Buy Used by

Contact a Sales Specialist about used for sale.

Lighting - Lighting or stage lighting is a tool and art form in the production of theater, dance, opera and other performance arts. Several different types of stage lighting instruments are used in the pursuit o. Used . f the various principles or goals of lighting ranging from simple illumination to mood setting. Lighting also applies architectural accents to add color or shading to indoor and outdoor sett. Used . ings....

Recording - Sound or audio recording is the electrical or mechanical encoding of sound waves and audio signals, usually voice or music for the purpose of reproducing the sounds at a later time. There are two basi. Used . c types of recording, analog in which the signal is variable and continuous, and digital in which the signal is first converted into a binary language.. Used . ...

Mount Speakers - A speaker designed to be mounted on or in a wall or on a stand.. Used . . Used . ...

Ellipsoidal Reflector Spotlight - ERS is an acronym standing for Ellipsoidal Reflector Spotlight. These are sometimes known by their brand names, especially Leko, short for Lekolite, the name given to them by their inventors, Joseph L. Used . evy and Edward Kook. ETC's Source Four has become a very popular ERS throughout the industry, and some people use the term Source Four to refer to spotlights in general. They come in many for. Used . ms, and are the most numerous and important instrument type in use. The flexibility of the ERS allows them to fulfill the bulk of the lighting roles in the theatre, from area lighting to close specials, from l...

Active - A active circuit works with an external power supply and usually at low power. A passive circuit operates directly on a signal using the power coming from the surrounding circuitry.
This is the . Used . reason why an active crossover is, for the most part, placed before amps, containing integrated circuits (and line level signal processing). On the other hand a passive crossover is placed . Used . after amplifiers where power levels are much larger . ...