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ACH is our second attempt at the three-tiered hybrid system following the critic acclaimed Canary Electrostatic Hybrid In-Ear Monitor. In comparison to Canary, ACH utilized a more affordable ceramic super tweeter coupled with a dynamic woofer and a patent pending NOVATM mid-high range armature driver.
Entry or Flagship? AAW design and charter our product roadmap carefully to cater different market segment and price range. We always make the best effort to fully tap on the potential of our driver combinations, regardless of their driver count. ACH brings a new era of acoustic architecture on the table and despite its competitive costing due to driver type and count. The tri-hybrid platform delivers ear catching performance at a fraction the cost of a typical flagship In-Ear Monitor.

AAW’s proprietary ceramic super tweeter features an industrial first 7 layered piezo-electric ceramic membrane. The membrane is seamlessly integrated with the dynamic woofer, essentially form a coaxial structure as the membrane is laser welded directly onto the dynamic driver’s enclosure to ensure maximum structural rigidity and mitigate unwanted vibration.
In this tri-hybrid structure, we choose to use a specially designed armature driver with an open front acoustic vent and embedded it deep into the ACH’s stainless steel nozzle. The close proximity to user ear drum will eliminate sound pressure decay and any unwanted resonance in a typical tubed balanced armature design.
The newly upgrade Ethos cable features a multi-stranded UPOCC copper core with silver plating. In a unique bi-twisted structure coupled with ultra-flexible clear PVC jacket, Ethos MKIII brings a new level of aesthetic and comfortable user experience, while offer superior sonic performances.

ACH employs a user interchangeable faceplate using hex screws. Additional faceplate design and even customized designs are available for choosing.
Suitable for band performances, emerging artists, worship events and anybody who appreciates fine listening experience.

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