Dominate the hard water with Marcum's legendary flashers and digital sonar systems. Whether you swear by the mechanical M-Series or the digital LX and MX lines, we stock the units and the parts to keep them running. Ships fast from Winnipeg with full Canadian warranty coverage.
Authorized Repair Centre Genuine Parts Canadian Warranty Support

Why Buy Marcum From PTG?

Marcum units are built to last, but they require maintenance. As a Certified Repair Centre, PTG Electronics offers a level of support that big box stores simply cannot match.

When you shop with us, you get:

Maximize Your Setup: Essential Upgrades

Modernize your flasher setup with these performance boosters:

Frequently Asked Questions

My Marcum is making a grinding noise. Can you fix it?

Yes. This is often a sign of brush motor wear on mechanical flashers. As a Certified Repair Centre, we can service your motor and get it running silent again.

Do you sell replacement transducers?

Yes. We carry replacement ice transducers for the M-Series, LX-Series, and digital systems. Check your plug type (Red vs. Black connector) before ordering, or call us to confirm.

Is this item really in stock?

Yes. If you see it on the site, it is on our shelf in Winnipeg. We ship daily to get you back on the ice fast.