Faria Euro Black Digital Depth Sounder – Transom Mount Transducer Included (FAR 12850)

Clean, Modern Depth Sensing — Euro Black Style, Transom-Mount Ready

The Faria Euro Black FAR 12850 is a complete in-dash digital depth sounder with a transom-mount transducer, 20 feet of cable, and all mounting hardware included. It delivers accurate depth readings to 199 feet in a standard 2-1/16" gauge format, with an oversized backlit display that’s easy to read in any lighting condition — from bright sun to night operation.

The Euro Black series features Faria’s contemporary matte black face with a slim, low-profile bezel — a modern aesthetic that suits sport boats, bass boats, and any dash where a clean, understated look is the goal.

Key Features

• Transom-Mount Transducer Included — Complete kit with transducer, 20 ft of cable, and mounting hardware; ready to install straight out of the box
• 199 ft Depth Range — Covers the full range of coastal, lake, and river recreational boating applications
• Oversized Backlit Display — Large, easy-to-read digits with backlighting for clear visibility in all conditions including direct sunlight and low-light night operation
• Deep and Shallow Water Alarms — Audible and visual alerts for both ends of the depth range; programmable to your preferred thresholds
• Programmable Keel Offset — Adjust the depth reading at the display to reflect true depth below the keel rather than below the transducer
• Automatic Gain Control — Automatically adjusts signal sensitivity for consistent depth readings across varying bottom types and water conditions
• Selectable Imperial or Metric Readout — Switch between feet and meters to suit your preference
• Standard 2-1/16" Gauge Hole — Drops into any standard instrument panel cutout; no custom fabrication required
• Euro Black Styling — Matte black face with slim bezel profile; matches the full Faria Euro Black 2" gauge family for a cohesive dash appearance

Best Use Case

The FAR 12850 is the go-to depth sounder for sport boat, bass boat, and performance powerboat owners who want a reliable in-dash depth gauge with a modern Euro Black aesthetic and a straightforward transom-mount installation. The transom-mount transducer is compatible with any hull material — fiberglass, aluminum, or composite — making it the most versatile and lowest-risk installation option in the Faria Euro Black depth sounder lineup.

For a matched Euro Black instrument panel, pair it with other 2" gauges from the Euro series: Fuel Level, Oil Pressure, Water Temperature, Voltmeter, and Trim Gauge.

Prefer an in-hull installation to keep the transom exterior clean? See the Faria Euro Black Depth Sounder – In-Hull (FAR 12851). For the Chesapeake SS White style with transom transducer, see the Faria Chesapeake SS White Depth Sounder – Transom Mount (FAR 13850). For the Chesapeake Black transom version, see the Faria Chesapeake Black Depth Sounder – Transom Mount (FAR 13750).

Parts Desk Insights

Best for: Sport and bass boat owners who want a modern-looking depth gauge that installs on any hull type without compatibility concerns. The transom-mount transducer is the simplest, most reliable installation option — no hull testing required, works on fiberglass, aluminum, and composite. If you’re unsure which transducer type suits your boat, start here.

Transom placement: Mount the transducer on a flat, vertical section of the transom below the waterline, clear of strakes, the keel, and any exhaust outlets. Avoid areas with turbulence at speed. Seal all mounting holes with marine-grade sealant to prevent water intrusion through the transom.

Keel offset setup: After installation, measure the distance from the transducer face to the bottom of the keel and program this value into the keel offset. This calibrates depth readings to reflect true clearance below the boat — an important step for accurate shallow-water navigation.

Cable routing: The included 20 ft of cable is sufficient for most single-engine powerboats. Plan your cable route from the transom to the dash before installation to confirm length and avoid routing near ignition wiring, which can cause interference.

Euro Black panel note: The FAR 12850 uses the same Euro Black bezel and face as the rest of the Faria Euro 2" gauge lineup. All 2" Euro gauges share the same profile and finish for a seamless panel appearance.

Weight note: The recorded weight of 91 g appears to be a data entry error — the actual kit weight including transducer, cable, and hardware is likely in the 900–1,100 g range. Verify and update before publishing if accurate shipping weight is needed.