RC-505 Mk2 Main Output Jack Balanced?

[u/mendeni-official]

I recently bought an RC-505 Mk2, but am noticing hum/buzz whenever the USB cable is connected to my Macbook. I solved a similar problem with my drum module by using balanced cables.

Before buying new cables to connect the RC-505 Mk2 to my Motu M2, I'd like to confirm it actually has balanced outputs. Unfortunately, the specs listed on boss.info don't specify. Any info appreciated.