The Raymarine i40 Depth Display System brings precise, at-a-glance depth monitoring to any helm. Three-button operation, an extra-large high-contrast LCD, and red backlighting deliver clear readings day or night. SeaTalk networking integrates the unit with Raymarine autopilots, chartplotters, and the full a-Series, c-Series, and e-Series MFD lineup. Available as a complete system with a thru-hull transducer, a transom-mount transducer, or as a display-only kit for remote installation — the i40 Depth covers every setup. Raymarine backs each unit with a 2-year warranty, upgradeable to 3 years at no cost when registered online within 90 days of purchase.

Specifications:

• Displays current depth and minimum depth recorded
• Shallow depth alarm, deep depth alarm, shallow anchor alarm, and deep anchor alarm
• Depth offset controls to compensate for projections (rudders, props, skegs) or to show depth from the waterline
• Extra-large digits with high-contrast LCD for excellent visibility
• Red backlighting for outstanding night-time visibility
• Three-button operation for simple use
• SeaTalk compatible — integrates with Raymarine autopilots, instruments, and MFDs
• Built-in transducer connections for simplified installation
• Ultra-sleek, low-profile design complements a-Series, c-Series, and e-Series Multifunction Displays
• Operates on 12V DC power
• Draws less than 0.4 watts for efficient power consumption
• Includes low-profile surface mounting kit and silicone rubber sun cover
• Optional bracket mounting kit available separately
• 2-year warranty, upgradeable to 3 years with free online registration within 90 days of purchase

Resources:

• Owner's Manual (PDF)
• Quick Start Guide (PDF)