i40 Depth instrument display

The i40 Depth instrument display offers clear and quick visibility of water depth, ideal for RIBs, motorboats and small yachts. With its compact design and oversized digits, it is easy to read even in low light conditions. The integrated alarms for deep and shallow anchors provide additional safety at sea.

Main features

• Optimal visibility: Red backlighting maximises readability in low light conditions.


• Energy efficiency: Low power consumption for longer battery life (typically 35 mA, maximum 100 mA).


• Ease of use: Larger controls allow for easy handling at sea.


• Versatile connection options: Integrated connections for speed and depth transducers as well as SeaTalk network interface for power and data connections.


• Flexible mounting options: Surface mounting or optional mounting kit for bracket mounting.

Integration and communication

The i40 Depth is fully integrated with Raymarine navigation devices and autopilots for a seamless experience on the water. It can act as a host for its own transducer or repeat data from another SeaTalk network device. It also supports network dimming control to centrally control lighting levels.

Technical specifications

• Dimensions: Length: 128 mm (5.04 inches), Height: 72 mm (2.83 inches), Depth: 35 mm (1.4 inches)


• Water resistance: IPx6


• Mains voltage: 12 V DC


• Voltage range: 10 to 16 V DC

Scope of delivery

• i40 Instrument display


• i40 Sun cover


• Gasket


• Clamp bracket


• Threaded rod and wing nut


• SeaTalk-Power cable 1 m (3 feet)


• Documentation