Download LiteratureAirmar B175C-20-L TransducersB175L CHIRP Bronze Thru-Hull Transducer - Bare Wire - 600W - 20°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 20 kHz of total bandwidth in just one installation, saving customers time and money.A tilted element model in the Chirp Thru-Hull product line, the B175L Chirps across the following bandwidth:L Model - Low Frequency 40-60 kHz Features: Depth & fast-response water-temperature sensor Medium - CHIRPS from 40 kHz to 75 kHz, 32° to 21° beamwidth 20 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 50 kHz plus everything else in the bandwidth Bronze transducer housing Boat Size: Up to 8M (25') Hull Type: Fiberglass or wood Specifications: Hull Deadrise: Up to 28° Acoustic Window: Urethane Weight: 2.7kg (6lb) Normalized SKU: B175C20LUPC Code: 41-532-1-02Airmar B175C-20-L Literature Download  Quick Reference Guide  Owners Manual  Product Brochure

Airmar B175C-20-M-12G TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Garmin 12-Pin Mix-N-Match CableModel: B175C-20-M-12G Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-MM MMC-12G Normalized SKU: B175C20M12G

Airmar B175C-20-M-8G TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Garmin 8-Pin Mix-N-Match CableModel: B175C-20-M-8G Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-MM MMC-8G Normalized SKU: B175C20M8G

Airmar B175C-20-M-14HB TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Humminbird 14-Pin Mix-N-Match CableModel: B175C-20-M-14HB Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-MM MMC-14HB Normalized SKU: B175C20M14HB

Airmar B175C-20-M-HB TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Humminbird 9-Pin Mix-N-Match CableModel: B175C-20-M-HB Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-M-MM MMC-HB Normalized SKU: B175C20MHB

Airmar B175C-20-M-BL TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Navico 7-Pin Mix-N-Match CableModel: B175C-20-M-BL Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-M-MM MMC-BL Normalized SKU: B175C20MBL

Airmar B175C-20-M-9N TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Navico 9-Pin Mix-N-Match CableModel: B175C-20-M-9N Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-M-MM MMC-9N Normalized SKU: B175C20M9N

Airmar B175C-20-M-0 TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Bare Wire Mix-N-Match CableModel: B175C-20-M-0 Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-MM MMC-0 Normalized SKU: B175C20M0

Airmar B175C-20-M-11R TransducersAirmar B175 Chirp Medium Frequency 20d Tilted Element with Raymarine 11-Pin Mix-N-Match CableModel: B175C-20-M-11R Depth & fast-response water-temperature sensor Medium—CHIRPS from 85 kHz to 135 kHz 24° to 16° beamwidth 50 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth Hull Type: Fiberglass or wood Boat Size: 8 m (25’) and above Rely on Airmar’s new 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 50 kHz of total bandwidth in just one installation, saving customers time and money.Requires additional cable. A80328 - if used in single transducer application A102146 - when used in transducer pair application.Specifications Deadrise 16° to 24° Acoustic Window Urethane Power rating 1 kW @ 1% duty cycle Frequency 85-135 kHz What's in the Box: B175C-20-MM MMC-11R-HM Normalized SKU: B175C20M11R

Airmar B175C-20-MW-0 TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Bare Wire Mix-N-Match CableModel: B175C-20-MW-0 Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.****************************************************************** As of 05/29/2024 the bare wire only works with the Garmin GSD28 ******************************************************************Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-0 bare Wire Mix-n-Match Cable Normalized SKU: B175C20MW0

Airmar B175C-20-MW-10F TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Furuno 10-Pin Mix-N-Match CableModel: B175C-20-MW-10F Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-10F Furuno 10-Pin Mix-n-Match Cable Normalized SKU: B175C20MW10F

Airmar B175C-20-MW-14HB TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Humminbird 14-Pin Mix-N-Match CableModel: B175C-20-MW-14HB Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-14HB Humminbird 14-Pin Mix-n-Match Cable Normalized SKU: B175C20MW14HB

Airmar B175C-20-MW-21HB TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Humminbird 21-Pin Mix-N-Match CableModel: B175C-20-MW-21HB Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-21HB Humminbird 21-Pin Mix-n-Match Cable Normalized SKU: B175C20MW21HB

Airmar B175C-20-MW-9HB TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Humminbird 9-Pin Mix-N-Match CableModel: B175C-20-MW-HB Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-9HB Humminbird 9-Pin Mix-n-Match Cable Normalized SKU: B175C20MW9HB

Airmar B175C-20-MW-11R TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - With Raymarine 11-Pin Mix-N-Match CableModel: B175C-20-MW-11R Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match What's in the Box: B175C-20-MW-MM 20d Tilt Medium CHIRP Ultra Wide MMC-11R Raymarine 11-Pin Mix-n-Match Cable Normalized SKU: B175C20MW11R

Airmar B175C-20-MW-MM TransducersAirmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - requires Mix-N-Match CableModel: B175C-20-MW-MM Fixed 20° tilted version for 16° to 24° hull deadrise Depth and fast-response water-temperature sensor 1 kW with depth tracking down to 400 m (1,300#39;) Medium frequency: 60-100 kHz 57° to 73° beamwidth (port/starboard) 16° average fore/aft 40 kHz of total bandwidth from one transducer Medium frequency for superior mid-depth performance and excellent fish-target separation Bronze housing for use on stepped, planing or displacement hull Low-profile, thru-hull housing yields good resolution at speed when installed properly Exclusive Xducer ID® technology AIRMAR’s innovative transducer designs have revolutionized the fishing world, and they continue to do so with the NEW Chirp-ready B175 Medium Ultra-Wide (MW) Tilted Element™ Thru-hull transducer. The B175MW takes transducer design and performance to a whole new level by using medium frequency (60-100 kHz) with an incredible ultra-wide beamwidth ranging from 57-73° port-starboard to 16° average fore-aft. Maximum coverage under the boat is achieved with this medium-frequency transducer, serving anglers who target pelagic species in the upper water column.Airmar’s new Medium Ultra-Wide models are perfect for seeking deeper species with a frequency band from 60-100 kHz. When paired with our other popular models such as the B275LHW, provides the angler with a broad set of frequencies (Low, Medium-Wide, High-Wide) to interrogate targets from deep to shallow.Specifications Power Rating 1 kW Housing Bronze Functions Depth, Temperature Hull Material Fiberglass or wood Max Vessel LOA Up to 11 m (36') Hole Size 95 mm (3-3/4") Mounting Style Tilted Element Thru-Hull Acoustic Window Urethane Cable-Length 9 m (30') Max Depth 400 m (1300') Medium Frequency 60-100 kHz Medium Frequency Beamwidth 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) Water Temperature -10° to 40°C (14° to 104°F) Cable End Mix-N-Match Normalized SKU: B175C20MWMM