{"product_id":"airmar-b175-medium-ultra-wide-chirp-1kw-20-tilted-element-raymarine-11-pin-transducer","title":"Airmar B175 Medium Ultra-Wide CHIRP, 1kW, 20° Tilted Element, Raymarine 11-Pin Transducer","description":"\u003cp\u003eThe Airmar B175MW is a revolutionary medium-frequency ultra-wide CHIRP thru-hull transducer designed for anglers targeting pelagic species in the upper water column. Its extraordinary 57°–73° port-starboard beamwidth (16° average fore-aft) delivers maximum coverage under the boat — a level of lateral coverage simply not achievable with conventional transducers.\u003c\/p\u003e\u003cp\u003eOperating at 60–100 kHz with 1 kW of power and a max depth of 400 m (1,300'), the B175MW excels at mid-depth performance and fish-target separation. Paired with models such as the B275LHW, it gives anglers a broad frequency set (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.\u003c\/p\u003e\u003cp\u003eThis model features Airmar's Tilted Element™ design — the ceramic element is fixed at a set angle within the housing so the transducer installs nearly flush to the hull while the element remains horizontal, maximising echo returns regardless of hull deadrise.\u003c\/p\u003e\u003cp\u003eThe B175MW is available in three Tilted Element versions to suit your hull:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e0° tilt — for hull deadrise 0° to 7°\u003c\/li\u003e\n\u003cli\u003e12° tilt — for hull deadrise 8° to 15°\u003c\/li\u003e\n\u003cli\u003e20° tilt — for hull deadrise 16° to 24°\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with an OEM connector matched to your fishfinder, or as a Mix and Match™ version with a 9 m (29.5') cable and standard connector plus a 1 m (3') adapter cable. Confirm your fishfinder's connector type before ordering.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMedium Ultra-Wide CHIRP: 60–100 kHz, 40 kHz total bandwidth\u003c\/li\u003e\n\u003cli\u003eUltra-wide beamwidth: 57°–73° port\/starboard, 16° average fore\/aft\u003c\/li\u003e\n\u003cli\u003e1 kW power output\u003c\/li\u003e\n\u003cli\u003eMax depth: 400 m (1,300')\u003c\/li\u003e\n\u003cli\u003eMaximum coverage under the boat for pelagic species targeting\u003c\/li\u003e\n\u003cli\u003eSuperior mid-depth performance and fish-target separation\u003c\/li\u003e\n\u003cli\u003eDepth and fast-response water temperature sensing (−10° to 40°C)\u003c\/li\u003e\n\u003cli\u003eTilted Element™ — corrects for hull deadrise without angled installation\u003c\/li\u003e\n\u003cli\u003eLow-profile thru-hull; good display resolution at speed\u003c\/li\u003e\n\u003cli\u003eBronze housing for fiberglass or wood hulls\u003c\/li\u003e\n\u003cli\u003eSuited to stepped, planing, or displacement hulls up to 11 m (36') LOA\u003c\/li\u003e\n\u003cli\u003ePatented Xducer ID® technology\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Band:\u003c\/strong\u003e Medium Ultra-Wide CHIRP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 60–100 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeamwidth:\u003c\/strong\u003e 57°–73° (port\/starboard) × 16° average (fore\/aft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 1 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Depth:\u003c\/strong\u003e 400 m (1,300')\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e Depth, Temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Temperature Range:\u003c\/strong\u003e −10° to 40°C (14° to 104°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Tilted Element Thru-Hull\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilt Angle (this model):\u003c\/strong\u003e 20°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeadrise Range:\u003c\/strong\u003e 16° to 24°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Deadrise:\u003c\/strong\u003e 24°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Vessel LOA:\u003c\/strong\u003e 11 m (36')\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bronze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHull Compatibility:\u003c\/strong\u003e Fiberglass or wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Size:\u003c\/strong\u003e 95 mm (3-3\/4\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Raymarine 11-Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 9 m (30') \/ 10 m (33')\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMix and Match Series:\u003c\/strong\u003e 12-Pin CHIRP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Window:\u003c\/strong\u003e Urethane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.7 kg (6 lb)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":50135434363128,"sku":"B175C-20-MW-11R","price":3199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0068\/6656\/7225\/files\/Screenshot2026-08-10at12.22.42pm.png?v=1786328580","url":"https:\/\/www.bosunslocker.com.au\/products\/airmar-b175-medium-ultra-wide-chirp-1kw-20-tilted-element-raymarine-11-pin-transducer","provider":"Bosuns Boat","version":"1.0","type":"link"}