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Humminbird

XNT 9 20 T - Transom Single/DualBeam Transducer

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

Transom-mount Transducer

For Humminbird sonar systems

Single/dualbeam Design

20/60 degree coverage

Operates 200/83

KHz frequencies

Includes Built-in

Temperature sensing

Humminbird Xnt

9 20 T transducer model

$119.99
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SKU: 570271

Overview

Designed for anglers who want a transom-mounted sonar solution, this transducer provides single and dual-beam operation with 20/60 degree coverage and 200/83 kHz frequencies. It includes built-in temperature sensing, adding another layer of information for on-the-water decision-making. The setup is suited to boats where a transom mount is the preferred installation style. Its role is straightforward: deliver sonar and temperature data in a compact accessory for compatible Humminbird systems.

Why Hunters Choose the Humminbird

Transom Mount

Design for straightforward installation on

Single/dualbeam Operation

Both 20 and 60 degree

200/83 Khz

Frequencies provide flexible sonar setup

Built-in Temperature

Sensor adds an extra onboard

Humminbird-branded Transducer

For matching compatible Humminbird systems

Key Features

  • Transom-mount transducer for Humminbird sonar systems.
  • Single/DualBeam design with 20/60 degree coverage.
  • Operates at 200/83 kHz frequencies.
  • Includes built-in temperature sensing.
  • Humminbird XNT 9 20 T transducer model.

Best Used For

  • Boat anglers needing a transom-mounted transducer with single and dual beam options.
  • Users who want 200/83 kHz operation for compatible Humminbird sonar setups.
  • Anglers monitoring water temperature while running a transom-mounted installation.
  • Boats requiring a 20/60 degree beam choice for flexible sonar coverage.

Specifications

Beam Angle20/60 Degree
Beam TypeSingle/DualBeam
Frequency200/83 kHz
Mount TypeTransom Mount
Temperature SensorBuilt-in temperature

Pros

  • Transom mount design for straightforward installation on compatible boats.
  • Single/DualBeam operation offers both 20 and 60 degree coverage options.
  • 200/83 kHz frequencies provide flexible sonar setup choices.
  • Built-in temperature sensor adds an extra onboard data point.
  • Humminbird-branded transducer for matching compatible Humminbird systems.

Considerations & Trade-offs

  • Transom-mount installation means this transducer is intended for that specific mounting style, so compatibility with your boat setup should be confirmed before purchase.
  • The 20/60 degree beam options are useful for different viewing needs, but they also reflect a trade-off between narrower detail and wider coverage.
  • This model is limited to 200/83 kHz operation, so it is best considered within that frequency range rather than as a multi-frequency option.
  • Built-in temperature is included, but the product information provided does not indicate any additional sonar or navigation features beyond the transducer itself.

Suggested Comparisons

  • Transom-mount transducers
  • Dual-beam transducers
  • Built-in temperature transducers
  • Fish finder accessories

Suggested Accessories

  • Transducer mounting hardware
  • Transom mounting bracket
  • Marine sonar display unit
  • Cable management accessories

Frequently Asked Questions

What type of transducer is the XNT 9 20 T?

It is a transom-mount single/dual-beam transducer.

What beam angles does this transducer provide?

The listed beam angles are 20/60 degrees.

What frequencies does it use?

The product is listed at 200/83 kHz.

Does it include temperature sensing?

Yes. The description says it has built-in temperature.

Is this compatible with all fish finders?

The provided data does not specify compatibility details, so that cannot be confirmed from the listing alone.