The Garmin B150M is a flush-mount bronze thru-hull transducer built on the Airmar B150M platform. Its internally tilted element eliminates the need for a fairing block by naturally compensating for hull deadrise, keeping installation straightforward on fiberglass and wood hulls. As an entry-level CHIRP solution, it provides reliable depth readings and clean target separation at an accessible price point.

Specifications:

• Housing material: Bronze, flush-mount thru-hull
• Element tilt: 0° — internally tilted element compensates for hull deadrise without a fairing block
• Power output: 300W
• Connector: 8-pin
• CHIRP capable: Yes — entry-level solution available in low, medium, and high frequency versions
• Maximum depth: 1,500 ft
• Supported deadrise/transom angles: 0–7°
• Compatible hull materials: Fiberglass and wood

Resources:

• Owner's Manual (PDF)
• Product Brochure (PDF)

⚠️ California Prop 65 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.