The first widespread users of balanced circuits were the early telephone companies. Their earliest systems had no amplifiers yet needed to deliver maximum audio power from one telephone to another up ...

Each input channel provides mic, line and Hi-Z connectivity with phantom power available. Input levels are controlled by a ...

Balanced (differential) audio is carried as a differential signal on two wires, with no ground reference. This offers high common mode noise rejection. Unbalanced (single ended) signals are carried by ...

" For a list of all the ways technology has failed to improve the quality of life, please press three." - Alice Kahn This quote is certainly applicable to consumer electronics. From the very first ...

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This device functions as a bridge between your audio sources and computer or recording setup. The interface takes analog sound signals from microphones and instruments, then translates them into ...

High signal-to-noise ratio is an important goal for most audio systems. However, ac power connections unavoidably create ground voltage differences, magnetic fields, and electric fields. Balanced ...