Marine Navigation & Instruments - Transducers

M265 Low-High Chirp 1KW In Hull Transducer

*Requires Mix & Match Cable*

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 every other frequency in the high and low bandwidths. This powerhouse delivers excellent resolution, bottom discrimination, and bait and game-fish separation at all depths.

Airmar’s M265LH is packed with a seven-element, low-frequency array that operates between 42 and 65 kHz for excellent deep-water performance. The high-frequency ceramic operates between 130 and 210 kHz with a narrow, 10° to 6°, bandwidth—perfect for picking apart structure and pinpointing tight-holding fish in structure.

The transducer is installed in the included tank, which is cut to the boat’s deadrise angle and affixed inside the hull. When the transducer is placed inside the tank, it is properly oriented for optimal performance. The M265LH is a popular choice for customers not wanting to drill a hole in their hull and for trailered or lifted boats.

Features:

• Depth only
• 1 kW of power for great deep-water performance
• Low frequency: 42 to 65 kHz, 25° to 16° beamwidth, Maximum depth of 914 m (3000')
• High frequency: 130 to 210 kHz, 10° to 6° beamwidth, Maximum depth of 304 m (1000')
• 103 kHz of total bandwidth from one transducer
• Covers popular fishing frequencies of 50 and 200 kHz, plus everything else in the bandwidth
• Plastic transducer housing and mounting tank
• Patented Xducer ID® technology

Specifications:

• Mounting Style: In-Hull
• Frequency Band: Low-High
• Max Deadrise Angle: 30°
• Material: Plastic
• Functions: Depth
• Max Deadrise: Accommodates a deadrise angle up to 30° with the longest side of the tank installed parallel to the centerline (keel) of the hull
• Power Rating: 1 kW
• Deadrise Range: 0° to 22°
• Max Vessel LOA: Up to 11 m (36')
• Display Connector: Mix and Match Cable Optional
• Hull Material: Solid fiberglass only
• Sensor Connector: MMC
• High Frequency: 130-210 kHz
• Low Frequency Beamwidth: 25°-16°
• Low Frequency: 42-65 kHz
• Acoustic Window: Urethane
• High Frequency Beamwidth: 10°-6°
• Single or Dual Frequency: CHIRP-Ready Dual-Band
• Country of Origin: USA
• Cable-Length: 9 m (30')
• Weight: 5.2 kg (11.5 lb.)
• Max Depth: Low frequency- 914 m (3000'), High frequency- 304 m (1000')

Bronze Thru-hull Wide Beam Transducer w/Depth & Temp - 12° Tilt, 8-Pin - Airmar B175HW

Step up to 1 kW without a fairing with this flush-mounted bronze housing that protrudes less than 1/4-inch outside the hull and can sit on the trailer rollers/bunks without damage.

The tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, high, and high wide versions provide maximum flexibility for the choice of frequencies.

An excellent choice for fiberglass and wood hulls, this 8-pin transducer has a depth of 600'; an operating frequency of 150-250 kHz; a beamwidth of 25°; and a 8 to 15° deadrise.

Transducer kit comes with installation instructions. Follow the instructions carefully to avoid damaging your boat.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

• Temperature: Yes
• Speed Included: No
• Pins: 8
• Mounting Style: Thru-Hull
• Imaging: Standard
• Cable Length (Feet): 39'
• Chirp: High Wide
• Box Dimensions: 8"H x 10"W x 12"L WT: 10.7 lbs
• UPC: 753759123543

TM265LH Plastic Transom Mount Transducer w/Depth & Temp - 12-Pin

Garmin's plastic transom mount performs well in deep water and provides exceptional bottom and water column detail.

The best performing 1 kW transom mount, this transducer has a maximum depth of 3,000 feet; an operating frequency of 42 to 65 kHz and 130 to 210 kHz; a beamwidth of 16 to 25 degrees or 6 to 10 degrees; and mounts on a 3 to 21 degree transom.

Transducer kit comes with installation instructions. Follow the instructions carefully to avoid damaging your boat.

