audio-sound @ hatena

An audio review & news blog. The volume should not exceed 80 dB is recommended. I usually adhere to the safe-listening style by WHO. Please note that my aural impressions and interpretations of measurements are also made from a safe-listening style.

KiiBOOM Evoke: Extraordinary Stylish Hybrid IEMs

KiiBOOM Evoke

KiiBOOM Evoke


Up-and-coming IEM brand KiiBOOM has introduced an attractive hybrid IEM. KiiBOOM Evoke.


The Evoke is a hybrid in-ear monitor designed using the combinations of a single dynamic driver for bass, a full range balanced armature driver for mids, and a micro tweeter balanced armature for the upper trebles.



Evoke - Where Music and Precision Collide

The Evoke is a hybrid in-ear monitor designed using the combinations of a single dynamic driver for bass, a full range balanced armature driver for mids, and a micro tweeter balanced armature for the upper trebles. This 3 driver configuration balances the best of all worlds in performance-to-efficiency ratio.


KiiBOOM Evoke


Technical Details

  • Driver Information:
    • 1 x 10mm Dynamic Driver - liquid-crystal polymer (LCP)
    • 2 x Balanced Armatures
  • Impedance: 16ohm
  • Sensitivity: 112db
  • Frequency Response: 20hz-44khz
  • Cable: Upgraded 4-core Oxygen-free copper cable



The new 10mm dynamic driver features a liquid-crystal polymer (LCP) membrane for a deep and powerful bass response. Like the our other models, the Evoke has been engineered to put acoustic accuracy first, implying a studio monitor-like tonal signature. This translates to a thunderous sub-bass impact that still keeps the midrange neutral for a precise tonality in instruments and vocals. It is the closest you can get to a physical studio monitor with subwoofer setup within an earphone design.


KiiBOOM Evoke



The full range balanced armature is carefully engineered to cohere to the bass range of the dynamic driver and deliver a full-bodied midrange, while keeping the tonal presentation flat and neutral. Using a separate balanced armature driver for the midrange and the upper treble allows greater control of the frequency spectrum, allowing an exact acoustic engineering to achieve the perfect natural and detailed musical presentation. Using only genuine American Knowles balanced armature drivers, the Evoke maximizes the full potential of these drivers to achieve a sonic performance unparalleled by even the most famous earphones in the industry. The Evoke is the first in its class to masterfully deliver top of the line musical performance in a minimalist driver combination.


KiiBOOM Evoke



The housing of each Evoke unit is precisely 3D printed using European medical-grade resin often used for hearing aids. This ensures safety to the skin and comfort over many hours of listening. Our resin is also more durable, which will keep your unit safe from day to day handling. After printing, each shell is paired, sanded down, polished, and finished by hand.


KiiBOOM Evoke



The Evoke comes standard with an upgraded 4-core oxygen-free copper cable that is woven in an oxygen-free enclosure. This minimizes corrosion in the wires and keeps your music sounding transparent even over time. The 2-pin connector also means you can easily swap out different cables with the Evoke.


KiiBOOM Evoke



Our hobbies bring us excitement and color an otherwise mundane day-to-day life. They are opportunities to express our creativeness, explore unique interests, and discover what it means to be us. KiiBOOM is a collective of hobby enthusiasts from all around the world, with passions ranging from mechanical keyboards, high-fidelity audio, art toys (designer toys), garage kits, fountain pens, knives, watches, and fashion. Each member brings a unique set of R&D, marketing, and manufacturing skill sets from their respective fields, and allows an extremely diversified and comprehensive pool of knowledge on how to improve their hobbies.


Our global team ranges from the United States, Germany, Mexico, United Kingdom, Singapore, and Korea. These extensive connections allow us to maximize supply chains and take advantage of both ideas and materials from around the world. A central office and core team in Guangdong, China provides direct oversight into the manufacturing process amongst the creators we partner with for each product.


KiiBOOM exists to invent innovative product designs that can help people enjoy the things they love like never before. KiiBOOM is not solely crowdfunding or a group-purchase platform. We utilize extensive community-based inputs to produce and deliver tangible projects that are ready to ship to you upon order. We bring over 20 years of combined experience in designing, manufacturing, and distributing groundbreaking products across each field. KiiBOOM is ready to fuel a new era of hobbies and passions with every project.


KiiBOOM Evoke




Price & Availability

The KiiBOOM Evoke is now available on KiiBOOM's official website and other sites starting at $169.


KiiBOOM Evoke

KiiBOOM Evoke

KiiBOOM Evoke