Heya,
Wasn't sure if this was too basic for the mixing forum so I thought best post it here, apologies if it's in the wrong place.
I'm using the Behringer MX400 (gear4music.com/PA-DJ-and-Lighting/Behringer-MX400-Micromix-4-Channel-Mixer/6LZ) with 2 inputs both using 6.35mm to 3.5mm cables...