AIRMAR B45 DT Traditional / CW Thru‑hull

The B45 is our smallest and most economical, dual-frequency, bronze, stem transducer. The included fairing streamlines the transducer and increases the performance-even at higher speeds.

Features

• Depth and fast-response water-temperature sensor
• 600 W
• Dual-frequency element:

        50 kHz with a wide 45° beamwidth for depth performance to 353 m (1,200ft)

        200 kHz with a 12° beamwidth for depth performance to 206 m (700ft)

• Excellent performance and sensitivity in a small housing
• Bronze-stem housing with high-performance fairing for optimal performance at speed
• Bronze transducer housing

Specifications

• Weight: 2.5 kg (5.5 lb.)
• Recommended Boat Length: Up to 9 m (30ft)
• Hull Material: Fiberglass or wood
• Hull Deadrise: Up to 26° with fairing
• Acoustic Window: Urethane
• Hole Diameter: 22 mm or 7/8"
• Includes: High-performance fairing and mounting hardware

* Fairing Block not included. Please purchase separately: NN-177511