Airmar B75 High CHIRP, 600W, 12° Tilted Element, Raymarine 11-Pin, DT
Description
Airmar's low-profile, CHIRP-ready B75H is the perfect addition to smaller boats such as centre consoles. Operating between 130 and 210 kHz, the high-frequency band delivers a narrow beamwidth — excellent for pinpointing fish holding tight to wrecks, reefs, and structures, with outstanding target separation on baitfish and schooling gamefish. Up to 80 kHz of total bandwidth from a single installation for clear bottom detail and fish target resolution.
The Tilted Element design fixes the ceramic element at a set angle within the housing. When installed flush to the hull, the tilt corrects for hull deadrise and orients the beam directly downward — maximising echo returns for more accurate depth readings. This 12° tilted version suits hull deadrise angles of 6° to 15° (8° to 15° deadrise range per specs). Available with an OEM connector or as a Mix and Match™ version.
Features
- Depth and fast-response water-temperature sensing
- 600 W power | Max depth: 214 m (700')
- High frequency: 130–210 kHz | Beamwidth: 15°–9°
- Great shallow-water performance, bottom detail, and clear fish-target returns
- Low-profile thru-hull housing — good display resolution at speed when installed correctly
- Recommended for stepped, planing, or displacement hulls
- Bronze housing — suitable for fiberglass or wood hulls
- Also available in stainless steel (SS75H) for all hull materials
- Patented Xducer ID technology
Specifications
- Frequency Band: High
- Power Rating: 600 W
- High Frequency: 130–210 kHz
- High Frequency Beamwidth: 15°–9°
- Single or Dual Frequency: CHIRP-Ready Single-Band
- Functions: Depth, Temperature
- Mounting Style: Tilted Element Thru-Hull
- Tilted Element: Yes — 12° tilt
- Deadrise Range: 8° to 15°
- Max Deadrise: Up to 24°
- Material: Bronze
- Acoustic Window: Urethane
- Hull Material: Fiberglass or Wood
- Max Vessel LOA: Up to 8 m (26')
- Connector: Raymarine 11-Pin
- Display Connector: 11R
- Sensor Connector: MMC
- Mix and Match Series: 12-Pin CHIRP
- Hole Size: 70 mm (2-13/16")
- Usable Shaft Length: 95 mm (3.75")
- Cable Length: 10 m (33')
- Weight: 1.4 kg (3 lb.)
- Max Depth: 214 m (700')
- Country of Origin: USA
- Cross Reference: A80035
Shipping and returns
Shipping and customer service
We use Australia Post Eparcel for shipping if goods within Australia. If you would like to use an alternative shipping method please Contact Us and we can discuss alternatives.
When you contact us, a real person will call you back! This is what separates us from our competitors. We are a real store on QLD's Gold Coast with over 30 years experience in boating and Customer care.
Returns policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at chandlery@bosuns.com.au. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at chandlery@bosuns.com.au.
Have a question
PO Box 138, Main Beach QLD 4217
Street Address:Southport Yacht Club, Macarthur Parade, Main Beach QLD 4217
Trading HoursMonday - Friday - 7.30am – 5pm
Saturday - 8am to 4pm
Sunday - 8am to 12noon
(07) 55 911 911 | Fax (07) 55 916 147
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