XP Deus II Stereo Backphone Headband for WS6 ST & WSA ST Modules

The XP Deus II Stereo Backphone Headband is compatible with the WS6 Stereo (WS6 ST) and WSA Stereo (WSA ST) headphone control modules. These are the stereo-capable modules in the Deus II wireless audio ecosystem. The headband is designed specifically for stereo operation and will not function with mono versions of the WS6 or WSA modules. The wireless control module itself is sold separately, so you'll need to pair this headband with an existing WS6 ST or WSA ST unit. This setup gives you stereo target separation with an open-ear fit.

The XP Deus II Stereo Backphone Headband is the headband component only. The wireless headphone control module (WS6 ST or WSA ST) is sold separately. This is a replacement or upgrade part for detectorists who already own a compatible control module and want to switch from over-ear cups to an open-ear backphone design. If you're building a complete audio system from scratch, you'll need to purchase both the headband and the control module.

The open-ear backphone design delivers stereo target separation and clear audio signals but allows ambient noise through. You'll hear the Deus II's left-right stereo cues without the isolation of over-ear cups. This tradeoff is intentional: open-ear designs prioritize situational awareness over maximum signal isolation. In quiet environments, the audio clarity is comparable to over-ear models. In noisy settings like windy beaches or busy parks, you may hear more environmental interference, but you gain the safety and awareness benefits of hearing your surroundings. Many detectorists prefer this balance when hunting in public spaces or near traffic.

The backphone-style fit reduces pressure on the ears by sitting behind the head rather than clamping over or around them. This design distributes weight differently than over-ear cups, making it more comfortable for extended sessions, especially in warm weather when over-ear designs trap heat. The open-ear configuration also prevents moisture buildup around the ears. Comfort is subjective, but the lightweight construction and behind-the-head placement work well for detectorists who find traditional headphones uncomfortable after a few hours. The fit remains stable during bending and digging without shifting.

Yes, the behind-the-head design accommodates hats, visors, and caps without interference. The headband sits below the hat line, so you can wear sun protection or cold-weather headgear without adjusting the fit. This is a practical advantage over over-the-ear designs, which can conflict with hat brims or push headwear out of position. If you detect in direct sun or cold conditions and rely on a hat for comfort, the backphone headband integrates seamlessly. For more on how different headphone designs fit into the broader range of XP metal detectors - authorized US dealer accessories, explore our XP collection.

Stereo audio on the Deus II provides left-right channel separation, giving you directional cues about target location relative to the coil. When a target is off-center, you'll hear a stronger signal in the left or right ear, helping you pinpoint without relying solely on the visual target ID. This is especially useful in trashy sites where multiple targets are close together. The stereo separation makes it easier to isolate the good signal from the junk. The backphone headband preserves this stereo capability while keeping your ears open to ambient sound. Understanding how the technologies behind modern detectors like stereo audio work can help you get more from your setup.

The manufacturer does not publish specific weight figures for the backphone headband, but the open-ear design is lighter than over-ear models because it eliminates the enclosed ear cups and additional padding. The reduced weight is noticeable during long sessions, especially when combined with the WS6 ST or WSA ST control module. The lighter load on your head reduces fatigue and makes the audio system feel less intrusive. If you've been detecting with over-ear headphones and find them tiring after a few hours, the backphone headband offers a meaningful reduction in perceived weight.

The XP Deus II Stereo Backphone Headband does not carry a waterproof rating in the manufacturer's specifications. The open-ear design exposes the drivers to the elements more than enclosed over-ear models, so it's best suited for dry or light-moisture conditions. If you're detecting in rain or near water, consider using a waterproof over-ear headphone option designed for wet environments. The backphone headband excels in warm, dry conditions where heat and sweat are the primary comfort concerns, not water exposure.

The backphone headband connects to the WS6 ST or WSA ST control module via the standard attachment mechanism used across XP's modular audio system. The control module attaches to the headband's mounting mechanism, securing the wireless unit firmly in place. XP's modular design allows you to easily swap between headband styles and over-ear cups without replacing your entire audio system. If you are switching from traditional over-ear headphones, the wireless control module you already own will integrate directly with this backphone frame

The XP Deus II Stereo Backphone Headband is designed specifically for the Deus II's WS6 Stereo and WSA Stereo modules. It is not compatible with the original Deus or ORX wireless audio systems, which use different module designs and connectors. If you're running an original Deus or ORX, you'll need to use the headphone options designed for those platforms. The Deus II's modular audio system is a separate ecosystem with its own headband and headphone components.