Airmar 455T-PR903 stainless-steel thru-hull CHIRP Side-Scan transducer pair, 150 W per unit at 445–465 kHz. Designed for survey and commercial craft, it delivers clear port/starboard imaging with temperature sensors and 12-pin, 12 m Furuno-ready cables. Read more.
The AIRMAR 455T-PR903 is a stainless-steel, thru-hull high-frequency CHIRP Side-Scan transducer pair, designed for vessels using the built-in CHIRP Side-Scan function of Furuno NavNet TZtouchXL displays (TZT10X, TZT13X, TZT16X). Each transducer operates at 150 W within a 445–465 kHz CHIRP band, delivering precise, high-contrast lateral imaging to port and starboard simultaneously. The stainless-steel construction provides long-term durability and stable performance in demanding environments.
This paired configuration is ideal for survey vessels, commercial craft, patrol boats and recreational users who require accurate left/right underwater imaging with enhanced coverage and clarity. The thru-hull installation ensures consistent acoustic coupling at various speeds, while the integrated temperature sensors, 12-pin Furuno connector, and 12 m factory-installed cables simplify installation and guarantee direct compatibility with supported systems.
High-frequency CHIRP side-scan (pair): Two matched transducers deliver detailed port and starboard imaging.
Optimized for Furuno TZtouchXL: Fully supported by the built-in side-scan module on TZT10X, TZT13X, and TZT16X.
445–465 kHz CHIRP band: Produces sharp, high-resolution returns for shallow and mid-depth water.
150 W per transducer: Ensures strong signal output and consistent imaging quality.
Stainless-steel bodies: Corrosion-resistant and built for long-term use.
Integrated temperature sensors: Provide accurate water temperature readings.
Thru-hull installation: Ensures clean water flow and stable acoustic performance.
12-pin Furuno interface: Direct plug-and-play connectivity.
Sidescan Transducer Pair
Two stainless-steel thru-hull transducers designed to operate as a matched port/starboard set. Each unit contains high-frequency CHIRP elements and an integrated temperature sensor for accurate environmental data.
Connection Cables (12 m each)
Marine-grade 12-meter cables with factory-installed 12-pin Furuno connectors, enabling direct integration with NavNet TZtouchXL MFDs.
Mounting Hardware
Includes the required thru-hull fittings, backing plates and compression hardware for secure, watertight installation of both transducers.
Power: 150 W per transducer
Frequency: 445–465 kHz CHIRP
Material: Stainless steel
Installation: Thru-hull pair (port + starboard)
Connector: 12-pin Furuno
Cable length: 12 m (each)
Sensors: Water temperature
Primary function: High-frequency CHIRP side-scan imaging
Compatible MFDs: TZT10X / TZT13X / TZT16X (NavNet TZtouchXL)
Supported systems: Fully compatible with Furuno NavNet TZtouchXL displays using the built-in CHIRP Side-Scan function.
Connector: 12-pin Furuno connectors on both units for direct plug-and-play operation.
Function support: Enables dual side-scan imaging and temperature display.
Limitations: Not compatible with legacy NavNet models, GP series or systems without built-in side-scan capability.
455T-PR903 CHIRP sidescan transducer pair
Thru-hull mounting hardware for both units
Two 12 m cables with 12-pin Furuno connectors
Installation documentation
The two transducers must be installed flush with the hull, each positioned on the port and starboard sides where water flow is clean and free from turbulence. Avoid strakes, steps, intakes and other hull features that disrupt acoustic performance. Both interior mounting locations must allow secure tightening of the thru-hull hardware. Route each cable through watertight grommets and away from high-interference electrical lines. Maximum functionality requires a NavNet TZtouchXL display with built-in CHIRP side-scan.
