The Garmin GT34UHD-THP is a high-performance dual-transducer thru-hull kit designed for vessels that require the absolute highest level of sonar resolution. This 12-pin system includes two stainless steel transducers—one for the port side and one for the starboard side—which work together to eliminate “keel shadowing.” This ensures a full 180-degree view around the hull, even on boats with steep deadrise angles.

This system is specialized for Ultra High-Definition ClearVü and SideVü scanning. It is an ideal professional upgrade for boaters who already have traditional sonar and want to add photographic-quality imaging of structure and fish beneath and to the sides of their vessel.

Key Features

• Dual-Transducer Kit: Specifically for hulls with a deadrise between 5° and 25°, ensuring the keel doesn’t block SideVü signals.

• Ultra High-Definition Clarity: Operates at 800 kHz (ClearVü) and 1,200 kHz (SideVü) to provide near-photographic detail of underwater objects.

• Rugged Stainless Steel Construction: Built for long-term durability in both fresh and saltwater environments; compatible with fiberglass, wood, and metal hulls.

• Comprehensive Coverage: Scans up to 200 feet deep with ClearVü and reaches 125 feet to each side (250 feet total) with SideVü.

• High-Performance Fairing Blocks: Includes fairing blocks to maintain a clean water flow over the transducer faces for accurate readings at higher speeds.

• Integrated Temperature: Provides fast-response, real-time water temperature data directly to your chartplotter.