@g.jacobse said:
It does mention it as a 'jet,' however it is a ducted fan.
However jet can mean a number of different things, a slab of steal can be cut with a water jet.
Sure those other 'jets' are fine because there is context. In this context though, these planes aren't 'jets,' they are ducted fan planes.
I wonder what the sound differences are between these vs jets vs turbo props, etc?