AKG CK31 High-Performance Professional Cardioid Microphone Capsule for DAM Series

AKG CK31 High-Performance Professional Cardioid Microphone Capsule for DAM Series

• The AKG CK31 capsule is a professional condenser microphone capsule designed to deliver consistent, clear audio performance in conferences, presentations, and meeting rooms. Its wide cardioid pickup pattern makes it ideal for use by non-professional speakers or in environments where multiple people take turns using the microphone. The capsule is housed in a durable metal casing, ensuring longevity and high reliability in everyday use.

Technical description:

• The CK31microphone capsule utilizes advanced condenser technology, providing a wide frequency response with very low self-noise, ensuring clear sound and crisp speech even in noisy environments. It features large, self-cleaning, gold-plated contact points with deep prongs to prevent misalignment and minimize electrical contact issues, extending its lifespan and maintaining consistent performance with various DAM-series mounting units.

Technical specifications:

• Microphone type: Professional condenser capsule
• Capture pattern: Wide cardioid
• Frequency range: 50 – 20,000 Hz
• Equivalent noise level: 21 dB-A
• Sensitivity: 20 mV/Pa
• Signal-to-noise ratio: 73 dB-A
• Electrical impedance: 600 ohms
• Recommended load impedance: 2000 ohms
• Operating voltage: 9 – 52 volts
• Current consumption: 3 mA
• Dimensions: Height 20 mm – Diameter 13.5 mm
• Net weight: 5 grams
• Finish: Matte dark gray
• Output interface: Standard DAM series

Key features:

• A wide cardioid pattern is ideal for non-professional speakers.
• Durable metal frame for long-lasting use
• Self-cleaning, gold-plated contact points for consistent performance
• Low internal noise for higher sound purity
• Full compatibility with the various mounting units of the DAM series

Product summary:

• The AKG CK31 capsule condenser microphone offers a perfect balance of reliability, acoustic purity, and ease of use in conference and presentation environments that require high-fidelity sound with flexibility for use by multiple speakers.

Additional features:

• Included with two-part W30 wind guards to reduce wind and air noise
• Modular design allows for easy integration with various DAM units.
• Improved contact points prevent connection failures and extend capsule life.

Applications used for the product:

• Meeting and conference rooms: Clear and stable sound transmission
• Presentations and lectures: Capture the speaker's voice without distortion
• Platforms and public speeches: Stable performance even with multiple users
• Fixed and mobile installations: High flexibility in professional audio systems

Summary and final advice:

• If you are looking for A reliable, clear, and easy-to-integrate microphone capsule into professional conference systems, the AKG CK31 is an ideal choice thanks to its wide cardioid pattern, high build quality, and long-term reliability in professional environments.