The Garmin GT30-THP brings DownVü and SideVü scanning sonar capability through a stainless steel thru-hull installation, delivering sharp views of fish, structure, and objects both beneath and to the sides of your hull. Built-in fast-response temperature sensors and a CHIRP 455/800 kHz operating frequency make this pair a capable addition to any compatible Garmin scanning sonar setup. Designed for hull deadrises between 5° and 25°, the GT30-THP connects via 12-pin connectors and pairs directly with the GCV™ 10 Scanning Sonar Module.

Specifications:

• Power rating: 500 W per element (1,500 W total)
• Operating frequency: CHIRP 455/800 kHz
• DownVü depth capability: 750 ft
• SideVü depth capability: 500 ft (left and right)
• Hull deadrise range: 5° to 25°
• Connector: 12-pin
• Stem material: Stainless steel
• Built-in fast-response temperature sensor
• Compatible device: GCV™ 10 Scanning Sonar Module

In the Box:

• 12-pin port transducer with stainless steel stem
• 12-pin starboard transducer with stainless steel stem
• Isolation bushings
• Fairing blocks
• Y-cable
• Mounting hardware
• Installation instructions

Resources:

• Owner's Manual (PDF)

⚠️ California Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit P65Warnings.ca.gov.