VALCOM SWM-100A 100 Watt Mixer amplifier

hello and welcome to cam today we're going to be talking about the powerhead pa mixer as you can see it's very robust it's got nice hard casing with the industrial handle and on the front you have your channel one two three and four individual bass and treble and individual gain on each channel you have your balanced input unbalanced input and on channel 4 you have your phono line in as well you also have your eq bass treble and mids and then you have your individual effects game and your master on the end there you also have a multimedia player on the end there as well you have a usb input and an sd card reader that pops up on the led screen so you can choose your individual tracks and on the back you have your power lead that's connected already and you have your line in and line out you have your jack outputs for your speakers record out and cd and tape phono left and right in this i