Garmin Transom Mount Depth/Temp 50/200kHz - 8-Pin

Discover Reliable Depth and Temperature Sensing for Your Boating Adventures

Upgrade your marine electronics setup with this robust transom mount transducer designed for precision underwater detection. Perfect for anglers, cruisers, and everyday boaters, it delivers clear insights into water depth and temperature, helping you navigate safely and locate fish more effectively. Its dual-frequency capability shines in varied conditions, from shallow bays to deeper offshore waters, making it a go-to choice for enhancing your Garmin chartplotter or fishfinder.

Built with durable plastic construction, this transducer withstands the rigors of saltwater and freshwater environments. Anglers appreciate its wide beam at lower frequencies for broad coverage during trolling, while the narrower high-frequency beam excels at spotting structure and baitfish schools. Whether you're chasing bass in a lake or pursuing snapper in the ocean, it provides the data you need to make smarter decisions on the water.

Key Performance Highlights

• Dual-Frequency Operation: Switches seamlessly between 50 kHz for deep-water scanning up to 1,500 feet and 200 kHz for detailed shallow-water views, with beam angles of 40 degrees and 10 degrees respectively.
• Power and Reach: Rated at 500 watts RMS, it punches through thermoclines and delivers reliable returns even in choppy conditions.
• Versatile Mounting: Fits transoms angled from 0 to 70 degrees, ensuring optimal performance without extensive modifications.
• Integrated Temp Sensor: Monitors water temperature in real-time, crucial for identifying fish-holding zones influenced by thermal layers.
• Extended Cable: 30 feet of marine-grade cabling gives you flexibility in routing to your display unit.

Compared to in-hull or thru-hull alternatives, the transom mount offers simpler installation and easy removal for trailering, saving you time and hassle during off-season storage.

Effortless Installation and Setup Tips

Getting this transducer up and running is straightforward for DIY boaters. Select a clean, smooth spot on the transom, typically 1/3 from the centerline toward the inside of the hull. Use the included hardware to secure it at a slight downward angle—about 10-15 degrees—to account for hull deadrise and running trim.

Pro Tips for Peak Performance

• Ensure the transducer face stays submerged at planing speeds; sand or debris can cause air bubbles that scatter sonar signals.
• Route the cable away from electrical noise sources like engines or bilge pumps to minimize interference.
• Test in shallow water first to fine-tune sensitivity settings on your Garmin unit for crystal-clear bottom contours.
• For 6-pin compatible sounders, pair it with the appropriate adapter to unlock full functionality.

Regular maintenance—like rinsing with fresh water after saltwater use—extends its lifespan and keeps readings accurate season after season.

Why Boaters Trust This Transducer

In real-world scenarios, this model stands out for its balance of affordability and pro-level performance. Tournament anglers rely on its sensitivity to mark subtle ledges and drop-offs, while casual boaters value the temp readings for spotting bait balls near temperature breaks. It's engineered to integrate smoothly with popular Garmin ecosystems, feeding data to your screen without lag or glitches.

Backed by Garmin's reputation for marine innovation, it empowers you to explore confidently, whether tracking wrecks in 1,000 feet or hugging shorelines in skinny water. Elevate your on-water experience with sonar that's as tough as your adventures.

Frequently Asked Questions