Quote Originally Posted by Jbird22 View Post
Ok, so I went through your suggested steps and it appears there's not a "Connected Transducer" option.
What this means is that your HELIX 5 DI cannot be set to transmit the frequencies required by any of the HB 83/200kHz 2d xducers ....

It is definitely possible to connect a HB 83/200kHz xducer to your HELIX 5 DI (the connections are the same) - but the head unit is still going to transmit 200/455kHz 2d from the head unit transmitter ...

And transmitting 200/455kHz thru an xducer tuned for 83/200kHz will not give satisfactory results ...(Kinda like playing a banjo that's out of tune = it plays - but performs like yukky) ...

It will give results - there will be some returns shown on the 2d display - it just won't be satisfactory ...

Rickie