{"product_id":"qbp215957","title":"Airmar - M422C-LH Low\/High CHIRP Transducer - With Mix-N-Match Plug","description":"\u003ch4\u003eAdvanced In-Hull CHIRP Transducer for Offshore Performance\u003c\/h4\u003e\u003cp\u003eThe Airmar M422C-LH Transducer is engineered for serious offshore anglers and boaters who demand superior deep-water target detection without any external protrusions from the hull. Designed for solid fiberglass hulls up to 30 feet, this in-hull, dual-frequency CHIRP transducer ensures high-precision depth readings even in the most challenging marine environments.\u003c\/p\u003e\u003cp\u003eWith powerful 1.5 kW output and CHIRP technology operating across a wide frequency range—low (47-52 kHz) and high (190-210 kHz)—the M422C-LH delivers exceptional deep-water performance up to 2000 feet (610 meters). Whether navigating offshore or fishing at extreme depths, this transducer provides clear, accurate sonar readings without compromising hull integrity.\u003c\/p\u003e\u003ch4\u003eHigh-Powered CHIRP Sonar Performance\u003c\/h4\u003e\u003cp\u003eBuilt to maximize offshore fishing and navigation, the M422C-LH offers a wideband high-frequency range for superior target separation and a low-frequency range for extended depth capabilities. The 18-degree beamwidth at low frequency and 5-degree beamwidth at high frequency ensure optimal coverage, making it a versatile choice for varied marine applications.\u003c\/p\u003e\u003ch4\u003eInnovative In-Hull Mounting Design\u003c\/h4\u003e\u003cp\u003eUnlike traditional through-hull or transom-mounted transducers, the M422C-LH is secured inside the boat’s hull using a specialized urethane housing filled with eco-friendly antifreeze. This unique design allows sound waves to transmit seamlessly through solid fiberglass hulls, maintaining exceptional sonar performance while eliminating drag or the risk of damage from underwater obstacles.\u003c\/p\u003e\u003cp\u003eThe in-hull installation also makes this transducer ideal for boats that are frequently trailered or lifted, as it requires no hull modifications or external mounting brackets.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 1.5 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequency:\u003c\/strong\u003e Low (47-52 kHz), High (190-210 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeamwidth:\u003c\/strong\u003e 18° at low frequency, 5° at high frequency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth Range:\u003c\/strong\u003e Up to 2000 feet (610 meters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e In-hull for solid fiberglass hulls only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHull Deadrise Compatibility:\u003c\/strong\u003e 2° to 20°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Window:\u003c\/strong\u003e Urethane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Liquid-filled urethane for optimal transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.17 lb (4.16 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eKey Features and Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Frequency CHIRP Technology\u003c\/strong\u003e – Enhances depth penetration and target separation for improved fish detection and bottom contour clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Hull Installation\u003c\/strong\u003e – Eliminates drag and hull penetration, making it perfect for trailered or lifted boats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWideband High \u0026amp; Low Frequencies\u003c\/strong\u003e – Covers a broad range of sonar needs, from deep-water scanning to high-resolution target detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-Friendly Liquid-Filled Housing\u003c\/strong\u003e – Ensures superior signal transmission through solid fiberglass hulls without interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable and Reliable\u003c\/strong\u003e – Designed for offshore vessels requiring high-performance sonar with minimal maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Airmar M422C-LH is a top choice for offshore boaters looking for an easy-to-install, high-powered transducer that delivers exceptional performance without altering hull structure. Perfect for serious anglers and navigators, it provides industry-leading depth tracking and sonar clarity in deep and challenging waters.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":52023784603829,"sku":"QBP215957","price":490.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1227660_qbp215957.png?v=1763258512","url":"https:\/\/www.qualityboatparts.com\/products\/qbp215957","provider":"Quality Boat Parts","version":"1.0","type":"link"}