MESA DE MEZCLAS - EL AJUSTE DE LA GANANCIA en PFL se realiza CANAL POR CANAL y DE UNO DE UNO

A common mistake made when taking the first steps into the world of sound engineering is adjusting the gain of the sound source channels. This adjustment is made by activating the channel's PFL (PRE FADER LISTENING) button, which sends its signal to a level indicator. This way, the engineer can view the sound source's input level and adjust the gain correctly. However, activating the PFL button to adjust the gain must be done CHANNEL BY CHANNEL, that is, ONE BY ONE. Otherwise, the level of all channels with PFL activated will be added together on the level indicator, which will show a much higher level than the actual input level for each channel individually. This will lead to a tendency to reduce the channel's gain and result in an incorrect adjustment. Most digital mixers today have a display that shows the input level of all channels individually. In this case, where each channel has its own individual indicator, we can adjust the gain by activating the PFL button on multiple channels at once. Soundbooks published by the video author: THE LINE ARRAY Kindle eBook format: https://amzn.to/31r3yiE https://www.amazon.com.mx/El-line-arr... Paperback format: 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-... Soundcraft EPM mixers for sale: EPM6 http://amzn.to/2jgJRqm EPM8 http://amzn.to/2jirHEC EPM12 http://amzn.to/2AsLCdv EFX12 http://amzn.to/2jhGSxX