Amplifier - The amplifier can be considered to be any device that uses a small amount of energy to control a larger amount, although the term today usually refers to an electronic amplifier. The relationship of t. Used DN360. he input to the output of an amplifier — usually expressed as a function of the input frequency — is called the transfer function of the amplifier, and the magnitude of the transfer func. Used DN360. tion is termed the gain. There are numerous types of electronic amplifier depending upon the application....
Subs - A sub or subwoofer is a speaker dedicated to the reproduction of bass frequencies, usually from about 20 Hz to about 200 Hz. . Used DN360. . Used DN360. ...
Monitor - Monitor can refer to a speaker used on stage, usually in the shape of a wedge, to enable musicians to hear each other or a studio monitor that is designed for audio production in recording, film, tele. Used DN360. vision and radio studios.. Used DN360. ...
Communications - Communication gear is essentially used to relay information to different individuals or teams during a show or performance to insure everything, including audio, lighting and staging are timed correct. Used DN360. ly and functioning properly and safely. . Used DN360. ...
Reverb - Reverb is an audio effect that reproduces the many echos that occur when a sound is produced in an enclosed space where the sound is reflected repeatedly by the boundaries of the enclosure, even after. Used DN360. the source of the sound stops. The number of echos and the duration of the echos can be varied and with some modern effects units, the shape of the enclosure can be altered as well.. Used DN360. ...