Lectrotab Auto Roll-Pitch Controller brings a new level of ride comfort and efficiency to your boat by automatically keeping the hull level as wind, waves, and passengers shift around. This smart trim-tab system blends advanced control with rugged reliability so you can focus on the water, not constant readjustment.

How it helps you on the water

• Automatic Leveling Control (ALC) continuously analyzes conditions and automatically trims both sides to correct roll and fore-aft pitch. The result is a steadier, more comfortable ride and improved handling in chop, following seas, and busy days with passengers moving about.
• Internal GPS, no extra hardware needed – ALC uses onboard data to adapt without requiring a separate GPS antenna or network connection, keeping installation clean and reliable.
• Rugged, weatherproof design – IP68 sealing and UV-resistant housing mean the system thrives in spray, sun, and salt air without deterioration.
• Smart cockpit indicators – LED tab position indicators automatically dim in darkness and brighten in bright light for quick, at-a-glance status checks.
• Auto retract off-plane – when you’re off the plane or connect via an optional key switch, the trim tabs retract to reduce drag and improve fuel efficiency.
• Simple, flexible power and installation – operates on 10–30 VDC. Actuators connect directly to the ALC-1 display panel, with no external power module required for single-station setups. Dual-station configurations (ALC-1D, ALC-2D) are supported with an optional external power module.
• Designed for larger boats – ideal for planning and semi-displacement hulls over 20 ft, where maintaining level trim has a meaningful impact on comfort, fuel economy, and wake quality.
• Reliable warranty and compliance – backed by a 2-year warranty and CE approval for EMC compliance.

Who is this for? Boaters who crave a smoother, more predictable ride in variable conditions—from families and weekend adventurers to anglers running into chop. If you sail a planing or semi-displacement hull larger than 20 ft and want to reduce driver fatigue while improving economical performance, the Lectrotab ALC system is a practical upgrade that pays off in comfort and efficiency.

Practical tips to get the most out of your system

• Enable Automatic Leveling during variable sea states for hands-off stabilization. You can still fine-tune manually if a specific stance is preferred at certain speeds.
• For multi-crew vessels, consider the dual-station setup to ensure consistent trim response from either helm position.
• Use the optional key-switch connection to automatically retract the tabs when you stop planing and start reaping fuel savings.

Product details: Product code CAL-1J. Ships directly from our local suppliers. Two-year warranty. CE approved (EMC compliant).