Dayton Audio SPA250DSP 250W Subwoofer Plate Amplifier with DSP

hi I'm here today to talk about our new Dayton audio SP a 250 DSP subwoofer amplifier this is a very versatile amplifier that can be controlled by either the display on the amplifier itself or by graphic user interface when you link to a PC now I'd like to show you each of the features and walk you through them first I'd like to show you the graphic user interface which you can utilize by connecting to a PC via USB connection any changes within the graphic user interface is automatically changing the amp itself so when you unplug it all settings will be saved right now we're looking at the graphic user interface but if you see the red lights here is indicating that the USB is not connected let's connect it now get out now that we're linked we're going to go ahead and take a look at the first tab over here you can see you can adjust your volume from 0 to negative 100 dB and your face inf