The Tonelux FX2+ Mixer is a DUAL stereo line mixer with a simple pair of level controls, a pair of panners, and a master send control.

The PAN control is a standard stereo pan circuit with a center detent. The FX2 has a unique MUTE circuit that when pressed, the LED turns RED, but when the module is ON, the LED serves as a level presence indicator, illuminating green to show signal presence. This is very useful in live recording when you need to know quickly if a channel has signal or which has the loudest signal on it. It is also perfect for identifying which channel has the Kick and which has the Snare.

The FX2+ "AUX MSTR" is an OPTIONAL send master, which can be used in place of the SM1 or SM2 bus master when rack space is critical. It allows the rack to be filled with a full set of 16 modules, giving you 32 channels, including the masters, ALL IN ONE 3U RACK.