




STAGE-01
- Up to 2 year warranty
- Free shipping in Europe
- We donate 1% - you pick the cause
Everything stage-01 does, in one breath.
Everything that makes STAGE-01 stage-ready. Tap any card to jump straight to the detail.
TRUSTED BY ZYWOO SINCE 2022
Since 2022 ZywOo has accrued over 20 Counter-Strike trophies and MVPs using IEM prototypes from AceZone. STAGE-01 is proven by the world’s best.
Hybrid dual-driver design for excellent positional game-audio
A custom 10 mm LCP dynamic driver pairs with a balanced armature (1DD + 1BA) for a smooth transition across the frequency range and exceptional imaging. Never miss a footstep again.
Built for BLACKBOX-01
Complete the full ZywOo experience with our BLACKBOX-01 DAC (link) for dedicated high-quality audio processing, Blast Guard and EQ control through the AceZone app.
Stress-reducing design with multiple ear-tip sizes
Find your perfect in-ear seal between our many included ear-tip sizes. A secure seal reduces surrounding noise through passive isolation, to let you focus on what happens in the game.
Durable, hot-swappable braided cable
A detachable 1.6m braided cable connects through standard 0.78mm two-pin connectors. Built with high quality oxygen-free copper and easy to replace if needed.
AceZone’s signature factory-tuning
Push your game-audio awareness to the next level with factory-tuning made for FPS esports. Tested and refined by our Danish audio engineered - proven on the biggest stages of esports.

THE BEST IN THE GAME. ZYWOO.
The most awarded Counter-Strike player the world has ever seen. For four years, Mathieu 'ZywOo' Herbaut has competed using AceZone IEMs, collecting well over 20 of his countless MVP awards and trophies using AceZone.
As an early adopter, his direct feedback helped shape the esports signature audio profile of STAGE-01. During early R&D we also consulted five-time Major champion Peter “dupreeh” Rasmussen, meaning multiple voices from the highest level of Counter-Strike have weighed into the design of STAGE-01, so you get to experience audio like the best talent the world has to offer.

PRECISE, POSITIONAL AUDIO
STAGE-01 utilizes a 10mm LCP dynamic driver, paired with a balanced armature assigned to the mid-to-high frequencies. Together, they deliver a smooth transition across the entire frequency range with emphasis on clear and detailed footsteps, reloads and other critical in-game audio cues.
Combined with AceZone’s signature factory-tuning for esports, this hybrid driver configuration helps you pick out the subtlest of audio cues, even during hectic gunfights.
Click here to read more about our technology and tuning philosophy.

BLACKBOX-01 DAC
Play like the pros and pair STAGE-01 with the BLACKBOX-01 DAC for the full ZywOo audio experience. Designed to perform together, the pairing combines our esports-focused IEM tuning with a high-quality DAC & DSP, known from the A-Spire Wireless headset. Access the AceZone app and become game-ready in seconds with ZywOo’s trophy-winning EQ, a custom 8-band parametric EQ editor and enable Blast Guard. Your EQ settings stay saved on BLACKBOX-01, ready for your next destination
Save €29 on the complete setup here.

Perfect seal
A good seal is key to getting the full performance from your IEMs.
STAGE-01 includes two ear-tip styles in small, medium and large to help you find a secure, comfortable fit.
The black silicone tips favour treble and vocal clarity.
The grey foam tips offer a fuller fit and improved 3D-imaging, as well as slightly better passive noise-cancelling for noisy surroundings.

BLUE BRAIDED CABLE
Our extra length 1.6 meter braided cable comes with 0.78mm two-pin connectors, and an extra shell coating to shape behind your ear.
A thick and rigid coating and a core constructed in high quality oxygen-free copper means zero tangling and less microphonics.
Built to last, but easy to replace during or before your next big match.

Acezone Esports tuning
Hear the information that decides the round. STAGE-01’s signature factory tuning keeps bass controlled so footsteps, reloads and gunshots come through clearly. Purpose-built for esports titles like Counter-Strike 2, Valorant & Fortnite to help you track movement and read the play - even when the action gets loud. Ready to compete, straight out of the box.
If you wish to customize how the STAGE-01 sounds, you can upgrade your purchase with the BLACKBOX-01 DAC to access a full custom 8-band PEQ via the AceZone App

METAL EMBLEM
Each STAGE-01 features a metallic AceZone emblem placed by hand before the final coating is applied - a small detail that gives every pair a more refined finish.
Tournament trusted tech
The AceZone STAGE-01 is based on technology trusted by leading esports tournament organizers. Designed with the same features as the technology used in AceZone's tournament headset, the STAGE-01 is setting the new industry standard for your gaming setup.

Everything you need.
Out of the box.
Stage-ready from the moment you open it. Six pairs of ear tips, a replaceable braided cable and a protective case - everything you need to dial in your fit and take your setup anywhere.
- 01 STAGE-01 IEMs (L/R)
- 02 Detachable 1.6 m blue braided cable - 3.5mm
- 03 AceZone Carrying case
- 04 Silicone ear tips - S / M / L
- 05 Foam ear tips - S / M / L
Compatibility
