AKG CM311A/ESH Headmic Wired with TA4F

• Cardioid polar pattern

Introducing the CM311, an exceptional reference head-worn condenser microphone meticulously engineered for the rigors of touring and live-sound applications. With its unparalleled performance, it stands shoulder to shoulder with the finest handheld microphones, delivering a rich, clear, and distortion-free sound, even amidst the most powerful vocalists.

At the heart of its brilliance lies the revolutionary Differoid technology - a groundbreaking advancement in microphone design. The term "Differoid" represents the combination of "differential" and "cardioid," a unique configuration that effectively cancels out ambient noise from various sources, including floor monitors and energetic crowds. The result is astounding - crystal-clear vocals that remain isolated from unwanted background noise.

Field tests have proven the superiority of the Differoid technology, showcasing an impressive gain before feedback advantage of up to 12dB compared to conventional cardioid microphones. This remarkable attribute empowers performers to take the stage with utmost confidence, free from the worries of feedback disruptions.

Countless users of the CM311 have raved about the microphone's ability to transform their house mixes. Its near-complete isolation ensures that the vocal performance takes center stage, resulting in a superior and immersive listening experience for the audience.

In conclusion, the CM311 head-worn condenser microphone redefines excellence in live-sound applications. With its Differoid technology and exceptional isolation, it stands as a testament to unmatched audio quality and reliability. Elevate your performances, captivate your audiences, and experience the true power of professional-grade audio with the CM311 by your side.

The CM-311A is powered by a 9V battery or phantom power. It has a battery belt pack with an on/off switch, a programmable mic on/off switch, and a "Mic On" LED.