Definitions for "Balanced audio"
Method that uses three conductors for one audio signal. They are plus (+), minus (-) and ground. The ground conductor is strictly for shielding, and does not carry any signal. Also called "differential audio".
A method that uses three conductors for one audio signal. They are plus (+), minus (-) and ground. The ground conductor is strictly for shielding and carries no signal. Also Differential Audio.
A method of transmitting audio that resists interference by sending a signal and its electrically inverse signal. Noise pickup along the transmission path is cancelled out as the two signals are differentially combined at the receiving end. This method of transmission is designed for long and/or exposed cable runs