{"product_id":"raymarine-b175h-bb-th-sonde-profilee-20-degres","title":"B175H BB TH fairing 20 deg","description":"\u003cp\u003e\n    Designed for high-performance underwater detection, the \u003cstrong\u003eRaymarine B175H BB TH fairing 20 deg\u003c\/strong\u003e (A80050) through-hull transducer is a single-frequency CHIRP transducer optimized for sport fishing and navigation applications. This model stands out for its ability to operate on a high-frequency band (H), typically between 130 and 210 kHz, enabling improved target separation and increased resolution of seabed details. Its internal ceramic element is tilted at 20 degrees, a key feature for compensating hull angles of fiberglass boats, typically those with a deadrise between 16 and 24 degrees, ensuring the sonar beam is directed vertically toward the seabed for precise detection.\n\u003c\/p\u003e\n\u003ch3\u003eCHIRP technology and integration\u003c\/h3\u003e\n\u003cp\u003e\n    The Broadband CHIRP technology integrated into the \u003cstrong\u003eB175H\u003c\/strong\u003e transducer enables detailed exploration of the water column and seabed. Unlike traditional fixed-frequency transducers, CHIRP emits a frequency sweep, providing a greater amount of data and better fish discrimination compared to structures. This transducer is compatible with Raymarine multifunction displays (MFD) equipped with CHIRP sonar technology, such as the Axiom, Element series, or older gS and eS models, for seamless integration and access to all its features. While the B175H is a single-frequency transducer, its high-frequency efficiency positions it as a targeted alternative compared to dual-frequency transducers (such as the B275LH-W), which offer broader coverage but at a higher cost and installation complexity.\n\u003c\/p\u003e\n\u003ch3\u003ePositioning and applications\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eRaymarine B175H BB TH fairing 20 deg\u003c\/strong\u003e transducer is particularly suited to anglers targeting pelagic species or operating in mid-depth waters where high frequency excels in identifying fish schools and reading fine structures. Its through-hull design ensures turbulence-free installation for maximum hydrodynamic performance, which is critical for signal accuracy. This model provides a technical solution for demanding recreational boaters and professionals seeking CHIRP performance focused on high frequency, a clear positioning compared to wide-beam (W) or low-frequency (L) transducers, which are dedicated to greater depths or searches over large areas. It is an alternative to transducers from competing brands such as Garmin or Furuno, offering native and optimized integration within the Raymarine ecosystem.\n\u003c\/p\u003e","brand":"Raymarine","offers":[{"title":"20 degrees","offer_id":55863110926676,"sku":"A80050","price":1671.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main-square_7dc3605f-94f6-4ed9-841b-5cb9e7270c12.jpg?v=1779217455","url":"https:\/\/skysat.fr\/en\/products\/raymarine-b175h-bb-th-fairing-20-deg","provider":"Skysat","version":"1.0","type":"link"}