Luxury yacht cruising at sunset with satellite and radar equipment on the radar arch
Marine Electronics for Any Size Boat

Connectivity, navigation & security for the open water.

From Starlink satellite internet and multi-brand navigation suites to cameras, audio, and security systems, we design, install, and service the low-voltage electronics that keep your vessel running.

What we do

Marine electronics, done right.

We specialize in the low-voltage electronics that keep any size boat connected, navigating safely, and secure — installed and serviced to marine-grade standards.

Starlink & Connectivity

Starlink & Connectivity

High-speed Starlink Maritime installs with seamless failover, onboard Wi-Fi networks, and cellular backup so you stay connected anywhere you sail.

  • Starlink Maritime & Flat High Performance
  • Onboard Wi-Fi & networking
  • Cellular failover & routing
Navigation Systems

Navigation Systems

Full helm integrations across Garmin, Furuno, Simrad, and Raymarine — chartplotters, radar, autopilot, sonar, and instrument networks calibrated for reliability.

  • Chartplotters & multi-display helms
  • Radar, sonar & autopilot
  • NMEA 2000 instrument networks
Cameras, Audio & Security

Cameras, Audio & Security

Onboard camera coverage, marine audio and entertainment, and vessel security systems — designed, installed, and integrated as low-voltage electronics.

  • Marine camera & CCTV systems
  • Audio & entertainment systems
  • Security & monitoring
Chase installing marine electronics on a large yacht

Chase

Owner & lead technician

About

Marine electronics, done by hand.

Large Marine Electronics is a hands-on operation dedicated to low-voltage electronics on boats of every size — from center consoles to yachts. From Starlink and navigation suites to cameras, audio, and security systems, every job is done with the care and precision your boat deserves — on the water, where it counts.

  • Hands-on specialist

    Every install and service call is handled personally, with meticulous, marine-grade workmanship.

  • Any size boat

    From center consoles to yachts — whatever you run, we keep it connected, navigating, and secure.

  • Tequesta to Fort Lauderdale

    Mobile service up and down the Southeast Florida coast, from Tequesta down to Fort Lauderdale.

Recent work

Drag to see the difference.

A look at real installs and cleanups from boats we've worked on. Drag the handle across each photo to reveal the before and after.

The same console wiring bundled, loomed, and organized with a clean fuse blockAfter
Tangled, unsecured wiring inside a boat console before service
Before
Wiring cleanup

Console Cord Management

This console came in with a chaotic tangle of unsecured, aging wiring. We re-ran and loomed every run, added a clean fuse block, and bundled everything down to tidy, labeled, serviceable harnesses.

Finished Pathfinder helm with Simrad display, Fusion stereo, and VHF radioAfter
Brand new Pathfinder console with mounting templates taped for cutting
Before
New install

Brand-New Pathfinder — Full Simrad Package

A brand-new Pathfinder outfitted with a complete Simrad package from scratch — chartplotter, Fusion stereo, VHF, and autopilot — laid out and installed for a factory-clean finish.

Finished Invincible helm with dual Garmin displays and a custom acrylic panelAfter
Invincible helm with new Garmin displays being fitted, protective film still on
Before
Electronics upgrade

Invincible Garmin Upgrade

This beautiful Invincible got a much-needed upgrade from an old Garmin to a whole brand-new Garmin system — finished with a custom acrylic panel for a seamless, modern helm.

Capabilities

Every electronic system, end to end.

Whether it's a new install, an upgrade, or a single troubleshooting call, we handle the full breadth of low-voltage marine electronics on boats of any size.

Communications

Starlink, VSAT, satellite phones, AIS, and VHF radio systems.

Navigation & Helm

Garmin, Furuno, Simrad, and Raymarine chartplotters, radar, autopilot, and sonar.

Cameras & Security

Marine cameras, CCTV coverage, and onboard security and monitoring systems.

Audio & Entertainment

Marine audio, zones, TVs, and streaming for salon, cockpit, and cabins.

Low-Voltage Service

Diagnostics, troubleshooting, and service work on low-voltage electronics.

Service & Support

Ongoing support, tune-ups, and remote assistance to keep systems running.

How we work

A clear path from dock to deep water.

  1. 01

    Consultation & survey

    We board your vessel, assess existing systems, and map out what's needed for your routes and usage.

  2. 02

    System design

    A detailed plan covering connectivity, navigation, cameras, audio, and security — with marine-grade components and clear pricing.

  3. 03

    Installation

    Skilled technicians install and integrate every component with tidy, labeled, marine-grade low-voltage wiring.

  4. 04

    Testing & support

    Full sea-trial testing, crew handover, and ongoing 24/7 support to keep you running anywhere.

Get in touch

Let's equip your vessel.

Tell us about your boat and what you need. We'll get back to you with a tailored plan and quote, usually within one business day. Mobile service from Tequesta to Fort Lauderdale.