Unity Stage IEMs
Made in Canada
Unity Stage is designed to be at home no matter where you use them: an invaluable monitoring solution on stage, a precise tool in the studio, and a gateway to on-the-go listening pleasure.
We pride ourselves on having found the ultra-thin line between a reference-level studio presentation, and an actually enjoyable listening experience that you’ll want to take in with all your music in any given setting.
Powered by our tubeless, damper-less design and open acoustic mass nozzle, you'll be immersed in the widest soundstage available. Hear exactly what you want to hear with an image so wide and natural that you'll forget you’re wearing IEMs at all.
With our patented shell design (Canadian Design No. 221187), you can now experience a fit and seal akin to Custom IEMs, while enjoying the convenience of a universally-fitting product.
Stage: For When Accuracy Is Everything
The Stage — our original Unity model — is a precision tool. With four balanced armature drivers, it’s tuned to replicate your mix exactly; what you hear is what you get. It shines in high-production environments, whether you're on arena stages, tour runs, designing a tight studio setup, or listening for pleasure. If you're the kind of person who wants to hear every detail as it is, this one’s for you.
Precision & Clarity
Unity Stage is a detailed, speedy, and balanced listening experience. Stay dialed in and hear exactly what you need without experiencing fatigue in any one range across the spectrum. Expect a level of detail that never gets harsh, an ultra-punchy low-end with quick transients, and mids that speak in all the right places.
Immersive 3D Listening Experience
Sound and feel like a headliner. Our quad-driver tubeless, damper-less design with an open acoustic mass nozzle paints an ultra-wide 3-dimensional soundstage that creates a natural feeling of music all around you.
Custom-Inspired Fit
Get the rig you need to crush every performance. Created with the help of thousands of sets of impressions, Plunge's patented shell design is derived explicitly from the anatomy of the human ear. They feature the shape, canal entrance, and angle common to the vast majority of human ears. The organic nature of Unity Universal IEMs leads to a superior fit, seal, and sound — a universal design that's closest to custom molds.
Made in Canada
Plunge in-ear monitors are proudly made in Calgary with precision and care. Each pair is crafted using high-quality components and materials to ensure exceptional durability, comfort, and sound performance. By keeping our production local, we maintain strict quality control and stand behind every unit we create. Whether you're on stage, in the studio, on the road, or listening at home, you can trust that your Unity IEMs are built to last.

What's in the Box
Hardshell Case
The hardshell case features an ultra-secure magnetic closure while maintaining a low profile for easy pocket storage. It’s lightweight yet protective, and the integrated loop allows you to attach the included carabiner for added convenience. Plus, you can add your name to the tag on the back to keep track of who's is who's.
Premium 2-Pin Cable
The recessed 2-pin (0.78mm) cable ensures a secure and stable connection, providing durability and preventing accidental disconnections during even the most rigorous performances. Crafted with coaxial silver-plated copper, it enhances signal transmission, delivering clear, detailed sound for a reliable listening experience.
Assorted Tips
Find your perfect fit with the assorted ear tips included with every purchase. Each Unity Stage IEM comes with multiple sizes and materials: currently Tangzu Sancai and Spinfit Neo tips in three sizes each. Tip selection may change based on feedback and our ongoing search for the best fit. Store your favourites in the case for easy swaps on the go.
Specifications
Impedance
36ohms @ 1kHz
Sensitivity
94dBSPL @1kHz 250mVRmS
Frequency Response
10Hz - 20kHz
Attenuation
-28dB
Drivers
4x Sonion Balanced Armature (1x dual high mids/highs, 1 x dual bass/low mids)
Open Acoustic Mass Nozzle
0.15cc volume
Tubes & Dampers
Acoustic tubeless, damper-less design with shell integrated driver housings
Cable
Conductor: Silver plated copper with 80 core OFC copper shielding
Specification: 4core coaxial cable, 0.78mm 2pin connector, 3.5mm plug
Cable Length
Approx. 1.3m / 51" length
Made In
Canada