Skip to Main Content »
Do I need a License to operate a VHF radio? What are the fees?
Which manufacturer’s equipment should I buy?
What is GPS?
What is DGPS ?
What is radar?
What is a Guard Alarm?
What is a VRM?
Fish Finder FAQ's
What can an echo sounder do for me?
What things should I consider when looking for a new echo sounder?
How does an echo sounder work?
How will my echo sounder differentiate between echoes of different strengths?
What is "white line"?
What is a transducer?
Should I get an LCD or a CRT echo sounder?
Why are some echo sounders dual frequency?
Can I interface my echo sounder with other marine electronics equipment?
© 2014 Alcom Marine Electronics. All Rights Reserved. | 711 West 17th Street, Unit C-12 Costa Mesa, CA 92627 | (949) 515-1727 Office | (949) 515-1728 Fax | firstname.lastname@example.org