Manufacturer Part Number (MPN)
E92142
Marine Electronics Specialist Insight: The RD418HD (MPN E92142) is the high-definition workhorse of the Raymarine radome lineup. By utilizing advanced HD Digital processing, it delivers significantly sharper target separation and cleaner imagery than standard digital radars. This "No Cable" version is specifically intended as a direct replacement for an existing HD radome or for custom installations where specific cable lengths are required.
High Definition Clarity in a Compact 18" Footprint
The Raymarine RD418HD (MPN: E92142) provides a superior level of situational awareness by combining a powerful 4kW transmitter with high-definition digital signal processing. This allows the radar to distinguish between small targets even when they are positioned close to larger objects or shoreline. With a maximum range of 48 nautical miles, it is the perfect choice for offshore cruising, sailing, and technical fishing in all weather conditions.
One of the standout features of the HD series is the 256-color radar display, which helps the captain identify target strength and density with ease. The RD418HD also supports Dual-Range mode, allowing you to monitor both short-range and long-range targets simultaneously on a split-screen display. Its 48 RPM high-speed tracking ensures that fast-moving targets are updated frequently, providing a smoother and more reliable radar image.
Technical Specifications
| Official MPN |
E92142 |
| Peak Power Output |
4kW |
| Radar Size/Type |
18" HD Digital Radome |
| Cabling Included |
No Cables Included |
| Horizontal Beam Width |
4.9° |
| Rotation Speed |
24 / 48 RPM (Auto-Selection) |
| Maximum Range |
48 Nautical Miles |
RD418HD Elite Performance:
- HD Digital Processing: Enhanced target separation and much clearer radar returns compared to standard digital domes.
- 256-Color Imaging: Provides a rich, detailed view that makes it easy to differentiate between rain clutter and actual solid targets.
- High-Speed 48 RPM: Offers faster updates for moving targets, essential for high-speed coastal navigation.
- Adaptive Digital Receiver: Automatically adjusts to changing environmental and sea conditions for the cleanest possible picture.
- Seamless Integration: Fully compatible with Raymarine's range of MFDs via RayNet/SeaTalkhs networking.
Frequently Asked Questions
1. Why is this model sold without cables?
MPN E92142 is intended for replacement scenarios where the original power/data cables are already in place, or for custom installs where a specific length (5M, 10M, 15M, or 25M) is required.
2. Is this compatible with the Axiom series?
Yes. While it is a traditional magnetron-based radar, the RD418HD is fully compatible with Axiom, Axiom Pro, and Axiom XL displays, as well as older eS and gS Series units.
Marine Electronics Specialist | Verified Raymarine HD Digital Technical Data | MPN: E92142