Compatible Devices:

• GPSMAP® 7607xsv, 7608xsv, 7610xsv, 7612xsv, 7616xsv
  
• GSD™ 25 Premium Sonar Module

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

• Temperature: Yes
• Speed Included: No
• Pins: 12
• Mounting Style: Transom
• Imaging: Standard
• Chirp: Low/High
• Cable Length (Feet): 33'
• Box Dimensions: 8"H x 10"W x 11"L WT: 11.47 lbs
• UPC: 753759142407

B75M Bronze Chirp Thru Hull 12° Tilt - 600W

Requires Mix and Match Cable

Rely on Airmar’s broadband transducers for your ultimate fishing mission. Whether you’re a commercial fisherman, charter captain, or tournament angler, there’s a new game in town! Chirp transducers enable bottom detection down to 3,000m (10,000’) with 5 to 10 times greater detail and resolution so precise it’s possible to distinguish between individual baitfish, game fish, and underwater structures. One transducer delivers up to 70 kHz of total bandwidth in just one installation, saving customers time and money.

Features:

• Depth & fast-response water-temperature sensor
• Medium—CHIRPS from 80 kHz to 130 kHz, 24° to 16° beamwidth
• 12° tilted version, 600W
• 50 kHz of total bandwidth from one transducer
• Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth
• Bronze transducer housing
• Boat Size: Up to 8 m (25’)
• Hull Type: Fiberglass or wood
• Exclusive Xducer ID® technology

Specifications:

• Chirp: Medium
• Mounting Style: Thru-Hull
• Box Dimensions: 5"H x 8"W x 12"L WT: 6.1 lbs
• UPC: 801769001785

B175L Bronze 12 Degree Thru-Hull 1kW - Requires Mix & Match Cable

Airmar’s low-profile, Chirp-ready transducers are the perfect addition to smaller boats such as center consoles. The B175L transmits across low frequencies from 40 to 60 kHz, delivering excellent coverage and tracking. This transducer has up to 20 kHz of total bandwidth in just one installation for tremendous deep-water performance.

Tilted Element™ transducers have the ceramic element fixed at a 20°, 12°, or 0° angle within the housing. When the transducer is installed almost flush to the hull, the tilt of the element corrects for the hull deadrise, orienting the beam directly down. This ensures maximum echo returns to the transducer for more accurate depth readings.

Features:

• Requires Mix & Match Cable for Chirp Transducers
• Depth and fast-response water-temperature sensing
• 1 kW of power for great deep-water performance
• Low frequency: 40 to 60 kHz
• 32° to 21° beamwidth
• Maximum depth of 762 m (2500')
• Low-profile, thru-hull housing provides good display resolution at speed when installed properly
• Recommended for stepped, planing, or displacement hull
• Bronze housing for use in a fiberglass or wood hull
• Also available in a stainless steel housing (SS175L) for use with all hull materials
• Patented Xducer ID® technology

Specifications:

• Power Rating: 1 kW
• Max Deadrise Angle: 24°
• Housing: Bronze
• Functions: Depth, Temperature
• Hull Material: Fiberglass or wood
• Max Vessel LOA: Up to 11 m (36')
• Hole Size: Fiberglass or wood hull 95 mm (3-3/4"), Metal hull 105 mm (4-1/8")
• Usable Shaft Length: 71 mm (2.80")
• Mounting Style: Tilted Element Thru-Hull
• Acoustic Window: Urethane
• Common Use: Fishing
• Low Frequency: 40-60 kHz
• Low Frequency Beamwidth: 32°-21°
• Max Deadrise: Up to 24°
• Max Depth: 762 m (2500')
• Retractable housing: No
• Single or Dual Frequency: CHIRP-Ready Single-Band
• Tilted Element: Yes
• Weight: 2.7 kg (6 lbs.)

GT51M-THP - Stainless Steel Thru-Hull Pair DownVü/SideVü 500 W 
(CHIRP 260/455 kHz) Traditional 600 W (Mid-band CHIRP 80-160 kHz) 
Transducers with Temp (12-Pin)

This thru-hull transducer pair provides ultra-clear sonar pictures of objects, structure and fish that pass below your boat. These traditional CHIRP sonar and CHIRP DownVü/SideVü transducers are optimized for depth performance and rough conditions.

The CHIRP DownVü/ SideVü elements have a power rating of 500 W per element (1,500 W total) and operating frequencies of 260/455 kHz. The traditional CHIRP sonar has a power rating of 600 W and operating frequencies of mid-band CHIRP 80-160 kHz. It includes a built-in fast-response temperature sensor. For hull deadrises less than 25 degrees.

