Airmar Technology Corporation Datasheets for Underwater Acoustic Transducers

Underwater acoustic transducers contain both transmitters and receivers and use distance and directional data for communication, mapping and navigation.
Underwater Acoustic Transducers: Learn more

Product Name Notes
SS134 Side Scan Sonar
SS82 Side Scan Sonar
Meeting the Needs of the Oceanographic Industry As the requirements of the oceanographic community become more demanding, Airmar has kept pace. Airmar’s family of Side-Scan Sonar Transducers are used by...
B175H Ultrasonic Chirp-ready Titled Element™ Thru-hull
SS175H Ultrasonic Chirp-ready Tilted Element™ Thru-hull
1 kW Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The high-frequency band delivers a narrow beamwidth—excellent for pinpointing fish holding tight...
B175L Ultrasonic Chirp-ready Tilted Element™ Thru-hull 1 kW Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is a deep-water performer delivering excellent coverage and tracking.
SS175L Ultrasonic Chirp-ready Tilted Element™ Thru-hull 1 kW Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is the deep-water performer delivering excellent coverage and tracking.
B175HW Ultrasonic Chirp-ready Tilted Element™ Thru-hull 1 kW Get more coverage under your boat with Airmar’s unique wide beam, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and...
B275LHW Ultrasonic Wide-beam Chirp-ready Thru-hull
CM275LHW Ultrasonic Wide-beam Chirp-ready Welded-tank Mount
PM275LHW Ultrasonic Wide-beam Chirp-ready Pocket/Keel Mount
SS175HW Ultrasonic Chirp-ready Tilted Element™ Thru-hull
TM275LHW Ultrasonic Wide-beam Chirp-ready Transom Mount
1 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has...
M285HW Ultrasonic Chirp-ready In-hull 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready transducers. The high-frequency band operates across a range of 150 to 250 kHz and has a...
B285HW Ultrasonic Chirp-ready Thru-hull 1 kW Get more coverage under your boat with Airmar’s unique, wide-beam, high-frequency, Chirp-ready transducer. The high-frequency band operates across a range of 150 to 250 kHz and has a...
TM185HW Ultrasonic Chirp-ready Transom Mount 1 kW Get more coverage under your boat with Airmar’s unique, wide-beam, high-frequency, Chirp-ready transducers. The high-frequency band operates across a range of 150 to 250 kHz and has a...
B175M Ultrasonic Chirp-ready Titled Element™ Thru-hull
B285M Ultrasonic Chirp-ready Thru-hull
SS175M Ultrasonic Chirp-ready Tilted Element™ Thru-hull
1 kW Medium frequency delivers the right combination of coverage under the boat, extended depth range, and the ability to produce clean and accurate target and structure returns in mid...
M135M Ultrasonic Chirp-ready In-hull 1 kW Medium frequency delivers the right combination of coverage under the boat, extended depth range, and the ability to produce clean and accurate target and structure returns in the...
TM258 Ultrasonic Traditional/CW Transom Mount 1 kW Operating at 50 and 200 kHz, the TM258 features an elliptical beam from four ceramic elements. The beamwidth is narrow on both frequencies for excellent resolution in both...
SS164 Ultrasonic Traditional/CW Tilted Element™ Thru-hull 1 kW Step up to a 1 kW—without a fairing! Airmar’s innovative Tilted Element™ technology has been taken to a higher power. This 1 kW, flush-mount transducer is...
B164 Ultrasonic Traditional/CW Tilted Element™ Thru-hull 1 kW Step up to a 1 kW—without a fairing! The 1 kW, flush-mount, Tilted Element™ transducer is perfect for fast, trailered vessels that cannot accommodate a high-performance fairing.
B258 Ultrasonic Traditional/CW Thru-hull 1 kW The B258 is an excellent, economical, 1 kW, dual-frequency transducer for anglers. Its unique four ceramic-element construction produces an elliptical beam that covers a wider area and produces...
B265LM Ultrasonic Chirp-ready Thru-hull 1 kW The B265LM, Chirp-ready transducer is a perfect, mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1 kW,...
