Campfire Audio Axion | Dynamic Universal IEMs

Axion Presents a New First-of-its-Kind Full-Range Silicon Dynamic Driver, Continuing Campfire Audio's Legacy of Innovation and Artistry New first-of-its kind, full-range SDD (Silicon Dynamic Driver) Features cable with built-in DAC 32 bit/384 kHz Plug and play connectivity Delivers familiar, straight-down wear style Custom matrix MMCX connectors and gold PVD nozzle Introducing Axion First introduced as a concept model during the 2024 Campfire Multiverse Event, Axion was the first earphone to make use of an all-new, full-range, SDD (silicon dynamic driver). The Multiverse edition provided a glimpse into a future that has now arrived; with further refinements to tuning and an exciting new housing style. This mainline iteration of Axion features further refinements to its tuning, resulting in smoother, more pleasing high frequency response, with a wonderful balance of lush mids and impactful lows. Externally, Axion's shell has been refined in form and function to feature a highly ergonomic shape, a robust brass fastener system, and a stylish, intricate transparent housing with internally dyed components. First-of-its-Kind Silicon Driver At the heart of the Axion is its all-new full-range silicon dynamic driver, an innovative audio technology that blends a unique, compact form factor, alongside the rich sonic properties of a dynamic driver. Coupled with a considered and precise tuning approach, Campfire’s years of acoustic engineering bring out the most in this exciting new tech, providing listeners with a wonderfully smooth and balanced listening experience. Mindfully Crafted Designed for effortless use, Axion features a high quality integrated USB-C cable, ensuring a reliable, high-fidelity connection across a wide range of modern devices. Tied into its USB-C capability is a built-in, high-quality DAC chip. This chip features a resolution of 32 bit / 384 kHz and elevates the power and performance of Axion when paired with your smartphone. With an in-line microphone and intuitive 3 button controls, users can easily manage calls, adjust volume, and control media playback without reaching for their devices—making multitasking more convenient than ever. Specifications Impedance: 15.3Ω Frequency Response: 5-20 kHz Sensitivity: 124.1 mVrms THD: < 2% Connector: MMCX Plug: USB-C In the Box Campfire Axion IEMs All-new cable with built-in DAC and 3-button controls Breezy Bag Micro two pocket mesh bag Breezy Bag Jr. mesh zipper carrying case Assorted ear tips