Audio-Technica AT2020 Cardioid Condenser Microphone (Open Box) sports-headphones In the green section of

In the green section of the diagram below (earpiece) is 1 position

Output impedance: 22Ω unbalanced

Battery runtime (Enhancement Mode on) up to 9:30 hrs

and internal connecting wires composed of high-purity OCC copper all contribute to sound quality excellence

Electrical Low-Pass Filter

Audio-Technica AT2020 Cardioid Condenser Microphone (Open Box) sports-headphones In the green section ofAudio Technicas stringent quality and consistency standards set the AT2020 apart from other mics in its class. Its low mass diaphragm is custom engineered for extended frequency response and superior transient response. With rugged construction for durable performance, the microphone offers a wide dynamic range and handles high SPLs with ease. The AT2020: the new standard for affordable side address studio condensers. Accessories Included AT2020: