Is the MicroBlock 45 cab sim out too?

Can i use the headphone out on a MicroBlock 45 as direct to mixer? Is it cab sim out too?

The MB-45 headphone can be used as a PA line output with an UNBALANCED cable, ideally stereo-to-mono summing, or at least, tip-only. A balanced cable won’t work. The signal is “raw” however and would benefit from a DI Box with Cab Sim built in.

 We added all this stuff (and more) to the InterBlock 45, including a switch for balanced line-out, after observing the need for better Direct Outs.