What characterizes a hardwired microphone?

A hardwired microphone is characterized by having its cable permanently attached to the microphone itself. This design provides a direct and stable connection to the audio source, such as a mixing board or recording device, eliminating the potential interference and limitations that can come with wireless technology.

The fixed cable setup ensures that the microphone is always ready for use without the need for charging batteries or managing wireless connections. This characteristic is particularly beneficial in settings where reliability and sound quality are paramount, such as in court reporting or live performances.

In contrast, options involving wireless connections, interchangeable cables, or the use of internal batteries do not apply to hardwired microphones, as these features are more typical of wireless microphones.