CM265LM Ultrasonic Chirp-ready Welded-tank Mount 1 kW The CM265LM Chirp-ready transducer is a perfect mid to deep-water depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1...
M265LM Ultrasonic Chirp-ready In-hull 1 kW The M265LM Chirp-ready transducer is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1 kW...
B260 Ultrasonic Traditional/CW Thru-hull 1 kW The performance of Airmar’s "1 kW 260 family" of transducers is legendary. The combination of power and sensitivity has made this the high-performance transducer of choice with conventional...
SS260 Ultrasonic Traditional/CW Thru-hull 1 kW The performance of Airmar’s "1 kW 260 family" of transducers is legendary. The combination of power and sensitivity has made this the high-performing transducer of choice with conventional...
M260 Ultrasonic Traditional/CW In-hull 1 kW The performance of Airmar’s "1 kW, 260 family" of transducers is legendary. The combination of power and sensitivity has made this the high-performing transducer of choice with conventional...
PM265LM Ultrasonic Chirp-ready Pocket/Keel Mount 1 kW The PM265LM Chirp-ready transducer is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1kW powerhouse...
TM185M Ultrasonic Chirp-ready Transom Mount 1 kW The TM185M is a transom-mounted, Chirp-ready transducer designed for offshore fishing and freshwater anglers spending their time in shallow to mid-range depths. The medium frequency delivers the right...
TM260 Ultrasonic Traditional/CW Transom Mount 1 kW The TM260 comes with a rugged stainless-steel mounting bracket that is easy to install and has a streamlined shape. The performance of Airmar’s "1 kW, 260 family" of...
TM265LM Ultrasonic Chirp-ready Transom Mount 1 kW The TM265LM, Chirp-ready transducer is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1 kW...
B265LH Ultrasonic Chirp-ready Thru-hull 1 kW We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The B265LH transducer includes all these frequencies plus...
CM265LH Ultrasonic Chirp-ready Welded-tank Mount 1 kW We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The CM265LH transducer includes all these frequencies plus...
M265LH Ultrasonic Chirp-ready In-hull 1 kW We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The M265LH transducer includes all these frequencies plus...
PM265LH Ultrasonic Chirp-ready Pocket/Keel Mount 1 kW We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The PM265LH transducer includes all these frequencies plus...
TM265LH Ultrasonic Chirp-ready Transom Mount 1 kW We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The TM265LH transducer includes all these frequencies plus...
B122 Ultrasonic Smart™ Multisensor Thru-hull 100 W The B122 is a long-stemmed transducer designed for use in thick-hulled, wooden boats or vessels with a steep deadrise. The included high-performance fairing vertically orients the beam for...
PM111LHW Ultrasonic Wide-beam Chirp-ready Pocket/Keel Mount
R109LHW Ultrasonic Wide-beam Chirp-ready External Mount
2 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has...
PM111LM Ultrasonic Chirp-ready Pocket/Keel Mount
R109LM Ultrasonic Chirp-ready External Mount
R111LM Ultrasonic Chirp-ready In-hull
2 kW Having 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...
PM111LH Ultrasonic Chirp-ready Pocket/Keel Mount 2 kW The PM111LH is a pocket/keel mounted, 2 kW transducer which delivers excellent target resolution, bottom discrimination, and bait and game-fish separation. The PM111LH is packed with a fifteen-element,...
R109LH Ultrasonic Chirp-ready External Mount 2 kW The R109LH is an externally mounted, 2 kW transducer which delivers excellent target resolution, bottom discrimination, and bait and game-fish separation. The R109LH is packed with a fifteen-element,...
R111LH Ultrasonic Chirp-ready In-hull 2 kW This powerhouse, 2 kW transducer delivers extreme target detail, bottom discrimination, and bait and game-fish separation. The R111LH is packed with a fifteen-element, low-frequency array that operates anywhere...
