Patent ID: 9614970
Date: 2017-04-04
CPC Classifications: H04M,H04W

Claim:
1. A telephone conferencing apparatus comprising: an external microphone mixer, an audio mixing circuit, a wireless data exchange circuit, a local audio input, and a local audio output, wherein the external microphone mixer is connectable to at least one local wired microphone; wherein the local audio input directs audio signals from the external microphone mixer into the audio mixing circuit; wherein the audio mixing circuit processes received audio signals and communicates with the wireless data exchange circuit to enable the transmission of processed audio signals between the two circuits; wherein the wireless data exchange circuit receives audio signals from at least one paired mobile phone that may be dialed to a remote user and transmits processed audio signals from the mixing circuit to the paired mobile phone; and wherein the local audio output directs the processed audio signals to a local external electronic speaker.