Raymarine CP470 CHIRP SONAR MODULE
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Raymarine · Code E70298
Units sonar · Bottom imaging · Fish detection
Fishfinders & Sonar
CP470 — front view of unit sonar
Image: Raymarine
Discover the product
The CP470 is a networked CHIRP sonar module with power up to 2 kW and a frequency range of 25–255 kHz. It transfers bottom imagery to a compatible display over RayNet and accepts a 12 or 24 V supply. The connected transducer determines the final CHIRP band, beam width and achievable depth.
Compatible equipment
Documented connections for specific catalogue codes, including parts, requirements and manufacturer sources. Selected equipment ranges are covered; an unlisted combination does not imply incompatibility. Each connection path is assessed separately and is not a complete installation design.
2 documented connections · Sources checked: 2026-10-11
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Equipment connection guide ↗
CP470 CHIRP SONAR MODULE · E70298
Axiom 2 RV · Direct
NETWORK · Gigabit RayNet
Included with E70298:1 × A62361 — Raynet (F) to Raynet (F) cable - 2m
Functions: External CHIRP sonar through CP470
All displays on the same network need the same compatible LightHouse version. LightHouse 4 and 5 must not be mixed; first-generation Axiom/Axiom+/Pro/XL remain on LightHouse 4.
The module requires its own power supply and a suitable transducer. This record documents the module-to-display connection; the transducer is selected separately.
Minimum CPx firmware: bundle v21.0.04 (application v21.0-22, platform v21.0.20), according to the LightHouse 5 peripheral table.
Network connections · 87504 Rev 1
Hardware and software compatibility · 81432 Rev 2
Networking constraints · 81432 Rev 2
CP470 — port and package contents · Official Raymarine documentation · checked 2026-10-11
RayNet — cables and compatible products · Official manufacturer page · checked 2026-10-10
CP470 CHIRP SONAR MODULE · E70298
Axiom 2 without built-in sonar · Direct
NETWORK · Gigabit RayNet
Included with E70298:1 × A62361 — Raynet (F) to Raynet (F) cable - 2m
Functions: External CHIRP sonar through CP470
All displays on the same network need the same compatible LightHouse version. LightHouse 4 and 5 must not be mixed; first-generation Axiom/Axiom+/Pro/XL remain on LightHouse 4.
The module requires its own power supply and a suitable transducer. This record documents the module-to-display connection; the transducer is selected separately.
Minimum CPx firmware: bundle v21.0.04 (application v21.0-22, platform v21.0.20), according to the LightHouse 5 peripheral table.
Network connections · 87504 Rev 1
Hardware and software compatibility · 81432 Rev 2
Networking constraints · 81432 Rev 2
CP470 — port and package contents · Official Raymarine documentation · checked 2026-10-11
RayNet — cables and compatible products · Official manufacturer page · checked 2026-10-10
Functions & interfaces
Bottom imaging · Fish detection · CHIRP
Technical specifications
Equipment type
Sonar modules
Protection against water
IPx6
Operating temperature
-20°C to +50°C
Transmit power
Up to 2 KW (maximum)
Frequency
25kHz to 255kHz
Depth range
0.6 m to 3,000 m (depending on with the transducer)
Connections
Power supply, RayNet 10/100 Mbit/s, transducer connection
Dimensions
Height: 205.6 mm, Width: 299.4 mm, Depth: 84.4 mm
Weight
1.54 kg
Consumption
30.6 W (Maximum)
Current
3 A RMS
Nominal power supply
12 V dc / 24 V dc
Operating voltage range
10.8 V dc to 31.2 V dc
More images
Image: Raymarine
Selection & compatibility
This model is included in our catalogue. The exact configuration, compatibility and supply availability are confirmed when you contact us.
Browse the equipment
Kit contents, interfaces and required accessories are checked for the exact part number. Connection to another system does not mean all functions are built in.
Is it right for your vessel?
Tell us about your vessel, existing equipment and requirements. Elmare will help you choose the right configuration.
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+30 210 400 2538
Elmare · 1 Proussis Street, Keratsini