The other alternative is using small field recorders with two condenser microphones.
On stage he mixes the pickup-signal with the input of a good condenser microphone.
The resulting sound was picked up by two condenser microphones.
The diaphragm is on a charged metal plate, and as such, condenser microphones need power to operate.
Phantom power can be supplied to a condenser microphone using center tap transformers.
Learn about how to use a condenser microphone in this article.
The other type - the condenser microphone - operates on a different scheme.
The major disadvantages of condenser microphones are their expense and fragility.
Their best-known products are condenser microphones for broadcast, live and music production purposes.
Kim pushed a button and a red light came on beside the condenser microphone built into the top of the unit.