FAQs

General Questions

Do I need a License to operate a VHF radio? What are the fees?

Which manufacturer’s equipment should I buy?

GPS FAQs

Radar FAQs

What is a Guard Alarm?

Fish Finders FAQ's

Q: What can an echo sounder do for me?

Q: What things should I consider when looking for a new echo sounder?

Q: How does an echo sounder work?

Q: How will my echo sounder differentiate between echoes of different strengths?

Q:What is "white line"?

Q: What is a transducer?

Q: Should I get an LCD or a CRT echo sounder?

Q: Why are some echo sounders dual frequency?

Q: Can I interface my echo sounder with other marine electronics equipment?