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Humminbird

XPTH 9 HW T - HELIX Dual Spectrum CHIRP w/ Temp Plastic Thru Hull Transducer

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

Plastic Thru-hull

Transducer for HELIX Dual Spectrum

Supports Dual

A high-frequency beam and wide

Chirp Range

Listed at 150-220 kHz

Maximum Depth

Rating listed at 1200 ft

Includes Built-in

Temperature sensor

$179.99
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SKU: 1102959

Overview

Designed for boaters who want a clean, through-hull sonar installation, this plastic transducer supports Dual Spectrum CHIRP 2D sonar with a high-frequency beam and wide cone angle. It operates across a 150–220 kHz CHIRP range and is rated for up to 1200 ft of depth, making it suited to a range of on-water fishing conditions. A built-in temperature sensor adds another useful data point for interpreting what’s happening below the surface.

Why Hunters Choose the Humminbird

Supports Dual

Spectrum CHIRP 2D sonar for

High-frequency Beam

Wide cone angle for broader

Chirp Range

Of 150-220kHz provides flexible sonar

Rated Maximum

Depth of 1200 feet

Includes Built-in

Temperature sensor

Key Features

  • Plastic thru-hull transducer for HELIX Dual Spectrum CHIRP systems
  • Supports Dual Spectrum CHIRP 2D sonar with a high-frequency beam and wide cone angle
  • CHIRP range listed at 150-220 kHz
  • Maximum depth rating listed at 1200 ft
  • Includes a built-in temperature sensor

Best Used For

  • Boat owners needing a plastic thru-hull transducer for compatible Humminbird HELIX sonar systems
  • Anglers who want Dual Spectrum CHIRP 2D sonar with a high-frequency beam and wide cone angle
  • Users fishing deeper water and needing sonar support up to 1200 feet maximum depth
  • Boaters who want built-in temperature sensing alongside their sonar transducer

Specifications

BeamHigh frequency beam
Cone AngleWide cone angle
Frequency Range150-220kHz
Maximum Depth1200ft
Sonar CompatibilityDual Spectrum CHIRP 2D Sonar
Temperature SensorBuilt-in
Transducer TypePlastic Thru-Hull

Pros

  • Supports Dual Spectrum CHIRP 2D sonar for detailed underwater returns
  • High-frequency beam with wide cone angle for broader sonar coverage
  • CHIRP range of 150-220kHz provides flexible sonar operation
  • Rated for maximum depth of 1200 feet
  • Includes a built-in temperature sensor
  • Plastic thru-hull design for permanent installation

Considerations & Trade-offs

  • Plastic thru-hull installation is a more permanent setup, so it is less convenient if you want a portable or easily removable transducer solution.
  • This model is limited to Dual Spectrum CHIRP 2D sonar, so it does not add other sonar modes or imaging features beyond the listed capability.
  • The 150-220kHz CHIRP range and high-frequency, wide-cone design are geared toward specific sonar use cases, which may not suit every fishing style or depth preference.
  • The built-in temperature sensor adds useful data, but the product details do not indicate any additional environmental or navigation functions.

Suggested Comparisons

  • Thru-hull transducers
  • Transom-mount transducers
  • In-hull transducers
  • Fish finder accessories

Suggested Accessories

  • Transducer mounting hardware
  • Marine sealant
  • Sonar display unit
  • Cable management accessories

Frequently Asked Questions

What sonar systems is the XPTH 9 HW T designed to support?

It supports Dual Spectrum CHIRP 2D Sonar.

What CHIRP range does this transducer cover?

The listed CHIRP range is 150-220 kHz.

Does this transducer include temperature sensing?

Yes. The product description says it includes a built-in temperature sensor.

What is the maximum depth listed for this transducer?

The maximum depth listed is 1200 ft.

What type of transducer is this?

It is a plastic thru-hull transducer.