{"product_id":"raymarine-b175l-bb-th-sonde-traversante-chirp-20-degres","title":"B175L BB TH faired 20 deg","description":"\u003cp\u003e\n    Designed for Raymarine CHIRP fishfinder systems, the faired through-hull transducer \u003cstrong\u003eRaymarine B175L BB TH 20 deg (A80048)\u003c\/strong\u003e is an Airmar transducer offering low-frequency coverage. This transducer is optimized for deep-water detection and target discrimination thanks to its CHIRP capability across a frequency range of 40 to 60 kHz. It features a 20-degree tilted element, specifically suited for hulls with a deadrise angle of 16 to 24 degrees, ensuring the sonar beam is directed vertically toward the bottom for maximum accuracy.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and technical positioning\u003c\/h3\u003e\n\u003cp\u003e\n    The B175L belongs to the CHIRP Airmar transducer range, recognized for its Broadband technology. Unlike traditional single-frequency transducers, it emits a frequency sweep, improving resolution and echo separation. Compared to the B175M (mid-frequency) or B175H (high-frequency) models, the B175L version is designed for applications requiring increased depth range and reliable detection in substantial water columns. Its through-hull design ensures unobstructed water flow, minimizing turbulence for stable readings at various speeds. It is an essential component for Raymarine multifunction chartplotters equipped with integrated or external CHIRP fishfinder modules, such as the Axiom or Element HV\/RV series with CP470\/CP570 modules.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and benefits\u003c\/h3\u003e\n\u003cp\u003e\n    Integrating the \u003cstrong\u003eRaymarine B175L BB TH 20 deg\u003c\/strong\u003e into a compatible Raymarine system allows full utilization of CHIRP fishfinder capabilities. The wide beam provided by the low frequency (up to 32x21 degrees at 40 kHz) ensures extended coverage beneath the vessel, useful for locating structures or fish schools. Its robust construction and through-hull installation guarantee consistent durability and performance in marine environments. This model is an alternative to transom-mount transducers when hull geometry or performance requirements necessitate a through-hull installation.\n\u003c\/p\u003e","brand":"Raymarine","offers":[{"title":"Default Title","offer_id":55863109321044,"sku":"A80048","price":1861.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main-square_067ded37-70e0-435a-ac3b-65ca2516cc58.jpg?v=1779217412","url":"https:\/\/skysat.fr\/en\/products\/raymarine-b175l-bb-th-through-hull-chirp-transducer-20-degrees","provider":"Skysat","version":"1.0","type":"link"}