Those considering HDI 5 Lowrence

Maybe their site has a misprint.  Here's a capture of where I got it on the Lowrance site.  I'll bring this to their attention just in case.

Wonder if they transposed the 50 for the 200?

Just fired this off to my guy at Lowrance to see if this image is correct.  A regular (non HDI) skimmer) by Lowrance is:
50 @ 29° //  200 @ 12° (High Speet TM 'ducer)



Their "Workhorse" P66 50/200 TM 'ducer is:
50 @ 45°  //  200 @ 11°


Looking at others, the actual degree of the beam isn't an certain number for a certain frequency.  It could be that the 50/200 transducer is tuned to this (inverse) angle range.  Or they just WRONG!