{"product_id":"airmar-r109lm-low-medium-chirp-2kw-thru-hull-ducer-no-connector-r109c-lm","title":"Airmar R109LM Low\/Medium CHIRP 2kW Thru-Hull Ducer No Connector #R109C-LM","description":"\u003ch2\u003eAirmar R109C-LM Transducers\u003c\/h2\u003e\u003cb\u003eAirmar R109LM Low\/Medium CHIRP 2kW Thru-Hull Transducer, No Connector\u003c\/b\u003e\u003cbr\u003eModel: R109C-LM (MFG# 41-471-1-01)\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eDepth and fast-response water-temperature sensing\u003c\/li\u003e\n\u003cli\u003e2 kW of power for outstanding deep-water performance\u003c\/li\u003e\n\u003cli\u003eLow frequency: 38 to 75 kHz, 19° to 10° port-starboard beamwidth, 10° to 5° fore-aft beamwidth, maximum depth of 1829 m (6000')\u003c\/li\u003e\n\u003cli\u003eMedium frequency: 80 to 130 kHz, 13° to 8° beamwidth, maximum depth of 914 m (3000')\u003c\/li\u003e\n\u003cli\u003e87 kHz of total bandwidth from one transducer\u003c\/li\u003e\n\u003cli\u003eCovers popular fishing frequencies of 38, 50, 88 and 107 kHz plus everything else in the bandwidth\u003c\/li\u003e\n\u003cli\u003eUrethane housing with fairing for optimal performance\u003c\/li\u003e\n\u003cli\u003eAlso available as in-hull (R111LM) and pocket\/keel\/welded-tank (PM111LM) mounts\u003c\/li\u003e\n\u003cli\u003ePatented Xducer ID® technology\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eHaving the right tool for the job makes the job easier and gives better results. The right tool for covering deep-water haunts of swordfish, tuna and other species is a 2 kW, low and medium-frequency transducer. The Chirp-ready R109LM delivers the deep-water performance of the low frequency down to 1829 m (6000') plus the detailed returns produced by the narrower beams of the medium band.\u003c\/p\u003e\u003cp\u003eChirp technology shows 5 to 10 times greater detail and resolution than conventional frequencies. The R109LM Chirps across the low-frequency bandwidth of 38 to 75 kHz and operates in the medium-frequency range of 80 to 130 kHz. This transducer delivers up to 87 kHz of total bandwidth in a single installation.\u003c\/p\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003ctable border=\"1\" width=\"95%\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eGeneral\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAirmar Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eSingle or dual frequency\u003c\/td\u003e\n\u003ctd\u003eCHIRP-Ready Dual-Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFrequency band\u003c\/td\u003e\n\u003ctd\u003eLow-Medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003ePower rating\u003c\/td\u003e\n\u003ctd\u003e2 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eDepth, Temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eCommon use\u003c\/td\u003e\n\u003ctd\u003eFishing, Commercial Fishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eCountry of origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eFrequency and Beamwidth\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eLow frequency\u003c\/td\u003e\n\u003ctd\u003e38-75 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eLow frequency beamwidth\u003c\/td\u003e\n\u003ctd\u003e19°-10°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMedium frequency\u003c\/td\u003e\n\u003ctd\u003e80-130 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMedium frequency beamwidth\u003c\/td\u003e\n\u003ctd\u003e13°-8°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eTilted element\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMax depth\u003c\/td\u003e\n\u003ctd\u003eLow frequency - 1829 m (6000'); Medium frequency - 914 m (3000')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eUrethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eAcoustic window\u003c\/td\u003e\n\u003ctd\u003eEpoxy\/urethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eCable length\u003c\/td\u003e\n\u003ctd\u003e15 m (49')\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e15.1 kg (33.3 lb.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eBare Wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eInstallation\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMounting style\u003c\/td\u003e\n\u003ctd\u003eThru-Hull\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eHull material\u003c\/td\u003e\n\u003ctd\u003eCompatible w\/ all hull materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMax vessel LOA\u003c\/td\u003e\n\u003ctd\u003e12 m (40') and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eMax deadrise\u003c\/td\u003e\n\u003ctd\u003eUp to 22°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eDeadrise range\u003c\/td\u003e\n\u003ctd\u003eUp to 25° with fairing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cb\u003eCross Reference\u003c\/b\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175px\"\u003eGarmin part number\u003c\/td\u003e\n\u003ctd\u003e010-12809-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cbr\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e R109CLM","brand":"Airmar","offers":[{"title":"Default Title","offer_id":56486157943089,"sku":"ARM-R109C-LM","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/AIRR109CLM_001.jpg?v=1790495542","url":"https:\/\/www.firstchoicemarine.com\/products\/airmar-r109lm-low-medium-chirp-2kw-thru-hull-ducer-no-connector-r109c-lm","provider":"First Choice Marine","version":"1.0","type":"link"}