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Humminbird

XNT 9 HW T - HELIX Dual Spectrum CHIRP w/ Temp Transom Transducer

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

Transom-mount Transducer

For HELIX Dual Spectrum CHIRP

Supports Dual

High-frequency beam and wide cone

Chirp Range

Spans 150–220 kHz

Maximum Depth

Rating is 1200 ft

Includes Built-in

Temperature sensor

$129.99
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SKU: 1102940

Overview

Designed for anglers who want a transom-mounted sonar transducer with temperature sensing, this unit supports Dual Spectrum CHIRP 2D Sonar for use with compatible HELIX systems. It offers a high-frequency beam with a wide cone angle and a CHIRP range of 150–220 kHz, giving it a clear role in sonar-based boat setup and fish-finding applications. The listed maximum depth is 1200 ft, making it suited to a wide range of freshwater and offshore conditions where compatible electronics are used.

Why Hunters Choose the Humminbird

Supports Dual

Spectrum CHIRP 2D Sonar for

High-frequency Beam

Wide cone angle for sonar

Chirp Range

Of 150-220 kHz is clearly

Maximum Depth

Rating reaches 1200 feet

Built-in Temperature

Sensor adds useful water data

Key Features

  • Transom-mount transducer for HELIX Dual Spectrum CHIRP sonar systems.
  • Supports Dual Spectrum CHIRP 2D sonar with high-frequency beam and wide cone angle.
  • CHIRP range spans 150–220 kHz.
  • Maximum depth rating is 1200 ft.
  • Includes built-in temperature sensor.

Best Used For

  • Boat anglers needing a transom-mounted transducer for HELIX Dual Spectrum CHIRP 2D sonar systems.
  • Users fishing deeper water who want support for up to 1200-foot maximum depth readings.
  • Anglers who prefer a high-frequency beam with a wide cone angle for sonar coverage.
  • Boaters wanting built-in temperature sensing from a transom-mounted transducer setup.

Specifications

Beam TypeHigh frequency beam
Chirp Range150-220kHz
Cone AngleWide cone angle
Max Depth1200ft
Mount TypeTransom Mount
Sonar TypeDual Spectrum CHIRP 2D Sonar
Temperature SensorBuilt-in temperature
Transducer TypeTransom Transducer

Pros

  • Supports Dual Spectrum CHIRP 2D Sonar for compatible HELIX units.
  • High-frequency beam with wide cone angle for sonar coverage.
  • CHIRP range of 150-220 kHz is clearly specified.
  • Maximum depth rating reaches 1200 feet.
  • Built-in temperature sensor adds useful water data.
  • Transom-mount design suits straightforward transducer installation.

Considerations & Trade-offs

  • Designed as a transom-mount transducer, so it is intended for that installation style rather than other mounting setups.
  • It is built for Dual Spectrum CHIRP 2D sonar only, so it does not add other sonar modes or imaging features beyond what is listed.
  • The stated 1200 ft maximum depth is a specification, not a guarantee of performance in every water condition or setup.
  • Built-in temperature is included, but no additional sensor functions are specified in the product data.

Suggested Comparisons

  • Transom-mount transducers
  • CHIRP sonar transducers
  • Fish finder transducer accessories
  • Temperature-sensing transducers

Suggested Accessories

  • Transom mount hardware
  • Transducer mounting accessories
  • Sonar display unit
  • Temperature sensor accessories

Frequently Asked Questions

What type of transducer is this, and where is it mounted?

This is a transom mount transducer.

What sonar system is it designed to support?

It supports Dual Spectrum CHIRP 2D Sonar.

What CHIRP range does it cover?

The listed CHIRP range is 150–220 kHz.

Does it include temperature sensing?

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

What is the maximum depth listed for this transducer?

The listed maximum depth is 1200 ft.