XP Deus II vs Minelab Equinox 900: Wireless Against Simplicity

More than it sounds like. On a conventional machine the coil cable runs up the shaft to the control box, which means a cable to wrap, a cable to snag and a connector to flood. XP publishes the Deus II as wireless from the coil onward, with headphones running a proprietary radio protocol the company publishes as ten times faster than Bluetooth low latency. That matters because ordinary Bluetooth delay makes pinpointing by ear impossible, which is why detector makers all build their own low latency systems.

The Equinox answer is more conventional and cheaper: a cable up the shaft and Minelab ML105 Wireless Headphones or the included low latency set for audio. Minelab also sells Minelab Equinox Waterproof Headphones as a wired waterproof option, which matters because no wireless system works under water. If you dive or work in surf, both machines need a wired set, and that is a cost neither listing mentions.

The catalog holds only what the makers print. XP publishes an unusually complete listing; Minelab publishes a more complete spec block.

Six rows, three each. Nothing in this table is a measurement of what either machine finds, because neither maker publishes one.

Only if you will use them, and almost nobody uses more than three. Frequency is a bias rather than a boundary: low favours silver and copper, high favours small gold, and the middle does most things acceptably. Having 49 steps between 4 and 45 kHz lets you tune around electrical interference and chase a specific target class, which is genuinely useful to someone who hunts one site repeatedly and keeps notes. To everyone else it is a menu.

The more important number on both machines is the simultaneous multi-frequency mode, because that is what handles wet salt sand and mineralised ground. XP publishes 12 multi programs, Minelab publishes Multi-IQ running five frequencies at once. Both work. If you want to understand what changes underneath, the frequency chart is the page to read rather than either spec sheet.

People who detect for long sessions and feel it, people who dive or work deep water, and people who genuinely enjoy configuring a machine. XP publishes a 66 ft rating, which is a different category from the 16 ft both Minelab flagships carry, and the fully wireless build removes the failure point most detectors eventually develop. The five year published warranty is the longest in this catalog.

Buy it also if you are coming from another Deus. Familiarity with a menu that deep is worth real money, and moving to a simpler machine can feel like losing tools you know how to use.

Most people, most of the time. It costs less, arrives with the small coil that makes trashy ground workable, publishes its weight and packed length honestly, and asks you to learn four modes rather than a programming environment. The coil and headphone ecosystem around it is the largest in the hobby, from Minelab EQX 15 Coil (15 inch) for open fields to Coiltek 10 by 5 NOX Search Coil for iron-infested ground.

It is also the better first flagship. A machine you understand fully beats a machine you understand partly, every season. If you are deciding between Minelab bodies rather than between brands, the 900 against the 700 is the page to read, and the answer there surprises people.