XP DEUS II RC Metal Detector with 9" and 13 x 11" FMF Coils

The XP DEUS II RC with the 22.5 cm (9 inch) and 34 x 28 cm (13 x 11 inch) FMF coils is a wireless Fast Multi Frequency detector run from the DEUS II remote that you can mount on the stem or wear on your belt in the hip-mount case. Both coils come in the package. The coil, the remote and any paired headphones talk over XP's own digital radio link, so no cable runs from either coil to the control unit. The DEUS II runs simultaneous multi-frequency programs or any of 49 single frequencies from 4 to 45 kHz, with 12 factory and 12 user programs. Both coils and the remote (with its red cap fitted) are rated IP68 to 20 meters (66 feet). Audio plays from the remote's own speaker, and any DEUS II headset can be paired with it.

Who the XP DEUS II suits, and who may not need it

What makes the XP DEUS II interesting is the amount of control it gives an experienced detectorist without giving up the light weight XP is known for: FMF, adjustable Reactivity, detailed audio settings and a wireless design. We recommend the DEUS II to experienced coin, relic, jewelry and beach hunters who want substantial control over how their detector responds.

For someone who wants XP performance without the DEUS II's complexity, we would recommend the XP ICON or ICONX instead. We would choose the DEUS II for demanding coin and relic hunting when advanced audio, target separation and customization matter.

RC remote or WS6-ST Master: choosing the DEUS II control

The DEUS II is sold in different configurations, with different controls, headphones and accessories. The RC configuration on this page puts every setting on the remote's screen, and you can mount the remote on the stem or wear it on your belt in the hip-mount case. The remote is also the DEUS II control unit for wading and diving. On the WS6-ST Master, the WS6-ST module on the headphones runs the detector; XP calls the WS6 Master its lightest and most compact DEUS II configuration. Our Which XP DEUS II to Buy guide walks through the control unit, coil and headphone choices in three questions.

What FMF does, and the DEUS MONO single-frequency program

FMF lets the DEUS II process several frequencies at the same time. That matters because different targets and ground conditions respond differently to different frequencies.

The DEUS II also runs single frequencies: its DEUS MONO program selects any of 49 frequencies from 4 to 45 kHz.

Reactivity, iron volume and audio on iron-heavy sites

Picture a nineteenth-century farmhouse where square nails are scattered around an old foundation. We would start with General or Sensitive, then experiment with Reactivity and discrimination while listening carefully for repeatable non-ferrous responses between the iron signals. The DEUS II cannot reliably see through every nail, and iron masking is still a limitation.

• Reactivity: XP's term for how quickly the detector responds to nearby targets, set in 9 steps from 0 to 5. We would not use the fastest setting everywhere.
• Iron Volume: 11 levels, from 0 (iron cut off) to 10. Turning Iron Volume down reduces the prominence of iron signals without throwing away all of the iron information.
• Audio: PWM and SQUARE audio types, Multi Tones from 1 to 5 plus Pitch and Full Tones, Audio Response in 8 levels, an adjustable threshold and a 4-band equalizer on each audio output. These settings substantially change how the DEUS II communicates target information.

Factory programs, ground balance and interference

The DEUS II has 12 factory programs (General, Sensitive, Sensi FT, Fast, Park, Deep HC, DEUS MONO, Gold Field, Relic, Diving, Beach and Beach Sens) and 12 user slots for your own versions. Ground balance can track the ground, be grabbed or be set manually, with manual balance reserved for DEUS MONO. Sensitivity runs from 0 to 99, and XP adds a frequency shift and an automatic frequency scan against electrical interference.

The settings we would learn first are Reactivity, ground balance, discrimination, Silencer and the difference between PWM and SQUARE audio, starting from a factory program before changing advanced settings.

The mistake we warn new owners about is setting Reactivity and iron filtering too aggressively, then assuming every remaining response is a desirable target. Those adjustments can affect depth and target response. Our guide to the XP DEUS II factory programs walks through each preset.

The 9 inch and 13 x 11 inch coils in the package

Of XP's 9, 11 and 13 x 11 inch FMF coils, two come in the package. The 22.5 cm (9 inch) round coil has the smaller detection footprint, which makes closely spaced targets easier to separate, and weighs 345 g. The 34 x 28 cm (13 x 11 inch) 2D coil covers more ground per swing and, at 570 g, is the heaviest FMF coil; a smaller coil isolates closely spaced targets more easily. XP's 28 cm (11 inch) round coil (470 g) sits between the two sizes. We also sell the DEUS II RC with only the 9 inch coil or the 13 x 11 inch coil.

