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 to wrecks, reefs, and other structures. High frequency also shows amazing target separation on baitfish and schooling gamefish. Transmitting across 130 to 210 kHz, the B175H has up to 80 kHz of total bandwidth in just one installation for superior shallow-water performance and bottom detail.
Tilted Element™ transducers have the element fixed at a 20°, 12°, or 0° angle within the housing. Because the transducer is installed almost flush to the hull, the tilt corrects for the hull's deadrise. It orients the ceramic element horizontally to ensure maximum echo returns to the transducer.
Features
Fixed 12° tilted version for 8 to 15° hull deadrise angles
Depth and fast-response water-temperature sensing
1 kW of power with a maximum depth of 304 m (1000')
High frequency: 130 to 210 kHz
10° to 6° beamwidth
80 kHz of total bandwidth from one transducer
High frequency delivers superior shallow-water performance, bottom detail, and fish-target separation
Low-profile, thru-hull housing yields 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
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: Leisure/Yachting, Fishing
High Frequency: 130-210 kHz
High Frequency Beamwidth: 15°-9°
Max Deadrise: Up to 24°
Max Depth: 304 m (1000')
Retractable housing: No
Single or Dual Frequency: CHIRP-Ready Single-Band
Tilted Element: Yes
Weight: 2.7 kg (6 lbs.)
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.
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
So much better than the rubber ones I took off, easy install!
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Daz Jensen
Where Have You Been All My Boating Life?
What a great little piece of tech - I don't know how we got by without it in the past. No more guessing how full the holding tank is or having to clean icky tank senders. This little bluetooth RADAR sending unit mounts on top of the tank and connects wirelessly to our Victron Cerbo.
Setup is super easy, push the button on the unit so it can calibrate to the tank then enable bluetooth and set up your rank dimensions on your Cerbo. It's as easy as that.
We've had it installed and running for about two weeks now and couldn't be more pleased (We like it enough that I ordered a second one for our water tank.)
Lots of wiring - no leaks! Be sure to run ALL the wires through BEFORE completing the run!
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Ari Storch
"Currently" super happy.
Installed on Yanmar 4JH57 engines with Zeus Controllers - HOLY WOW power. Losing some power at top end but overall very satisfied. Will do a long term review later. Talk about power - hope to never need my generator again!
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Magalie Laniel
Great design but fail fast in the caribbean sun...
We bought these boots in 2022, and are buying new ones 3 years later. We love the design and the fact that they are easy to remove for inspection of the rig.