The Airmar B164 brings 1kW Tilted Element™ technology to a flush-mount bronze housing designed for center-console and trailered tournament sportfishing boats. The ceramic arrays are angled inside the housing so the beam projects straight down for maximum energy coverage directly beneath the hull, while the housing itself protrudes less than 6.35mm (0.25") below the hull — low enough to rest on trailer rollers and bunks without damage and without affecting running performance. Compatible with any 600W or 1kW echosounder, the B164 pairs depth sensing with a fast-response water-temperature sensor and ships with a 10M cable and blue connector ready to install.

Specifications:

• Power: 1kW (1,000W) RMS
• Frequencies: 50/200 kHz
• Beam angle: 50 kHz — 22° x 20° / 200 kHz — 6° x 6°
• Maximum depth range: 50 kHz — 353M to 529M (1,200' to 1,800') / 200 kHz — 152M to 235M (500' to 800')
• Housing material: Bronze
• Hull deadrise compatibility: 16° to 24° (fixed 20° tilt)
• Hull protrusion: Less than 6.35mm (0.25")
• Usable shaft length: 71mm (2.80")
• Recommended boat size: 8M to 11M (25' to 35')
• Compatible with: Any 600W or 1kW echosounder
• Sensors: Depth and fast-response water temperature
• Cable length included: 10M
• Connector: Blue
• Engineered for center-console and trailered vessels

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.