Buy Used 7208XY by Soundbridge

Contact a Sales Specialist about used 7208XY for sale.

7208XY Line Array Subs

Powered Subwoofer

Soundbridge Line Array Subs

(Now bought by Roku)

Angstrom - An angstrom, angström, or ångström (symbol Å) is a unit of length. It is not an SI unit. It is accepted (although discouraged) for use with the SI. It is used sometimes used expressing the size of ato. Used . ms, and lengths of chemical bonds and visible-light spectra.

The ångström is named after the Swedish physicist Anders Jonas Ångström (1814–1874), one of the founders of spectrosc. Used . opy. Besides astrophysics, Ångström was also a student of heat transfer, terrestrial magnetism, and the aurora borealis, which was so prominent for him in his northern skies. He created a spectrum chart of sol...

Lighting Desk - Lighting control consoles (also called lighting boards or lighting desks) are electronic devices used in theatrical lighting design to control multiple lights at once. They are used throughout the ent. Used . ertainment industry and are normally placed at the FOH position or in a control booth.

All lighting control consoles can control dimmers which, in turn, control the brightness of. Used . the lights. Many modern consoles can also control intelligent lights (lights that can move and change colors), fog machines and hazers, and other special effects devices.

Consoles communicate wit...

Watt - An international system for the measurement of the amount of power used by a device, usually electrical in nature, equal to one joule per second or one ampere of current flowing at one volt. The watt. Used . is named after James Watt for his contributions to the development of the steam engine and in turn its contribution to electrical power.. Used . ...

Intensity - Measured in both lux and lumens. For any given luminaire (lighting instrument or fixture), this depends upon the power of the bulb, the design of the instrument (and its corresponding efficiency), the. Used . presence or absence of color gels or gobos, distance from the area to be lit, the color and subtance to be lit, and the neuro-optics of the total scene (that is, the relative contrasts to ot. Used . her regions of illumination). ...

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 . ly and functioning properly and safely. . Used . ...

Line Array Subs

Line array subs are essentially a long line segment of numerous smaller speakers attached together, designed to simulate a much larger speaker. Line array sub woofers have become the speaker of choice for both large concert venues and outdoor events, not to mention public announcement systems, thanks to their practicality and high quality sound output, which is considered to be superior conventional speakers. Two kinds of line array subs are used the most common are vertical line array subs, which produce superior sound output as they create a 3dB drop-off with vast horizontal projection, yet very little vertical diffusion. And because the speakers are installed close together, they can interfere with each other in a constructive way that helps to project the sound waves a much further distance than regular speakers. Essentially, what this means is that line array sub woofers are able to concentrate sound in a very narrow wavelength, which can be directed straight at the audience for maximum effect, making them perfect for public announcements. Vertical line arrays are also the main choice for sound production in live concerts, as they have a very wide horizontal output pattern, allowing the sound to be focused over a large area. Vertical arrays are strategically placed to provide optimum coverage for the entire venue, while horizontal arrays are normally used at the front of the stage to compliment the vertical line array subs.