Furuno TM275LHW Transom Mount CHIRP Transducer w/Temp - 12-Pin Connector f/TZT3

Imagine gliding across the water, your display lighting up with crystal-clear images of fish schools, underwater structures, and the seafloor far below. That's the edge serious anglers gain with this powerhouse transom-mount transducer. Designed for those who demand more from their sonar, it combines deep-penetrating low frequencies with an expansive high-frequency sweep, revealing details that narrow-beam setups simply miss. Whether you're chasing trophy fish offshore or scanning shallows for bait, this unit transforms guesswork into precision.

Superior Wide-Beam Performance for Maximum Coverage

One standout feature sets this transducer apart: its innovative wide beam at high frequencies. Traditional high-frequency sonar often narrows the search cone, limiting your view to a pinpoint under the boat. Here, the high-frequency range sweeps from 150 to 250 kHz with a consistent 25-degree beamwidth, delivering over six times the coverage area compared to conventional designs. This means spotting scattered baitfish or elusive gamefish across a broader swath, even in challenging conditions like heavy currents or murky water.

Pairing low CHIRP (42-65 kHz) for deep-water prowess up to 3,000 feet with this wide high-frequency coverage creates a versatile tool. The result? Unrivaled target separation, sharper bottom tracking, and fewer false readings. Anglers report hooking more fish by identifying wrecks, drop-offs, and schools that other transducers overlook.

Key Specifications That Deliver Reliability

Built tough with a plastic housing, it handles the rigors of saltwater exposure while maintaining peak performance season after season.

Effortless Integration with Your Furuno Setup

This 12-pin connector slots seamlessly into TZT3 series multifunction displays, unlocking full CHIRP potential without adapters. It's also a perfect match for variable-frequency fishfinders, ensuring the wide 25-degree beam shines across the entire high-frequency spectrum. No more compromising on resolution or range—everything syncs for a unified, high-definition sonar experience that boosts your on-water confidence.

Installation Insights from Seasoned Boaters

Transom mounting keeps things straightforward: position it just right for optimal water flow, secure it firmly, and route the cable cleanly. Its design minimizes drag and turbulence, preserving boat speed and fuel efficiency. Pro tip: In rough seas, the rugged build and high-power rating shine, cutting through noise for reliable returns. Most setups take under an hour, getting you back to fishing faster.

Why Anglers Swear By Wide CHIRP in Real Scenarios

Offshore tuna hunters love the low-frequency punch for probing deep canyons, while inshore pros leverage the wide high beam to map flats teeming with redfish or flounder. The temp sensor adds another layer, correlating water temperature shifts with fish activity patterns. In thermocline-heavy waters, this combo helps you dial in exactly where predator-prey action heats up. Forget pixelated blips—expect vivid arches, crisp bait balls, and defined bottom contours that guide smarter drifts and drifts.

Frequently Asked Questions

Equip your vessel with this game-changing sonar solution and elevate every outing. It's not just about seeing underwater—it's about dominating it.