G
Guest
Guest
a) Most Chartplotters are GPS as well ... if external antena - normally the antena is the GPS engine. If internal - then all is in the one case.
You will find that most Chartplotters even though have own GPS - can accept other GPS input if there is failure of the original.
b) Near all chartplotters now have world base maps included as standard - but they are useless for coastal / inshore work - as they are too basic and mostly outline anyway. So yes - you will have to buy a chart card of whichever area you plan to sail in.
BUT - look around ... check web pages - as many plotters are bundled with chart cards and you can save a lot by this deal. I bought a Lowrance with a Nauticpath NW Europe card - the deal was an incredible saving against any other ... (others have cottoned on now and deals are common ....)
So surf the web ... check out online deals ... read up about all the various sets .. you can even download various emulators / simulators to play with ... then get along to local chandlers etc. have a real look and chat .. you may even be able to piuck up your set / charts of choice at similar price to online via your over counter dealer ...
Main thing is - you will receive all sorts of advice about this set is better .. this set is this that and all bells ... It's your money and your choice ... they all do the job ... they all are basically excellent tools. Pick what you feel comfortable with ...
Oh ... nearly forgot ... its usual that an internal antena job will work in most locations on a boat.. even inside many cabins as long as boat is not metal / or has shielding of some description. But I would suspect with the boat you mention - you are looking to mount at wheel station .. so internal antena is good choice.
You will find that most Chartplotters even though have own GPS - can accept other GPS input if there is failure of the original.
b) Near all chartplotters now have world base maps included as standard - but they are useless for coastal / inshore work - as they are too basic and mostly outline anyway. So yes - you will have to buy a chart card of whichever area you plan to sail in.
BUT - look around ... check web pages - as many plotters are bundled with chart cards and you can save a lot by this deal. I bought a Lowrance with a Nauticpath NW Europe card - the deal was an incredible saving against any other ... (others have cottoned on now and deals are common ....)
So surf the web ... check out online deals ... read up about all the various sets .. you can even download various emulators / simulators to play with ... then get along to local chandlers etc. have a real look and chat .. you may even be able to piuck up your set / charts of choice at similar price to online via your over counter dealer ...
Main thing is - you will receive all sorts of advice about this set is better .. this set is this that and all bells ... It's your money and your choice ... they all do the job ... they all are basically excellent tools. Pick what you feel comfortable with ...
Oh ... nearly forgot ... its usual that an internal antena job will work in most locations on a boat.. even inside many cabins as long as boat is not metal / or has shielding of some description. But I would suspect with the boat you mention - you are looking to mount at wheel station .. so internal antena is good choice.