More about microphone (69)

1-07-2002 | Compared to the other instruments in a band the mouth organ is often not loud enough. Turn up the amplifier, and you risk feedback. What is...

1-07-2000 | The signal from a microphone is two weak for a standard line input. This low-noise DC-coupled microphone amplifier provides a solution for a...

1-12-1998 | Most soundcards have a ‘line’ input and one for an electret (condenser) microphone. To be able to connect an inductive tape-recorder head...

1-07-1998 | The preamplifier is intended for use with dynamic (moving coil – MC) microphones with an impedance up to 200 Ω and balanced terminals. I...

1-07-1998 | To many hi-fi enthusiasts and musicians, the thermionic valve (electron tube), the sound of a valve amplifier cannot be bettered by that...

1-04-1998 | In this article we answer the questions of our readers.

1-01-1998 | There are occasions when it is desirable or even essential for a stereo microphone to be connected to a personal computer. Unfortunately,...

1-11-1997 | The magnification of very weak audio-frequency signals is and remains a precarious affair. That is why a microphone amplifier good en...

1-10-1997 | Directional microphones such as used by, say, outdoor-recording specialists and bird-watchers, are invariably provided with a conspic...

1-12-1994 | Although many older telephone sets are electrically and mechanically perfectly sound units, their speech quality is poor compared with t...