PM411LWM Ultrasonic Ultra-wide Chirp-ready Pocket/Keel Mount 2 kW Today’s top billfish-tournament captains are calling the PM411LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This ultra-wide transducer features a 40°
R409LWM Ultrasonic Ultra-wide Chirp-ready External Mount 2 kW Today’s top billfish-tournament captains are calling the R409LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This ultra-wide transducer features a 40°
P23 Ultrasonic Traditional/CW Transom Mount 250 W The P23 is our smallest, entry-level, transom-mount transducer. Its releasable bracket “kicks up” to protect the housing from frontal impact for a longer life. The transducer can also...
P32 Ultrasonic TRIDUCER® Multisensor/CW Transom Mount 250 W The P32 TRIDUCER®Multisensor is our smallest, most-economical, depth, speed, and temperature sensor. Although small in size, it is packed with many impressive features such as a...
P19 Ultrasonic Traditional/CW Tilted Element™ Thru-hull 250 W Within the P19 is a single, tilted, 50/200 kHz, dual-frequency element. Tilted Element™ transducers have the element fixed at a 20°, 12° or 0° angle within the housing.
CM599LHW Ultrasonic Wide-beam Chirp-ready Cavity Mount
R509LHW Ultrasonic Wide-beam Chirp-ready External Mount
3 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has...
CM599LH Ultrasonic Chirp-ready Cavity Mount
CM599LM Ultrasonic Chirp-ready Cavity Mount
R509LM Ultrasonic Chirp-ready External Mount
3 kW Having 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...
R599LM Ultrasonic Chirp-ready In-hull 3 kW Having the right tool for the job makes the job easier and provides better results. The right tool for covering deep-water haunts of swordfish, tuna, and other species...
R509LH Ultrasonic Chirp-ready External Mount 3 kW The R509LH is the go-to transducer for today’s top captains who want maximum depth capability combined with the excellent target resolution of the high-frequency band. This powerhouse transducer...
R599LH Ultrasonic Chirp-ready In-hull 3 kW The R599LH is the go-to transducer for today’s top captains who want the maximum depth capability combined with the excellent target resolution of the high-frequency band. This powerhouse...
B75L Ultrasonic Chirp-ready Tilted Element™ Thru-hull 300 W Airmar’s low-profile, Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is the deep-water performer delivering excellent coverage and tracking.
SS75L Ultrasonic Chirp-ready Tilted Element™ Thru-hull 300 W Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is the deep-water performer delivering excellent coverage and tracking.
B150M Ultrasonic Chirp-ready Titled Element™ Thru-hull 300 W The B150M delivers a great combination of shallow and deep-water performance. Operating at a frequency range of 95 to 155 kHz, this transducer reveals fish in shallow waters...
P72 Ultrasonic Traditional/CW Trolling Motor/In-hull 300 W The P72 is a small, economical, trolling-motor transducer and can also be used as an in-hull or portable-mounted sensor. The P72’s small size also makes it well suited...
P95M Ultrasonic Chirp-ready In-hull 300 W The P95M is a 300 W, Chirp-ready, in-hull transducer working on the medium-frequency band of 95 to 155 kHz. This band is great for inshore saltwater as well...
P8 Ultrasonic Traditional/CW Low-profile Thru-hull 300 W The plastic P8 is our shortest retractable-depth model. As part of our Shorty™ Series, it is designed for boats with limited headroom. The low-profile, P8 model is...
TM150M Ultrasonic Chirp-ready Transom Mount 300 W The TM150M delivers a great combination of shallow and deep-water performance. Operating at a frequency range of 95 to 155 kHz, this transducer reveals fish in shallow waters...
P7 Ultrasonic Traditional/CW Low-profile Thru-hull 350 W The plastic P7 is part of our Shorty™ Series, designed for boats with limited headroom. Compared with the P19, the P7 housing is 28 mm (1.10") shorter...
P39 Ultrasonic Smart™/CW TRIDUCER® Multisensor Transom Mount 60 W/100 W The P39 is our mid-size, transom-mount, TRIDUCER® Multisensor. This hydrodynamic housing features a rounded nose which reduces the turbulence under the transducer’s acoustic face for accurate...
P79S Ultrasonic Smart™ Sensor In-hull 60 W The P79S brings depth intelligence to your boat. Featuring Airmar’s technology, the P79S delivers processed depth data right to the onboard network for multiple displays to use. The...
