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Humminbird

XP 9 HW T - HELIX Dual Spectrum CHIRP w/temp In-Hull Transducer

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

In-hull Dual

Spectrum CHIRP 2D sonar transducer

High-frequency Beam

A wide cone angle

Chirp Range

From 150 to 220 kHz

Maximum Depth

Rating of 1200 ft

Single-layer Fiberglass

Hulls

$149.99
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SKU: 1102948

Overview

Designed for anglers who want a clean in-hull sonar setup, this transducer delivers Dual Spectrum CHIRP 2D sonar with a high-frequency beam and wide cone angle. It operates in the 150-220kHz range and is rated for depths up to 1200 feet, making it suited to a wide range of freshwater and offshore applications where that depth capability is needed. The built-in temperature feature adds another useful data point at the console, while the in-hull design is intended for single-layer fiberglass hulls. It is a focused option for boat owners looking to add sonar performance without an external transom mount.

Why Hunters Choose the Humminbird

In-hull Design

Is made for single-layer fiberglass

Dual Spectrum

CHIRP 2D sonar offers a

Chirp Range

Spans 150–220 kHz for flexible

Rated Maximum

Depth up to 1,200 feet

Includes Built-in

Temperature sensing

Key Features

  • In-hull Dual Spectrum CHIRP 2D sonar transducer
  • High-frequency beam with a wide cone angle
  • CHIRP range from 150 to 220 kHz
  • Maximum depth rating of 1200 ft
  • Designed for single-layer fiberglass hulls
  • Includes built-in temperature sensor

Best Used For

  • Boat owners with single-layer fiberglass hulls needing an in-hull sonar installation
  • Anglers wanting Dual Spectrum CHIRP 2D sonar with a wide cone angle
  • Users fishing deeper water and needing a stated maximum depth of 1200 feet
  • Boaters who want built-in temperature readout from the transducer

Specifications

BeamHigh frequency beam
Cone AngleWide cone angle
Frequency Range150-220kHz
Hull TypeSingle layer fiberglass hull
Maximum Depth1200ft
Sonar TypeIn Hull Dual Spectrum CHIRP 2D Sonar
Temperature SensorBuilt-in temperature
Transducer TypeIn-Hull Transducer

Pros

  • In-hull design is made for single-layer fiberglass hull installations.
  • Dual Spectrum CHIRP 2D sonar offers a high-frequency beam and wide cone angle.
  • CHIRP range spans 150–220 kHz for flexible sonar operation.
  • Rated for maximum depth up to 1,200 feet.
  • Includes built-in temperature sensing.

Considerations & Trade-offs

  • Designed for single-layer fiberglass hulls, so it is not a universal in-hull option for every boat setup.
  • This is a 2D sonar transducer; buyers needing other sonar formats or broader system capabilities will need to confirm compatibility with their unit and use case.
  • The listed maximum depth is 1200 ft, but actual usable performance will depend on conditions and installation, so it should be matched to the intended water and boat setup.
  • Built-in temperature is included, which adds useful data but also means the product is aimed at users who want that specific feature rather than a bare-bones transducer.

Suggested Comparisons

  • In-hull transducers
  • Transom-mount transducers
  • Through-hull transducers
  • Fish finder sonar accessories

Suggested Accessories

  • Transducer mounting accessories
  • Marine sonar cable accessories
  • Fish finder installation hardware
  • Temperature sensor accessories

Frequently Asked Questions

What type of hull is this transducer designed for?

It is designed for use in a single-layer fiberglass hull.

What sonar features does this transducer offer?

It is an in-hull Dual Spectrum CHIRP 2D sonar transducer with a high-frequency beam and wide cone angle.

What CHIRP range does it cover?

The listed CHIRP range is 150-220 kHz.

How deep can it read?

The maximum depth listed is 1200 ft.

Does it include temperature sensing?

Yes. The product includes built-in temperature.