Minelab X-Terra Pro Review

The cheapest way into a properly waterproof Minelab

The X-Terra Pro landed in 2022 as Minelab’s budget waterproof machine, and that waterproofing is the headline. It is fully submersible to five metres, around sixteen feet, which is a serious rating at this price and the single biggest reason owners pick it. Add a light build at a touch over a kilo, a backlit keypad and a buzz in the handle when you hit a target, and you have a machine that is easy to live with for a long session and unbothered by rain, mud or a wade into a river.

Let’s clear up the frequency question first

This is the bit reviews keep getting wrong, so it matters. The X-Terra Pro is not simultaneous multi-frequency. It is single-frequency with a switch, what Minelab calls Pro-Switch, letting you pick 5, 10 or 15 kHz, plus an 8 kHz Beach mode, one at a time. That is a real distinction. Lower frequencies favour big, deep, high-conductor targets like larger coins, higher frequencies wake up small and low-conductive stuff, so being able to switch lets you match the ground. But it is not the same thing as the Multi-IQ in the dearer X-Terra Elite, which runs several frequencies at once. If a listing or a review tells you the Pro is Multi-IQ, it is wrong, and that confusion trips up a lot of buyers.

What owners genuinely rate it for

For the money, the praise is consistent. It is tough and well made, the waterproofing is the real thing, and it is light enough to swing all day. On inland fields for coins and relics it gives a good account of itself, and the surprise package is the beach. For a single-frequency machine, owners report it doing far better on wet and salt sand than you would expect in its 8 kHz Beach mode, with more than a few silver and gold finds to show for it. It will never be an Equinox on salt, but it punches above its price there. The fact that it takes the whole range of Equinox coils is a quiet bonus too, because it means cheap, plentiful aftermarket and used coils to suit your ground.

The gripes that come up again and again

The honest weak spot is the target ID. Being single-frequency, the VDI number can be jumpy and unstable, especially as targets get deeper or sit near iron, bouncing around rather than locking on. The community’s advice is the same everywhere: trust your ears over the screen. A high, chirpy, repeatable tone is worth digging even when the number is dancing about. Owners do learn to read it and settle the machine down with a little tinkering, but go in expecting to train your ears, not stare at a rock-steady number. The other limits flow from the single-frequency design, the iron bias is a fixed setting rather than the Elite’s adjustable one, and it cannot match true multi-frequency machines for pulling good targets out of heavy iron.

One more comparison worth knowing: the Minelab Vanquish 540 gives you proper Multi-IQ for similar money, but its control box is not waterproof. So the Pro’s trump card is simple, it is the one you can dunk. If water work matters to you at all, that settles it.

Buying one used

These are still fairly new, so the used market is smaller and the savings less dramatic than on an older machine. If you do find one, check the coil and its ear for cracks, that the screen and backlight work, that it charges and the wireless pairs, and if it has clearly been in the water, satisfy yourself the seals are sound. And make absolutely sure you are buying the Pro and not paying Pro money when it is actually the cheaper end you want, or missing out on an Elite that was the better deal.

This is the collected wisdom of people who have actually used one, not my own field notes. If you own an X-Terra Pro and see it differently, drop me a line through the contact page.