P74 Ultrasonic Traditional/CW Trolling Motor/In-hull 600 W / 350 W* The P74 is our best-performing, trolling-motor and portable-mount transducer. It features a dual-frequency, 50/200 kHz, single, ceramic element. This versatile model is also our most-basic...
B765LH Ultrasonic Chirp-ready Thru-hull 600 W* It’s a thru-hull, Chirp transducer perfectly suited for smaller fishing boats. The B765LH gives the performance of the larger transducers but in a compact package for smaller boats.
B765LM Ultrasonic Chirp-ready Thru-hull 600 W* It’s a thru-hull, Chirp transducer perfectly suited for smaller fishing boats. The B765LM gives the performance of the larger transducers but in a compact package for smaller boats.
B75H Ultrasonic Chirp-ready Tilted Element™ Thru-hull 600 W Airmar’s low profile Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The High frequency band delivers a narrow beamwidth, excellent for pinpointing...
SS75M Ultrasonic Chirp-ready Tilted Element™ Thru-hull 600 W Airmar’s low profile Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The SS75M transducer delivers up to 50 kHz of total bandwidth...
B75M Ultrasonic Chirp-ready Titled Element™ Thru-hull 600 W Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The B75M transducer delivers up to 50 kHz of total bandwidth in...
SS75H Ultrasonic Chirp-ready Tilted Element™ Thru-hull 600 W Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The high-frequency band delivers a narrow beamwidth, excellent for pinpointing fish holding...
P79 Ultrasonic Traditional/CW In-hull 600 W Our P79 is a dual-frequency, depth only, in-hull transducer that easily adjusts to hull deadrise angles up to 22°.The P79 includes a plastic mounting base which is aligned...
B117 Ultrasonic Traditional/CW Thru-hull 600 W The B117 features a 50/200 kHz, dual-frequency, single, ceramic element in a low-profile bronze housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside of...
B45 Ultrasonic Traditional/CW Thru-hull 600 W The B45 is our smallest and most economical, dual-frequency, bronze, stem transducer. The included fairing streamlines the transducer and increases the performance—even at higher speeds. Features Depth and...
B60 Ultrasonic Traditional/CW Tilted Element™ Thru-hull 600 W The B60 is a 600 W, 50/200 kHz transducer that integrates Airmar’s popular, Tilted Element™ feature. This Tilted Element transducer has the ceramic element fixed at either a...
B744V Ultrasonic TRIDUCER® Multisensor/CW Thru-hull 600 W The B744V is a TRIDUCER® Multisensor featuring depth, speed, and temperature in a single housing. The 50/200 kHz, dual-frequency, single, ceramic element provides great target detail in...
B744VL Ultrasonic TRIDUCER® Multisensor/CW Thru-hull 600 W The B744VL is a TRIDUCER® Multisensor featuring depth, speed, and temperature in a single housing. The 50/200 kHz, dual-frequency, single, ceramic element provides great target detail in...
B785M Ultrasonic Chirp-ready Thru-hull 600 W The B785M is an economical, Chirp-ready transducer designed for offshore fishing and freshwater anglers. Operating at a frequency range of 80 to 130 kHz, this transducer reveals fish...
P319 Ultrasonic Traditional/CW Thru-hull 600 W The P319 features a 50/200 kHz, dual-frequency, single, ceramic element in a low-profile, plastic housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside of...
P58 Ultrasonic TRIDUCER® Multisensor/CW Transom Mount 600 W The P58 TRIDUCER® Multisensor is Airmar’s most affordable, dual-frequency, 50/200 kHz, transom-mount design. It combines depth, speed, and temperature functions in one housing. Few parts make installation...
P66 Ultrasonic TRIDUCER® Multisensor/CW Transom Mount 600 W The P66, TRIDUCER® Multisensor transom-mount features our 50/200 kHz, dual-frequency, single, ceramic element. This hydrodynamic housing with its rounded nose reduces the turbulence under the transducer’s acoustic...
P75M Ultrasonic Chirp-ready In-hull 600 W The P75M is a 600 W, Chirp-ready, in-hull transducer working on the medium-frequency band of 80 to 130 kHz. This band is great for inshore saltwater as well...
