Cut Through The Clutter With Raymarine Radomes
Raymarine Radome Antennas Deliver Power & Clarity
Digital and HD Color Radomes are ideal when power is at a premium and mounting space is limited or restricted by rigging. Perfect for sailboats, RIBs and smaller powerboats, Radomes provide exceptional performance even in the most challenging conditions – new HD Color Radomes provide additional features and improved resolution.
Installing your Radome Radar? Explore the various installation options from Scanstrut and SeaView for installing your Radome Radar.
Raymarine Digital & HD color Radome Antenna Features
Exceptional performance, even in the most challenging conditions
Digital and HD color Radome Radars offer the latest in power and technology.

SeaTalkHS connectivity and Raymarine’s Auto GST technology provides enhanced small target returns and eliminates clutter caused by rain and sea conditions automatically through your Multifunction Display.
Each Raymarine Radar System consists of a Raymarine multifunction display (excluding A Series displays), and your choice of Raymarine radome or open array antenna.
Raymarine Digital Radome Antennas

Features :
-
- 48 NM range.
- Plug and Play compatibility.
- Improved radiation pattern and bearing resolution using Propagation Enhancing Geometry.
- Same mounting pattern as previous generation radomes.
- Utilizes small SeaTalkHS interconnect cable for ease of installation.
Raymarine HD Color Radome Scanners

Features:
- 48 NM range.
- Adaptive digital receiver automatically adjusts to changing environmental and sea conditions for a dramatically clearer picture.
- 256 color multi-level target display with selectable color palettes.
- Bird Mode automatically optimizes the receiver for detecting sea birds above schools of fish.
- Dual-range mode allow you to monitor both long and short ranges simultaneously with a single scanner and display.
Radome Radar Antennas Specifications
ITEM | RAYMARINE RADAR SCANNERS | |||
Model | Raymarine RD418D |
Raymarine RD424D |
Raymarine RD418HD |
Raymarine RD424HD |
Signal Processing | Digital | HD Color | ||
Compatible With | aSeries Multifunction Displays | c Series Multifunction Displays | e Series Multifunction Displays | NEW eS Series Multifunction Displays | gS Series Multifunction Displays | C Series Widescreen Multifunction Displays | E Series Widescreen Multifunction Displays | G Series Multifunction Navigation | |||
Networking | SeaTalkHS | |||
Peak Power Output (kW) | 4.0 kW (nominal) | |||
Antenna Type | Patch Array | |||
Beam Width (Nominal) | 4.9° horizontal, 25° vertical | 3.9° horizontal, 25° vertical | 4.9° horizontal, 25° vertical | 3.9° horizontal, 25° vertical |
Polarization | Horizontal | |||
Rotation Rate | 24 RPM | Range less than 3 miles – 48 RPM (radar switches to 48 RPM automatically, unless 24 RPM is selected) | Range greater than 3 miles – 24 RPM (nominal) | ||
CE Approval | Conforms to 1999/5/EC | |||
FCC Approval | Conforms to 47CFR Part 2 and Part 80 | |||
Dimensions | 20.5in x 9.7in (521 x 247 mm) |
25.7in x 9.7in (652 x 247 mm) |
20.5in x 9.7in (521 x 247 mm) |
25.7in x 9.7in (652 x 247 mm) |
Weight | 21lbs (9.5 kg) |
22lbs (10 kg) |
21lbs (9.5 kg) |
22lbs (10 kg) |
Input Voltage | 12 – 24 V DC | |||
Power Consumption | 40 W (20 W Standby) | 60 W (25 W Standby) | ||
Temperature Range | 14°F to 131°F (-10° to +55°C) |
|||
Humidity Limit | up to 95% at 35°C | |||
Maximum Operating Wind Speed | 100 kts | |||
Maximum Range Scale | 48 nm | |||
IF Frequency | 60 MHz (nominal) | 70 MHz (nominal) | ||
Receiver Characteristic | Logarithmic | Linear | ||
Receiver Noise Figure | Less than 5 dB (including Low Noise Converter/Limiter & IF Receiver) | |||
Reciever Bandwidth | 12/3/0.7/0.5 MHz | Matched digital filter for each pulse length | ||
Transmitting Frequency | 9405 +/– 25 MHz | |||
Transmitter | Solid-state modulator driving Magnetron | |||
Standby Mode | Magnetron heater and control left on, all other services off | |||
Duplexer | Circulator |
Digital Radar Cables
All the Digital Radar cables are listed below. We have the new “RayNet” Radar Cables, followed by the selection of available extension cables.
Finally we have the older “RJ45” radar cables, for those who need to interface to an RJ45 network switch or crossover coupler (etc).
Product | Product Compatibility | Data | Length | Part Number | Image |
Radar Cable (RayNet) | Radar to ‘RayNet & Power’ cable | Ethernet & Power | 5m | A80227 |
|
Radar Cable (RayNet) | Radar to ‘RayNet & Power’ cable | Ethernet & Power | 10m | A80228 |
|
Radar Cable (RayNet) | Radar to ‘RayNet & Power’ cable | Ethernet & Power | 15m | A80229 |
|
Radar Cable (RayNet) | Radar to ‘RayNet & Power’ cable | Ethernet & Power | 25m | A80230 |
|
Radar Extension Cable | Radar Extension Cable One Male and one Female radar connector on each end |
Ethernet & Power | 2.5m | A92141D |
|
Radar Extension Cable | Radar Extension Cable. One Male and One Female radar connector on each end |
Ethernet & Power | 5m | A55080D |
|
Radar Extension Cable | Radar Extension Cable. One Male and One Female radar connector on each end | Ethernet & Power | 10m | A55081D |
|
Radar Cable (RJ45) | Radar to ‘RJ45 & Power’ cable | Ethernet & Power | 5m | A55076D |
|
Radar Cable (RJ45) | Radar to ‘RJ45 & Power’ cable | Ethernet & Power | 10m | A55077D |
|
Radar Cable (RJ45) | Radar to ‘RJ45 & Power’ cable | Ethernet & Power | 15m | A55078D |
|
Radar Cable (RJ45) | Radar to ‘RJ45 & Power’ cable | Ethernet & Power | 25m | A55079D |
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