GT51M-THP includes a 12-pin port/starboard transducers with stainless steel stems, fairing blocks, Y-cable, bushings, mounting hardware and installation instructions. Follow the instructions carefully to avoid damaging your boat.

Compatible Devices:

• GPSMAP® 7607xsv
• GPSMAP® 7608xsv
• GPSMAP® 7610xsv
• GPSMAP® 7612xsv
• GSD™ 25 Premium Sonar Module

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

• Imaging: Standard/Down/Side
• Chirp: Medium/Non Traditional
• Cable Length (Feet): 5' + 30' y-extension
• Temperature: Yes
• Speed Included: No
• Pins: 12
• Mounting Style: Thru-Hull
• Box Dimensions: 6"H x 13"W x 17"L WT: 15 lbs
• UPC: 753759152932

Airmar B175L
w/20° Tilt
1kW

Flush-mounted bronze housing protrudes less than 1/4" outside hull and can sit on trailer rollers/bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls.

Max Depth - 3,000'
Suppoarted Deadrise/Transom Angles - 16-24° Deadrise

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

• Temperature: Yes
• Speed Included: No
• Mounting Style: Thru-Hull
• Imaging: Standard
• Chirp: Low
• Cable Length (Feet): 39'
• Pins: 8
• Box Dimensions: 8"H x 10"W x 12"L WT: 12 lbs
• UPC: 753759995737

GT17M-THF SS Mid Band Chirp Transducer - 0° - 1kW - 8-Pin

Designed for reduced drag and optimum sonar performance on fishing and cruising boats, this flush-mounted 1 kW mid-band CHIRP (80–165 kHz) transducer clearly defines fish arches, structure, and bottom depth returns on the display.

Features:

• See maximum depth performance to 2,400’ in freshwater
• Access CHIRP sonar frequency range from 80–165 kHz
• Search with beamwidths of 9–18 degrees
• Count on fast-response water temperature sensing
• The thru-hull design offers flush installation with a 0-degree tilt
• Auto-ID enables simple plug-and-play operation

Midband Chirp Traditional Sonar

This 8-pin 1 kW stainless steel thru-hull transducer features high-definition mid-band CHIRP sonar that clearly defines fish targets and structures down to 1,800’ in saltwater and 2,400’ in freshwater.

Broad Frequency Range

Use the perfect frequency for the waters in which users are fishing. Covering the medium frequency range, this transducer pulses from 80–165 kHz, displaying a wide coverage area, clear fish arches, and accurate depth readings.

Optimum Ping Sensitivity

Offering excellent sonar sensitivity, low noise, high resolution, and good separation of targets, this robust transducer makes it easier than ever to distinguish fish and structure on the compatible chartplotter display.

Thru-Hull Installation

A durable stainless steel housing and stem offer straightforward thru-hull flush mounting for minimum drag and optimum beam orientation for clear sonar returns.

Auto-ID Technology

Enjoy simple plug-and-play operation with Garmin auto-identification technology, which enables the sonar to automatically configure itself to the transducer being used.

Fits Various Hull Types

Configurable for a wide variety of boat hull materials, including fiberglass, composite, steel, aluminum, and wood, the transducer is available in a range of tilt versions to accommodate deadrise angles of 0–24 degrees without a fairing block.

In the Box:

• GT17M-THF transducer
• Jam nut
• Spacer
• 2 washers
• 2 set screws
• Thread isolator
• Hull isolator
• Documentation

Specifications:

• Transducer Frequency: Medium band CHIRP (80-165 kHz)
• Transducer Power: 1 kW
• Transducer Beamwidth: 9°-18°
• Transducer Maximum Depth: 1800 ft saltwater; 2400 ft freshwater
• RapidReturn™ Sonar Compatible: Yes    
• Transducer Cable Length: 50 ft
• Transducer Depth/Speed/Temperature: Depth, temperature
• Transducer Number of PINs: 8-pin
• Transducer Supported Deadrise/Transom Angles: 0° supports hull deadrise angles from 0° to 7°
• Housing Material: Stainless steel

Specifications:

• Cable Length (Feet): 50'
• Chirp: Medium
• Imaging: Standard
• Mounting Style: Thru-Hull
• Pins: 8
• Speed Included: No
• Temperature: Yes
• Box Dimensions: 7"H x 8"W x 13"L WT: 11 lbs
• UPC: 753759338459