SS60 Ultrasonic Traditional/CW Tilted Element™ Thru-hull 600 W The SS60 is a 600 W, 50/200 kHz transducer which integrates Airmar’s popular, Tilted Element™ feature. Tilted Element transducers have the ceramic element fixed at a 20°,...
EchoRange™ 200 kHz Smart™ Sensor 200 kHz EchoRange Smart Sensor Airmar’s Smart™ sensors feature embedded microelectronics that process depth and temperature inside the sensor that can be instantly displayed on any device that accepts...
EchoRange+™ 30/200 kHz Smart™ Sensor With Echo Envelope Developer Option. Exclusive to OEM’s. Available for purchase only through Airmar USA. Airmar’s Smart sensors feature embedded microelectronics that process depth and temperature inside the sensor that...
UST800 Ultrasonic Smart™ Sensor Thru-hull Airmar’s patented UST800 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed and temperature in a single thru-hull housing with no moving...
UST850 Ultrasonic Smart™ Sensor Thru-hull Airmar’s patented UST850 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed and temperature in a single thru-hull housing with no moving...
M42 Ultrasonic Commercial Fishing Transducer Clearly See Bottom Structure The patented M42 is a large, external-mount housing which accommodates 24 ceramics resonating at 38 kHz. The narrow-beam, low-ringing, 38 kHz array allows fisherman to see...
M422 Ultrasonic Chirp-ready In-hull Deep water performance with no transducers protruding from the hull is what the M422 is all about. This in-hull, dual frequency wideband transducer is perfect for larger offshore fiberglass boats...
DT800 Ultrasonic Smart™ Sensor Thru-hull Depth and Temperature, Tilted Element™ The DT800 utilizes Airmar’s proven Tilted Element™ and broadband technologies in this depth and temperature Smart™ Sensor. The DT800 is a low-profile,...
UDST800 Ultrasonic Smart™ Sensor Thru-hull Depth, Speed, and Temperature TRIDUCER® Multisensor Airmar’s patented UDST800 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed, depth, and temperature...
DST800 Ultrasonic Smart™ Sensor Thru-hull Depth, Speed, Temperature The DST800 is a Smart™ TRIDUCER® Multisensor that offers depth, speed, and temperature functions in one compact thru-hull fitting. The low-profile, retractable sensor computes accurate...
DST810 Ultrasonic Smart™ Multisensor Depth, Speed-Through-Water, Water Temperature, Boat Attitude For a product to be considered “breakthrough,” it has to vastly change conventional behavior and enhance abilities. The new DST810 Smart Multisensor, together with...
M191 Ultrasonic Survey Transducer Dual Frequency The M191 features dual-frequency capability in a compact, lightweight housing. These frequencies have low sidelobes, which focus more energy on target and provide good definition in hard-bottom areas.
M190 Ultrasonic Survey Transducer Excellent Deep-water Performance M190 features a large, low-frequency, narrow-beam array for excellent deep-water performance. The 12 kHz model can be used for sub-bottom profiling. Applications Deep-sea survey Sub-bottom profiling Features...
M187 Ultrasonic Survey Transducer Exceptional Bottom Detail M187 features a low-frequency, narrow-beam array for exceptional deep-water performance and sub-bottom detail. Because the array is highly efficient and low-ringing it gives exceptional bottom and sub-bottom...
M188LH Ultrasonic Chirp-ready Thru-hull Features Direct retrofit transducer with same shape and form as Combi C/D models For use with Chirp mode echo sounders of various brands Standard delivery with 20 m (65') C44-02...
M180 Ultrasonic Traditional/CW Thru-hull Features Direct retrofit transducer with same shape and form as Combi C/D models For use with CW echo sounders of various brands Standard delivery with 20 m (65') C44-02 transducer...
CS229 Ultrasonic Survey or Navigation Transducer High Strength for Harsh Environments The high-strength, cast-steel CS229 stands up to harsh environments. It has been designed to facilitate service and repair. The transformer can be accessed from the...
