B175H-W 1000W D/T Through-Hull Transducer Wide Beam Transducer Angle 0°

The Raymarine B175H-W fishfinder uses high-frequency CHIRP technology to emit a continuous sweep of frequencies across a wide band (typically between 150 and 250 kHz). Unlike fixed-frequency fishfinders, high-frequency CHIRP provides superior resolution and target separation, allowing clearer distinction of individual fish, schools of fish, and underwater structures, even at significant depths.

The Raymarine B175H-W fishfinder has a power output of 1000W RMS (Root Mean Square). This high power ensures effective penetration through the water column, which is essential for detecting fish and underwater structures at medium to deep depths.

The wide beam (identified by the 'W' in B175H-W) provides extended coverage under the boat. Compared to narrow-beam transducers, it allows monitoring a larger volume of water in a single pass. This is particularly beneficial for anglers seeking to quickly locate fish schools and structures over a broader area, increasing detection chances.

The Raymarine B175H-W is a D/T transducer, meaning it can detect both depth and water temperature. These two pieces of data are essential for navigation and fishing, as they influence fish behavior and sea conditions.

The main difference lies in the beam coverage angle. The B175H-W uses a wide beam (approximately 25° constant cone angle across the entire CHIRP frequency range), while a narrow-beam transducer (such as the B75H series) offers a much narrower beam angle (typically 16° for high-frequency CHIRP). The wide beam is ideal for covering an extended area and detecting targets over a larger perimeter, whereas the narrow beam is better suited for highly detailed and precise detection directly beneath the boat.

With its 1000W power, high-frequency CHIRP technology, and wide beam, the B175H-W fishfinder is particularly suited for sport fishing and coastal or offshore navigation. It excels at detecting fish schools and underwater structures in medium to deep waters, providing excellent target separation.

The B175H-W transducer, as a high-frequency CHIRP wide-beam transducer, typically operates within a frequency range of 150 kHz to 250 kHz. This range provides excellent resolution and target detection in the water column.

Yes, the B175H-W transducer is generally supplied with an integrated cable of standard length 10 metres (approximately 33 feet). It features a 12-pin Raymarine-specific connector designed to plug directly into CHIRP-compatible sounder modules or Raymarine multifunction displays with integrated CHIRP sounder.

With its 1000W power and high-frequency CHIRP technology, the B175H-W transducer can reach detection depths of up to approximately 240 meters (800 feet) under optimal conditions. However, actual performance may vary depending on water salinity, temperature, and seabed conditions.

No, the B175H-W is a D/T transducer, meaning it measures water depth and temperature. It does not include a speed sensor. For speed measurement, a separate speed sensor or GPS receiver is required.

The B175H-W is a 0° transducer model, making it ideal for hulls with a low keel angle, typically between 0° and 7°. This simplifies installation and ensures optimal performance without requiring a compensating block to correct the angle.

No, the B175H-W transducer is specified with a 0° transducer angle. This means it is designed to be installed directly on hulls with a shallow deadrise angle (0 to 7 degrees) without requiring a fairing block to adjust beam orientation. Installation is simplified while ensuring optimal performance.

The Raymarine B175H-W is a through-hull transducer. This means it is installed by drilling a hole in the boat's hull, with the transducer body passing through the hull so the active face is in direct contact with the water. This type of installation generally provides the best acoustic performance.

The B175H-W transducer is typically built with a bronze housing, making it compatible with fiberglass and wood hulls. For aluminum hulls, it is recommended to use specific transducers made of stainless steel or plastic to prevent galvanic corrosion.

La sonde B175H-W est compatible avec les systèmes de sondeurs Raymarine qui supportent la technologie CHIRP haute fréquence. Cela inclut les écrans multifonctions Raymarine des séries Axiom, Axiom Pro, Axiom+ et Element (nécessitant un module CP470 ou CP570 pour les Axiom sans sondeur CHIRP intégré), ainsi que les modules sondeurs externes Raymarine CP470 et CP570.

Cela dépend de votre écran multifonction (MFD) Raymarine. Si votre MFD (comme certains modèles Axiom Pro ou Axiom RVX) intègre déjà un sondeur CHIRP de 1kW compatible, un module externe n'est pas nécessaire. Cependant, si votre MFD (comme les premiers modèles Axiom ou certains MFD plus anciens) ne dispose pas d'un sondeur CHIRP intégré de cette puissance, un module sondeur externe Raymarine CP470 ou CP570 sera requis pour exploiter pleinement les capacités de la sonde B175H-W.

Yes, the B175H-W transducer is compatible with Raymarine Axiom series systems. For Axiom Pro or Axiom RVX models featuring a 1kW CHIRP sounder, the connection is direct. For standard Axiom models, an external CHIRP-compatible sounder module such as the Raymarine CP470 or CP570 will be required to fully utilize the transducer's capabilities.