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  1. #1
    Member
    Join Date
    May 2014
    Location
    Vista, Ca
    Posts
    311

    HDS 2 swap for HDS 1 ?

    Hi guys, I have two HDS gen 1's in sync on my boat and I need to change out one of them. Will an HDS gen 2 plug and play with no problem or changes necessary? there seems to be more gen 2's out there than 1's ... thank you all

  2. Member
    Join Date
    Oct 2015
    Location
    USA
    Posts
    2,308
    #2
    Gen 2 and 1 totally compatible with Ethernet and transducers. Even if its Gen2 Touch.

  3. Member
    Join Date
    May 2025
    Location
    Madisonville, TN
    Posts
    18
    #3
    I had a G1 and G2 hooked up to the black box for 10 yrs with no issues. I just upgraded and trying to decide what to do with 'em LOL.