Some mixers have switches on the rear panel for setting each input jack or output jack for mic... Dynamic and condenser describe the operating principal used in a microphone. Operating pr... Audio Transformers Audio transformers can: 1) Step up (increase) or step down (decrease) a... 1.If you have a stereo TRS 1/4" cable.. is that the same as the balanced TRS 1/4" ca... Year Type Size Model numbers 1933 Cat... The SM57 and SM58 microphones are based on the same cartridge design. The main difference is i...