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The SLX-D Digital Wireless System is the newest addition to the Shure digital wireless portfolio. The new offering is the digital replacement of the company’s SLX system,... Read more

Italian pro audio manufacturer dBTechnologies has launched a new member of the VIO family: a compact 3-way active line array system equipped with 2x10” woofers and 1 coaxial MF/LF compression driver.

VIO L1610 is a three-way active line-array system, entirely equipped with neodymium components:... Read more

Despite constraining regulations on its production processes, NEXO has just unveiled a new point source speaker. The smallest loudspeaker design in the company’s 40-year history, the new ID14, and its S108 partner... Read more

Waves Audio, developer of audio signal processing technologies and audio plugins, announces the Waves FIT Controller for the eMotion LV1 Live Mixer.

FIT is a hands-on control unit... Read more

In this article we'll explain impedance calculations as simply as possible, as well as describe the different types of connection.... Read more

Measured in ohms (symbol, Ω, upper case Greek letter omega), electrical impedance is defined as the opposition to the flow of alternating current by means of presenting an electrical load. In a loudspeaker, impedance varies with frequency, so manufacturers often publish "impedance curves" showing impedance with frequency for passive units. These curves give us... Read more

There are two basic ways to carry an electrical audio signal.

• The first one is unbalanced. The signal is carried on a two-conductor cable. Unbalanced signal connectors have two pins, such as the RCA (also called Phono and Cinch, commonly used by home hi-fi equipment) and the unbalanced 1/4" (used in musical instruments and semi-professional audio). Multi-pin connectors can also carry

... Read more