What's the best Transducer for a HDS10?

[Blythy]

Hey guys,
Have finally got myself a boat (been waiting 12 years), and am now looking a getting a HDS 10 to put into it, my only real question is on the transducers, it will only be used in waters under 100m. looking at the different trough hull and transom mount options.

Thanks in advance

[Adz seajay]

U would need to narrow your choices down to either transom or through hull 1st.
There are three choices that I know of. There are three to choose from. In the high speed skimmer type there is a massive 1kw version that would just about tell you what's happening in chinese waters, there is a 50/200khz 600 watt type (my choice) and the baby which is a 83/200khz baby one which aint much chop in dirty and deep water. I don't know much about the through hull types.