M194 Ultrasonic Survey Transducer Innovative Technology Airmar’s commitment to innovative technology has produced the M194. This broadband, 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to perform...
SS510 Ultrasonic Survey Transducer Innovative Technology Airmar’s commitment to innovative technology has produced the patented SS510. This broadband, 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to...
SS538 Ultrasonic Survey Transducer Innovative Technology Airmar’s commitment to innovative technology has produced the SS538. This broadband, 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to perform...
M155 Ultrasonic Commercial Fishing Transducer Low-cost Dual Frequency This low-cost external-mount transducer combines two popular fish-finding frequencies in one housing. Its design is easier and less costly to install than magneto-restrictive transducers requiring a steel...
M74 Ultrasonic Survey Transducer Low-frequency Performance The M74 features low-frequency, ceramic arrays for exceptional deep-water performance and sub-bottom detail. This transducer can be “chirped” with a longer pulse over a wide-frequency band. Applications Survey...
TM165HW Ultrasonic Wide-beam Chirp-ready Transom Mount Maximize the coverage under your boat and see what you’ve been missing. The new TM165HW features a high-frequency range of 150 to 250 kHz and a super-wide beamwidth, averaging 30°,...
M159 Ultrasonic Trawl Monitor Transducer Mid-Range Beamwidth The M159 was specifically designed for retrofitting to popular 30 kHz, 33 kHz, and 50 kHz net sounders. Its mid-range beamwidth can be used to measure a trawl...
M192 Ultrasonic Survey or Navigation Transducer Narrow-beam Sensitivity The patented M192 features a ceramic-element array with a narrow beamwidth. The exceptional sensitivity shows excellent bottom detail. Applications Deep and shallow-water survey High-seas navigation Features Low-ringing array...
M157 Ultrasonic Trawl Monitor Transducer Precise Measurement The mid-size M157 features low-frequency, wide-beam elements for precise measurement of trawl-net openings and distance to the bottom. Connection to the trawl cable is easy with the included...
SS549 Ultrasonic Survey Transducer Shallow Water The SS549 is designed for shallow-water and coastal-survey applications where high frequency and narrow beamwidth are required. The narrow 3° beam and low side lobes result in high-precision...
M163 Ultrasonic Commercial Fishing or Survey Transducer Single or Dual Frequency Airmar’s M163 is available in three versions. The first packs a 28 kHz, 2 kW array in a compact, SEALCAST™ housing. The second configuration uses...
CM510L Ultrasonic Chirp-ready Cavity Mount Transducer The CM510L is a 3 kW transducer with low frequency (25 to 50 kHz) Chirp capabilities. This transducer is perfect for commercial fishing applications where bottom discrimination and target resolution...
SS264N Ultrasonic Traditional/CW Thru-hull The legendary B260‘s 1 kW performance is now available for fast sport-fishing boats—no fairing required! Airmar has taken the proven B260 and split it apart into a pair of low-profile...
M563 Ultrasonic Chirp-ready External Mount This version of Airmar’s M563 offers excellent sensitivity and Broadband Performance throughout low and high-frequency bands. This performance allows crisp waveforms at discrete frequencies or allows Broadband Chirp or coded...
M176 Ultrasonic Commercial Fishing or Survey Transducer Unparalleled Deep-water Fishfinding The M176 transducer is available in a low and a mid-frequency. Single or dual-frequency models feature high efficiency and sensitivity for unparalleled, deep-water fishfinding and surveying. The...
M153 Ultrasonic Trawl Monitor Transducer Versatile Sensing The M153 is our smallest, trawl-mount transducer that installs in a flooded pod. Connection to the trawl cable is easy with the included MacArtney SUBCONN® underwater connector.
M175 Ultrasonic Commercial Fishing or Survey Transducer Versatile The M175’s low-frequency, 12 kHz, 24 kHz, or 28 kHz array produce good bottom detail in deep water. The 28 kHz packs up to 3 kW of power in...
M172 Ultrasonic Commercial Fishing or Survey Transducer Versatile The versatile M172 is designed to be mounted in a welded tank. This compact housing features two medium to high-frequency elements for unique applications. The low-ringing (lq) versions allow...