B164-20-BL - Airmar B164 1kW Thru-Hull Transducer | Aztek Computers
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SKU: FTNFRKONM9 |  Mfg. Part: B164-20-BL  | 
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B164-20-BL - Airmar B164 1kW Thru-Hull Transducer

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$1,144.02  $1,544.43
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Product Overview

B164 1kW Thru-Hull Transducer

Upgrade your fishing experience with the Airmar B164 1kW Thru-Hull Transducer, designed without a fairing to ensure compatibility with fast, trailered sportfishing vessels. This innovative transducer features Tilted Element technology, allowing for a low-profile bronze housing that extends less than 6.35mm (0.25") outside the hull, ensuring no interference with trailer rollers and bunks.

The transducer's ceramic arrays are positioned to deliver a perfect vertical beam, maximizing energy directly below the vessel. Enhance your fishfinding capabilities with this robust 1kW Tilted Element transducer.

Expert Overview

The Airmar B164 1kW Thru-Hull Transducer is a specialized fishfinding component designed for marine vessels, particularly fast, trailered sportfishing boats. This transducer provides depth and water temperature data, transmitting at 50/200 kHz with 1,000 Watts RMS power. Its Tilted Element� technology allows for a low-profile bronze housing, extending less than 6.35mm (0.25") outside the hull, which prevents interference with trailer rollers and bunks. The ceramic arrays are positioned to deliver a vertical beam, intended to maximize energy directly below the vessel. With a fixed 20� tilt, it is suitable for hulls with a 16� to 24� deadrise. The B164-20-BL is compatible with any 600W or 1kW echosounder and is recommended for boats between 8M to 11M (25' to 35') in length. This unit aims to enhance fishfinding capabilities for specific marine applications.

Technical Specifications

  • 1 kW (1,000 Watts) RMS Power
  • Frequency: 50/200 kHz
  • Cone: 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')
  • Ideal for center-console and trailered boats
  • Compatible with any 600W or 1 kW echosounder
  • Durable bronze (B164) housing
  • Includes depth and fast-response water-temperature sensor
  • Recommended boat size: 8M to 11M (25' to 35')
  • Usable shaft length: 71mm (2.80")
  • Fixed 20° tilt for 16° to 24° hull deadrise
  • Includes 10M cable

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
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  • Updated:
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  • Airmar
  • B164-20-BL
  • New
  • 10.9 lbs
  • 12 X 8 X 11
  • Today - Aug 02, 2026
  • Nov 24, 2025
Product Identifiers: Brand: Airmar • Part #: B164-20-BL • Category: Fishfinders

B164-20-BL - Airmar B164 1kW Thru-Hull Transducer

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Reviews for Airmar B164-20-BL

$1,144.02