Raymarine B175MW 1Kw 20Deg Tilt Wide Beam CHIRP Thru Hull
Model: A80801AIRMAR’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.
The B175MW Tilted Element Thru-hull is a 1 kW transducer housed in one of AIRMAR’s most popular Tilted Element housings which includes a ceramic element fixed at a 20°, 12° or 0° angle. Because the transducer is installed almost flush to the hull, the tilted element corrects for the hull deadrise and orients the ceramic element vertically to ensure maximum echo returns to the transducer.
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 | 95 mm (3-3/4") |
| Mounting Style | Tilted Element Thru-Hull |
| Acoustic Window | Urethane |
| Cable-Length | 9 m (30') |
| Common Use | Fishing |
| Max Depth | 400 m (1300') |
| Medium Frequency | 60-100 kHz |
| Medium Frequency Beamwidth | 57° to 73° (Port/Starboard) X 16° average (Fore/Aft) |
| Medium-Wide Beamwidth | 57° to 73° beam p/s 16° average f/a |
| Power Rating | 1 kW |
| Single or Dual Frequency | CHIRP-Ready Single-Band |
| Tilted Element | Yes |
| Water Temperature | -10° to 40°C (14° to 104°F) |
| Weight | 2.7 kg (6 lb.) |
The Raymarine B175MW 1Kw 20Deg Tilt Wide Beam CHIRP Thru Hull transducer, part number A80801, is designed for marine applications requiring precise depth and water temperature data. This 1 kW unit provides depth tracking down to 400 meters (1,300 feet) and operates on a medium frequency range of 60-100 kHz. Its wide beamwidth, ranging from 57-73 degrees port/starboard and 16 degrees average fore/aft, offers extensive coverage for identifying fish targets in the upper water column and mid-depths. The bronze housing is suitable for stepped, planing, or displacement hulls made of fiberglass or wood, accommodating vessels up to 11 meters (36 feet) in length. The 20-degree tilted element design corrects for hull deadrise, ensuring optimal vertical orientation of the ceramic element for consistent echo returns, even at speed. This transducer is a practical solution for anglers and marine professionals seeking enhanced target separation and comprehensive underwater visibility.
The B175MW transducer features a bronze housing, making it suitable for installation on fiberglass or wood hulls. It is designed for use on stepped, planing, or displacement hull types.
This transducer is rated for a maximum depth tracking capability of 400 meters (1,300 feet). It provides superior mid-depth performance and excellent fish-target separation within this range.
The Raymarine B175MW includes a depth and fast-response water-temperature sensor, a 1 kW transducer with a bronze housing, and a 9-meter (30-foot) cable. It features a Tilted Element Thru-Hull mounting style.
The medium frequency (60-100 kHz) of the B175MW transducer offers a wide beamwidth. This ranges from 57 to 73 degrees port/starboard and has an average of 16 degrees fore/aft.
A80801 - Raymarine B175MW 1Kw 20Deg Tilt Wide Beam CHIRP Thru Hull