Humminbird Side Imaging Forums

Side Imaging Forums => Helix Series Units => Topic started by: hatchetman on March 06, 2016, 05:45:28 PM

Title: Another Helix / transducer question
Post by: hatchetman on March 06, 2016, 05:45:28 PM

On my boat I have installed a 998 C SI external  gps  on the dash; an iPilot Terrova 80 universal sonar TM; HB 250C on bow connected to the TM; AS 360 SSI  installed on transom and an AS ETH 5PXG all working well on my 1850 Crestliner Hawk. My question is; when I upgrade to the HELIX 12 and replace the bow using the  998' will this be compatible with the Terrova built in transducer and would a HELIX 12 come with a transducer that I could use with both units being that all is hooked up to the 5 port hub. Thanks in advance for all response.------------------------------H

Title: Re: Another Helix / transducer question
Post by: rnvinc on March 07, 2016, 11:14:58 AM

If you get the HELIX 12 Sonar or HELIX 12 SI - the 2d piezo is the same as in the US2 ...

If you get the HELIX 12 DI - the 2d piezo is not the same as in the US2 ...

Here is the Sonar sharing Chart dependent on which HELIX you network to your xx8 series unit ...
http://www.humminbird.com/uploadedFiles/Site_Assets/FAQs/Transducer%20Support%20Grid%202016%20v3%200.pdf (http://www.humminbird.com/uploadedFiles/Site_Assets/FAQs/Transducer%20Support%20Grid%202016%20v3%200.pdf)

Rickie