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Humminbird

XP 14 20 T - In-Hull SOLIX/ONIX DualBeam Transducer

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

In-hull Transducer

Designed for SOLIX and ONIX

Dualbeam Operation

20/60-degree coverage

Operates 200/83

KHz frequencies

Includes Built-in

Temperature sensing

Intended Use

In single-layer fiberglass hulls

$109.99
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SKU: 1057561

Overview

Designed for anglers who want a clean in-hull installation, this transducer is intended for use with SOLIX and ONIX systems in single-layer fiberglass hulls. It provides DualBeam operation at 20/60 degrees with 200/83 kHz frequencies, along with built-in temperature sensing. The in-hull format keeps the setup inside the boat, which may suit users looking to avoid exterior mounting hardware. It is a focused option for compatible fiberglass hull boats where the installation requirements match the product’s intended use.

Why Hunters Choose the Humminbird

In-hull Design

Suits single-layer fiberglass hull installations

Dualbeam Operation

20 and 60 degree coverage

Supports 200/83

KHz frequencies for compatible sonar

Built-in Temperature

Sensing adds an extra data

Compatible Solix

SOLIX and ONIX systems

Key Features

  • In-hull transducer designed for SOLIX and ONIX systems.
  • DualBeam operation with 20/60-degree coverage.
  • Operates at 200/83 kHz frequencies.
  • Includes built-in temperature sensing.
  • Intended for use in single-layer fiberglass hulls.

Best Used For

  • Boaters with single-layer fiberglass hulls needing an in-hull transducer installation
  • SOLIX or ONIX users seeking DualBeam compatibility with 200/83 kHz operation
  • Anglers wanting built-in temperature reading from an in-hull transducer setup
  • Owners preferring a 20/60-degree beam option for general sonar use

Specifications

Beam Angles20/60 degrees
Beam TypeDualBeam
Built In TemperatureYes
CompatibilitySOLIX/ONIX
Frequency200/83 kHz
Hull TypeSingle layer fiberglass hull
Mount TypeIn-Hull

Pros

  • In-hull design suits single-layer fiberglass hull installations
  • DualBeam operation provides 20 and 60 degree coverage options
  • Supports 200/83 kHz frequencies for compatible sonar use
  • Built-in temperature sensing adds an extra data point
  • Compatible with SOLIX and ONIX systems

Considerations & Trade-offs

  • Designed for single-layer fiberglass hulls, so it is not a universal fit across all boat construction types.
  • In-hull installation can be more limited than transom-mounted options when hull material or layout is not compatible.
  • DualBeam operation uses 20/60 degree coverage at 200/83 kHz, which reflects a specific sonar setup rather than a broad all-purpose configuration.
  • Built-in temperature is included, but no additional sensor or accessory details are provided in the product data.

Suggested Comparisons

  • In-hull transducers
  • Transom-mount transducers
  • Trolling motor transducers
  • Side-imaging transducers

Suggested Accessories

  • Transducer mounting accessories
  • Marine sealant
  • Cable management accessories
  • Fish finder display unit

Frequently Asked Questions

What type of hull is the XP 14 20 T designed for?

It is for use in a single layer fiberglass hull.

What sonar beam options does this transducer provide?

It is a DualBeam transducer with 20/60 degree coverage.

What frequencies does the XP 14 20 T use?

The listed frequencies are 200/83 kHz.

Does this transducer include temperature sensing?

Yes. The product description states that it has built-in temperature.

Which Humminbird units is this transducer intended for?

It is listed as an In-Hull SOLIX/ONIX DualBeam Transducer.