¿CÓMO CONSIGUE UNA CAJA DE LINE ARRAY TENER UNA IMPEDANCIA DE 16 OHMIOS? ALTAVOCES EN SERIE

We already know that an amplifier delivers greater power the lower the impedance of the speaker connected to it. Amplifiers used in live sound typically deliver their maximum power at an impedance of 4 ohms, and some power amps, such as the Lab.Gruppen FP10000Q, can even work with a minimum load impedance of 2 ohms. Now, we know that a line array is made up of several cabinets connected in parallel, and we also know that the more cabinets we connect in parallel, the lower the total impedance of the array will be. For this reason, since we need to lower the total impedance to 4 or 2 ohms to extract the full power of the amplifier, many line arrays start with a high impedance of 16 or 24 ohms. This allows several cabinets to be connected in parallel and thus lower the total impedance to 4 or 2 ohms and extract the full power of the amplifier. For example, the PRO DG SYSTEMS GT 2X12 LA line array has a 16-ohm midrange path. This allows four speakers to be connected in parallel to 4 ohms and receive a total of 2,100 watts from the Lap.Gruppen FP10000Q amplifier, or even eight speakers to 2 ohms and thus extract the full power of the amplifier, which would deliver 2,500 W. And how does a line array speaker get its impedance from 16 ohms? By connecting its internal speakers in series. In this video, we'll open a GT 2X12 LA line array to check its internal wiring and measure the total impedance of its two series-connected midrange speakers. Thanks to Miguel Ángel Torrejón and Benjamín Martínez of TS AUDIOVISUALES de Altura for letting me see the inside of their PRO DG line array and film their cone repairs in July 2024. https://tsaudiovisuales.com/ Posts by the video author: THE LINE ARRAY BOOK IN KINDLE EBOOK FORMAT: https://amzn.to/31r3yiE https://www.amazon.com.mx/El-line-arr... THE LINE ARRAY PAPERBACK BOOK: Amazon Europe: http://amzn.to/2jKBZ3A Amazon UK United: https://www.amazon.co.uk/El-line-arra... Amazon America: https://www.amazon.com/El-line-array-... amazon Mexico https://www.amazon.com.mx/line-array-...