Humminbird Side Imaging Forums

General => General Discussion => Topic started by: BCLII on July 24, 2012, 10:02:47 AM

Title: 788HD DI
Post by: BCLII on July 24, 2012, 10:02:47 AM

If one has a 788DI on the dash and would like to add a second location in the aft, what cables would a person need other than a power chord at the 2nd mount, using only the one transducer?
thanks

Title: Re: 788HD DI
Post by: Humminbird_Greg on July 24, 2012, 11:03:59 AM

If you are only using the one transducer you will also need a US3 Unit Switch.
http://store.humminbird.com/products/425543/US3 (http://store.humminbird.com/products/425543/US3)

Title: Re: 788HD DI
Post by: BCLII on July 24, 2012, 11:20:05 AM

So this switch is what I need to move the one head unit to the aft of the boat too view. There is only one head unit, two locations!

Title: Re: 788HD DI
Post by: Humminbird_Greg on July 24, 2012, 12:55:13 PM

Yes, the US3 Unit Switch will allow two units, or unit locations, to use the same transducer.