Overview
1 kW 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.
The B175L is available in three Tilted Element models: Fixed 20° tilted version for 16 to 24° hull deadrise angles Fixed 12° tilted version for 8 to 15° hull deadrise angles Fixed 0° tilted version for 0 to 7° hull deadrise angles This transducer is available in two options: one with an OEM connector designed specifically for your fishfinder, and another as a Mix and Match™ Transducer version.
The Mix and Match™ transducer has a 9-meter (29.5’) cable with a standard connector, plus a 1-meter (3’) adapter cable to connect it to your fishfinder. When placing your order, make sure you know which connector type your fishfinder requires.
Need help confirming compatibility?
Email [email protected] with the product you want to purchase and the make, model and reference of the equipment where it will be installed. Our team will check the available information and reply as soon as possible.
Technical specifications
| Acoustic Window | Urethane |
|---|---|
| Common Use | Fishing |
| Frequency | Low |
| Functions | Depth, Temperature |
| Hole Size | Fiberglass or wood hull 95 mm (3-3/4″), Metal hull 105 mm (4-1/8″) |
| Housing | Bronze |
| Hull Material | Fiberglass or wood |
| Low Frequency | 40-60 Khz |
| Low Frequency Beamwidth | 32°-21° |
| Max Deadrise | Up to 24° |
| Max Deadrise Angle | 24° |
| Max Depth | 762 m (2500′) |
| Max Vessel LOA | Up to 11 m (36′) |
| Mounting Style | Tilted Element Thru-Hull |
| Power Rating | 1 kW |
| Product Family | Marine |
| Retractable housing | No |
| Single or Dual Frequency | CHIRP-Ready Single-Band |
| Tilted Element | Yes |
| Usable Shaft Length | 71 mm (2.80″) |
| Weight | 2.7 kg (6 lb.) |
FAQs
How much total bandwidth does the B175L provide in one installation?
This transducer can provide up to 20 kHz of total bandwidth in a single installation.
What should I confirm before ordering regarding connector compatibility?
Make sure you know which connector type your fishfinder requires before ordering.
Does the ceramic element orientation compensate for deadrise when installed?
Yes, the tilt of the element corrects for the hull deadrise, orienting the beam directly down.
Is the B175L suitable for metal hulls?
Yes, but a 105 mm (4-1/8″) hole size is required for metal hulls.
How long is the cable supplied with the Mix and Match™ version?
The Mix and Match™ version includes a 9-meter (29.5) cable and a 1-meter (3) adapter cable.
Does the B175L have temperature sensing capability?
Yes, the B175L provides both depth and temperature functions.
Who do I contact for help with installation, servicing or advice?
Contact the SailRACE team — as certified marine experts we’re happy to help with product selection, installation and after-sales servicing, before and after your purchase.
Variant selection
Select the reference, connector and configuration that match your equipment. The options below identify the variants available in this listing.
- B175C-0-L — 0 deg / Humminbird
- B175L-0- F1 — 0 deg / Furuno F1
- B175L-0- F2 — 0 deg / Furuno F2
- B175C-12-L — 12 deg / Humminbird
- B175L-12- F1 — 12 deg / Furuno F1
- B175L-12- F2 — 12 deg / Furuno F2
- B175C-20-L — 20 deg / Humminbird
- B175L-20- F1 — 20 deg / Furuno F1
- B175L-20- F2 — 20 deg / Furuno F2
