Minelab EQX 15 Double-D Coil 15x12" - Equinox, X-TERRA Pro, Elite, Vanquish V60

The EQX 15 search coil is compatible with Minelab's entire multi-IQ Equinox Series (including the 600, 700, 800, and 900 models), the X-TERRA Pro, the X-TERRA Elite, and the Vanquish V60 Series configurations such as the Vanquish 360, 460, and 560 setups. This large-format smart coil mounts directly onto the factory shaft assemblies and interfaces natively with each system's control board. Because of its specific wiring array, it cannot be adapted to legacy single-frequency or pulse induction platforms.

The EQX 15 provides greater depth than smaller coils in open ground, utilizing its expanded 15x12 inch elliptical footprint to monitor a wider area of the soil matrix. The depth increase is most pronounced on medium to large targets, such as historical relics, militaria buckles, and deeply buried coin caches, where the enlarged winding field captures more of the target's return signal. Real-world depth will vary based on your specific ground mineralization levels, local soil moisture conditions, and your detector's active sensitivity settings.

The EQX 15 weighs 660 grams with its structural skid plate fully installed, which naturally makes it heavier than standard factory configurations. However, the wider coverage profile means you can clear large sites with fewer overlapping passes, reducing total physical swing strain over an extended hunt. Maintaining proper posture and keeping the coil tight and flat along the surface of the soil minimizes leverage fatigue. If you are sweeping highly trashy foundations or tight woods, a compact round option will be more agile.

The EQX 15 features a fully waterproof and submersible design built to handle consistent use along saltwater beaches, coastal sand lines, and shallow surf cuts. The structural Double-D configuration naturally assists the detector's multi-IQ processing system in rejecting heavy mineralization from wet salt sand, minimizing the unstable falsing that often occurs with simpler designs. To ensure peak connection integrity, always rinse the outer frame and lower rod assembly with fresh water after ocean sessions.

The EQX 15 is not the best choice for trashy sites with dense iron and aluminum debris. The larger coil is less effective in trashy sites with dense targets because the 15x12 inch footprint causes target masking where good signals blend with trash signals in tight spaces. In old homesteads and urban parks with bottle caps and rusty nails concentrated in small areas, the 11-inch or 6-inch coil provides better target separation because the smaller detection field isolates individual targets more effectively. The EQX 15 excels in open fields, pastures, and beach environments where targets are spread out and depth matters more than separation. If you're hunting X-TERRA Elite in a Civil War camp with scattered iron, switch to the smaller coil for cleanup passes.

The EQX 15 weighs 660 grams, which is significantly lighter than many older large coils for previous Minelab detector series. The Double-D configuration and polymer construction make the EQX 15 more durable and easier to swing for extended sessions compared to heavier legacy coils. The coil is designed specifically for compatibility with Minelab Equinox Series, X-TERRA Pro, X-TERRA Elite, and Vanquish V60 detectors, providing optimized performance with these modern platforms. The 15x12 inch elliptical shape delivers maximum depth capability while maintaining better ground coverage than round coils of similar size. The included protective skid plate adds durability right out of the box for immediate field use.

Yes, the EQX 15 ships with a fitted, rugged polymer skid plate pre-installed directly onto the lower wear face of the coil. This matching cover is fully factored into the coil's total 660-gram weight specification and acts as a primary shield against abrasions, scrapes, and light impact damage when working over rocks, gravel, and stubble. It is highly recommended to leave this plate securely attached during all field operations to maintain the structural integrity of the main search housing.