For small targets and very cluttered ground, XP also makes the HF2, a 24 x 13 cm (9.5 x 5 inch) elliptical coil that runs FMF from 9 to 90 kHz and single frequencies up to 120 kHz. Every DEUS II coil is rated IP68 to 20 meters. See our metal detector coils and our metal detector coil guide.

Wireless design, weight and charging

The DEUS II links the coil, the remote and compatible headphones over XP's own digital radio in the 2.40 to 2.48 GHz band (it is not Bluetooth), and XP's MI-6 pinpointer can join the same link. With no external coil cable the detector is easier to assemble, and the S-Telescopic stem folds to 58 cm (about 23 inches) for travel and extends to 130 cm (about 51 inches). XP quotes the RC configuration from 815 g (1.8 lb) with the 9 inch coil in this package and the remote worn on the belt; the 13 x 11 inch coil weighs 570 g against 345 g for the 9 inch.

The trade-off is separate rechargeable components. The remote's 700 mAh lithium battery runs about 15 to 30 hours depending on which audio output is active, and each FMF coil's 700 mAh battery runs 8 to 20 hours depending on program and frequency. Each charges in about 3 hours, and XP's cable charges the three units together. XP's manual warns that opening the detector or changing a battery yourself voids the warranty.

Beaches, wading and diving with the DEUS II RC

For regular saltwater beach hunting, the DEUS II's FMF is a more suitable platform than the original XP DEUS. As the sand changes from dry to wet near the surf, conductive salt water produces a response of its own, and the DEUS II has FMF programs designed for those conditions, Beach and Beach Sens. Black sand, severe mineralization and electrical interference can still affect performance; no detector is immune to difficult ground.

Waterproofing needs some explanation. Both FMF coils are rated IP68 to 20 meters (66 feet). The remote is rated to 20 meters only with its red cap fitted, which XP reserves for underwater use; with the gray cap it is rated to 1 meter. When a coil is submerged, the radio link needs the aerial antenna supplied in the box, so follow XP's instructions rather than assuming the ordinary wireless setup works underwater. The headphones matter too: the WS6-ST and WSA-ST are rainproof only, and the WSA-XL ST is rated to 1 meter but is not made for use under water. For diving, XP's BH-01 bone conduction headset plugs into the remote and is rated IP68 to 20 meters. Our XP DEUS II underwater gear guide covers the dive setup in detail, and our waterproof metal detectors collection lists other submersible machines.

Headphones for the DEUS II RC

On the RC configuration, audio plays from the remote's own speaker. XP's DEUS II headsets are the WS6-ST, which carries its own control module and screen, the compact WSA-ST and the larger WSA-XL ST, all wireless, plus the wired BH-01 for diving. XP's stereo audio features, which run two independent detection channels, need one of the ST headsets. The remote, the wireless headphones and the bone conduction headset each have their own volume, and XP's wireless headphones switch on and off with the detector. See our metal detector headphones.

XP DEUS II or XP ORX

The XP ORX is lightweight, wireless and considerably simpler to operate than the original XP DEUS. For someone concentrating on small natural gold in relatively manageable ground, we would consider the ORX with an appropriate HF coil, and it also suits detectorists who want a lightweight machine for coins and relics without complicated menus. The DEUS II is the substantially more advanced platform: FMF is the major difference, and it adds more extensive audio customization, more search programs and better suitability for demanding saltwater beaches. For regular saltwater beach hunting or simultaneous multi-frequency operation, we would choose the DEUS II. The same applies to owners of the original XP DEUS, which is not a simultaneous multi-frequency detector. Owners who value lightweight wireless operation and advanced single-frequency control can stay with the original.

What is in the box with the XP DEUS II RC, 9 and 13 x 11 inch coils

XP's standard contents for the DEUS II RC with 9 and 13 x 11 inch coils

• XP DEUS II remote control with hip-mount case
• 22.5 cm (9 inch) round FMF search coil with coil cover
• 34 x 28 cm (13 x 11 inch) FMF search coil with coil cover
• S-Telescopic stem with lower stem
• Coil fitting hardware and connection clamp
• Aerial antenna with clip
• Gray cap and red diving cap for the remote
• Charging and update cable
• English manual and US charger

XP covers the DEUS II remote and coils for 5 years, parts and labor, from the original purchase. Batteries, chargers and connectors carry 2 years.

XP DEUS II RC specifications

Serious Detecting is an authorized XP dealer, and we answer setup and settings questions on the DEUS II before and after you buy. For every DEUS II configuration, coil and headphone set, see the XP DEUS II collection.