Does anyone know what to order to match the original transducer?
Thanks

Maybe so, this is new to me, so I don’t know much about it.
Thanks

I move this unit around and tired of moving transducer. Other guys, with other brands, told me that there are transducers available that are better. They said they upgraded with there brand. I don’t know enough about fish finders to have an Educated opinion. On a recent offshore trip I asked captain about his, and he showed me 2 units he said were same with same settings, but different transducers and it was amazing. I think they were Simrad though.
Thanks