Quote Originally Posted by genec View Post
rickie,i know you are wanting to know about 7 but I went to see if mine had setting for 83 with 200 and it does like you said,mine came with sonar 200 and 455 so now I will have to get a 200 and 83 ducer,do not know the purpose of 455 on sonar,maybe it elimate a pizzo?
Narrower 2D cone on 455 kHz Gene, better resolution/separation at the cost of not as much bottom coverage.

I love that fishing it tight quarters with other fisherman close, especially on steep drops it shines.

83 is 60 degrees and 455 is 16 degrees.

@ Armyman:
Looking forward to see what you find, and PLEASE update to the latest software version - because of the many added features and fixes!

I would be very interested to see if the XI 9 1521 Iceducer has also been added to the transducer selection menu as well!