Navico B164 12 Degree Tilted Element Transducer w/Blue Connector [B164-12-BL]B164 12 degree 1kW Tilted Element Step up to a 1kW Without a Fairing! Airmar has taken our innovative Tilted Element technology to a higher power. The new 1kW, flush mount, tilted element transducers are perfect for fast, trailered tournament sport fishing vessels who cannot have a high performance fairing. The flush mounted, bronze housing protrudes less than 6. 35 mm (0. 25") outside your hull and can sit on trailer rollers and bunks with no damage