stand use

System Integration

The Audix ADX12 integrates into professional speech systems through its standard 3-pin XLR output. It requires an audio input capable of supplying 18 to 52 V phantom power and can be permanently installed with the included TM1218 flange table mount or placed on a conventional microphone stand. Its integrated preamplifier and low-noise electronics support reliable use in fixed presentation, conferencing, and lecture environments.

Broadcast Workflow Benefits

The controlled cardioid pickup pattern helps maintain speech clarity by concentrating on the presenter while reducing room noise and the potential for feedback. Flexible positioning, natural voice reproduction, and a discreet physical profile make the ADX12 practical for professional installations where intelligibility and unobtrusive appearance are important.

Frequently Asked Questions

What type of microphone is the Audix ADX12?

The ADX12 is a 16-inch miniature gooseneck condenser microphone designed primarily for speech, presentation, meeting, lecture, courtroom, and teleconferencing applications.

What polar pattern does the ADX12 use?

It includes a cardioid capsule with a uniformly controlled pickup pattern that helps reduce unwanted ambient sound and feedback.

Does the Audix ADX12 require phantom power?

Yes. The microphone requires 18 to 52 V phantom power for operation.

What connector does the ADX12 use?

The microphone provides one standard 3-pin XLR analog output connector.

Can the microphone capsule be changed?

Yes. The cardioid capsule can be unscrewed and replaced with an optional hypercardioid capsule when a more tightly focused pickup pattern is needed.

Related Equipment and Workflow Compatibility

The Audix ADX12 is designed for professional audio systems equipped with a 3-pin XLR microphone input and 18 to 52 V phantom power. It is suitable for integration into podium, conference-table, lecture-hall, courtroom, presentation, and teleconferencing installations.

The included TM1218 flange table mount supports permanent installation, while compatibility with conventional microphone stands provides flexibility for temporary or portable setups. The included WS1219 external foam windscreen helps control breath noise during close speech capture.

Why Professionals Use This Type of Product

• Improves speech intelligibility in meetings and presentations
• Helps reduce unwanted room noise and feedback
• Provides flexible positioning without a bulky microphone profile
• Supports permanent and stand-mounted installation options
• Connects through a standard professional XLR audio interface

Additional Compatibility Information

The Audix ADX12 cardioid gooseneck microphone is suited to professional podium microphone systems, conference-room audio installations, lecture-hall sound systems, courtroom audio, boardroom presentations, and teleconferencing applications. Its XLR connectivity, phantom-power operation, flexible gooseneck construction, and interchangeable capsule design support a range of fixed and portable speech-capture workflows.