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  1. #1
    Member
    Join Date
    Oct 2018
    Location
    Kilgore TX
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    86

    Link HDS 7 And T1 9?

    Can I link a T1 9 to a HDS 7 ? I know the 7 has a 7 pin transducer and the T1 9 has a 9 pin is there a Y connector that will work on both? Thanks for your help

  2. Member
    Join Date
    Dec 2004
    Location
    Woodland, CA
    Posts
    778
    #2
    What are you trying to accomplish? You could link them by NMEA 2000 to share waypoints but that’s about it as the Ti units have no Ethernet capability.

    NoCAL
    2004TR-21X/2015 250 ProXS
    2B112175

  3. Member
    Join Date
    Oct 2018
    Location
    Kilgore TX
    Posts
    86
    #3
    Thanks. What I'm trying to accomplish is reading depth when running down Lake I Have The 3 IN 1 and also the THRU hull but LOSE DEPTH around 30 MPH

  4. Member
    Join Date
    Dec 2004
    Location
    Woodland, CA
    Posts
    778
    #4
    You can only link them by NMEA to share waypoints. 3 in 1 is notoriously difficult to get installed correctly but with the right install it should read up to about 45-50. Above that would be rare in my experience.

    NoCAL
    2004TR-21X/2015 250 ProXS
    2B112175

  5. Member
    Join Date
    Nov 2013
    Location
    Norway
    Posts
    3,704
    #5
    If you have different transducers on them, you can get depth from any one of them shown on the other unit using NMEA2000.
    But what you really want to do is have your shoot-through (I`m guessing that is what you have and not a through-hull) work like it should. That typically means re-locating it, and this time test it on water before you fix it permanently.