Läbipõrgatav pronksist Raymarine CPT-120 sonde CHIRPiga, sügavusmõõtja ja temperatuuriandur, otseühendus CP100, ekraanidega xx8 ja AXIOM DV (10 m kaabel)

The Raymarine CPT-120 transducer is a bronze through-hull transducer designed for underwater detection. It provides CHIRP DownVision sonar capabilities for near-photographic images of the seabed, traditional CHIRP sonar for fish and bottom detection, as well as water temperature measurement. It comes with a fairing block to optimize performance at different speeds.

The CPT-120 fishfinder uses CHIRP (Compressed High-Intensity Radiated Pulse) technology for both DownVision and traditional fishfinder modes. CHIRP DownVision delivers highly detailed, near-photographic images of underwater structures and fish, while traditional CHIRP fishfinder provides reliable fish and bottom detection.

Yes, the Raymarine CPT-120 transducer includes a temperature sensor that allows measuring and displaying water temperature directly on your compatible multifunction display.

The CPT-120 depth sounder is made of bronze. This material is selected for its exceptional robustness and durability in marine environments, particularly for through-hull installations on fiberglass or wooden hulls. Bronze resists corrosion and wear effectively.

The Raymarine CPT-120 transducer comes with a 10-meter cable. This length is designed to simplify installation on various hulls and allow flexible connection to your compatible sounder module or display.

A fairing block is a hydrodynamic block designed to be mounted around a through-hull transducer. Its purpose is to minimize water turbulence around the transducer, ensuring stable and clear readings from the depth sounder, even when the boat is sailing at higher speeds. It is included with the CPT-120 transducer.

The CPT-120 transducer is specifically designed for CHIRP DownVision and traditional CHIRP sonar. The RealVision transducers (such as RV-100, RV-200, RV-300, RV-400) are more advanced transducers that, in addition to DownVision, offer extended features such as SideVision (side imaging) and RealVision 3D (three-dimensional seabed imaging).

The CPT-120 transducer offers a maximum detection depth of approximately 183 metres (600 feet) for CHIRP DownVision and up to 270 metres (900 feet) for traditional CHIRP sounder. Actual performance may vary depending on water and seabed conditions.

The CPT-120 is a through-hull bronze depth sounder, making it particularly suitable for fiberglass and wooden hulls. For aluminum or steel hulls, specific precautions or alternative depth sounder types (such as plastic hulls or internal installations) may be preferable to avoid galvanic corrosion. Consulting a professional for installation on these materials is recommended.

The CPT-120 transducer is compatible with Raymarine multifunction displays in the xx8 series (such as a78, a98, a128, eS78, eS98, eS128, gS98, gS128, gS168) and AXIOM DV displays (such as Axiom 7 DV, Axiom 9 DV, Axiom 12 DV). It can also connect directly to the CP100 sounder module.

The CPT-120 transducer can be connected directly to certain compatible Raymarine multifunction displays that include DownVision electronics (such as the xx8 and AXIOM DV series). Alternatively, it can be connected to the Raymarine CP100 external fishfinder module if your display does not have a direct DownVision transducer port.

The CPT-120 transducer is specifically designed to work with DownVision technology. If your Raymarine display does not have integrated DownVision capability or is not compatible with the CP100 module, it will not be able to fully utilize the features of this transducer. Always verify compatibility with your display model.

No, the Raymarine CPT-120 transducer uses a proprietary Raymarine connector and protocol. It is designed to operate exclusively with compatible Raymarine equipment, such as the CP100 sounder module or the multifunction displays from the xx8 and AXIOM DV series.

The CPT-120 transducer is compatible with Raymarine display series specified as xx8 and AXIOM DV, as well as the CP100 module. Older series that do not support CHIRP DownVision technology or lack the appropriate connector will not be compatible with this transducer.

The CPT-120 transducer is a through-hull type. This means it is installed by drilling a hole in the boat's hull, with the transducer body passing through the hull and the transducer face flush with the waterline. The fairing block is then mounted to optimize water flow.

For optimal performance, the CPT-120 depth sounder must be installed where water flow is as laminar as possible (free of air bubbles), typically away from propellers, keels, water intakes, or any other disruptive elements. It must be installed in the direction of the boat's travel and, ideally, where it remains submerged even at high speed.

Yes, installing the CPT-120 depth sounder, which is a through-hull transducer, requires drilling a hole in your boat's hull. This hole allows the transducer to pass through the hull so its transmitting and receiving face is in direct contact with the water. Watertight integrity must be ensured using appropriate marine sealants.

The fairing block is included with the CPT-120 transducer and its use is highly recommended. It is designed to significantly improve the fishfinder's performance, particularly at higher cruising speeds, by ensuring smooth and turbulence-free water flow around the transducer face. While not technically "required" for basic operation, it is essential for achieving optimal performance.