The T2075 is an XLR audio connector manufactured by Switchcraft, an American manufacturer of connectors for a wide range of audio and video applications. The T2075 is a 3-pin audio connector designed for low-voltage, low-current audio applications. It features a die-cast shell, a threaded coupling system, two-piece contacts, gold-plated features, and a hex nut style. The T2075 is designed to operate at a frequency of up to 20 kHz and provides a robust connection for microphone and unbalanced line-level audio signals. It is ideal for use in audio/video, A/V, and broadcast applications and is also often used as an insert connector for connecting microphone, instrument, and patch cords.