Campfire Audio Axion – Full-Range SDD HiFi Earphones
Discover the next generation of portable HiFi with the Campfire Audio Axion, the first earphone to feature Campfire’s groundbreaking full-range Silicon Dynamic Driver (SDD). Born from the 2024 Multiverse concept model, Axion now enters the mainline lineup with refined tuning, upgraded build quality, and a sleek, transparent shell. Its compact form factor, integrated USB-C connectivity, and built-in 32-bit/384kHz DAC deliver effortless, high-resolution audio on the go. Balanced, warm, and rich, Axion is your perfect everyday IEM — ready for commutes, work calls, and everything in between.
Specifications
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Driver: Full-range Silicon Dynamic Driver (SDD)
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DAC: Built-in USB-C DAC, 32-bit / 384 kHz, 1 Vrms output
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Microphone: Integrated mic with 3-button control (play/pause, volume, calls)
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Housing: Transparent, internally dyed shell with ergonomic shape and brass fasteners
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Connectivity: USB-C cable with MMCX connectors
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Cable: Detachable USB-C cable with built-in DAC and inline mic
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Accessories: Breezy Bag Jr. zipper case, Breezy Bag Micro pouch, assorted eartips
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Tuning: Balanced, smooth response with rich mids, controlled bass, and softened highs
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Designed & Built: By Campfire Audio’s engineering team in Portland, Oregon
Expanded Key Features List
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Full-Range Silicon Dynamic Driver (SDD): Delivers cohesive, warm, and detailed sound across the frequency spectrum.
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Integrated 32-Bit DAC: Built-in high-quality USB-C DAC supports 384 kHz playback for superior portable audio quality.
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Crystal Clear Microphone: Inline mic with 3-button control for calls, music playback, and volume adjustments.
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Refined Ergonomic Housing: Stylish transparent shell with brass fasteners and a comfort-focused shape.
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Ready for Everyday Use: Plug-and-play with USB-C, ideal for work, travel, and daily media consumption.
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Complete Accessory Kit: Comes with cases, pouches, and multiple eartip options for a customized fit and portability.
Q&A Section
Q: What type of driver is used in the Axion?
A: Axion features Campfire's innovative full-range Silicon Dynamic Driver (SDD), which offers dynamic performance in a compact form.
Q: Does Axion include a DAC?
A: Yes, it comes with a built-in USB-C DAC capable of 32-bit / 384kHz resolution and 1 Vrms output for high-quality playback.
Q: Can I make phone calls with Axion?
A: Absolutely. Axion includes an inline microphone with 3-button control for taking calls and managing media playback.
Q: Is the cable removable?
A: Yes, Axion uses MMCX connectors, allowing you to detach and replace the USB-C cable as needed.
Q: Is Axion compatible with iPhones?
A: Axion is USB-C only; iPhone users would need a USB-C to Lightning adapter that supports audio and DAC passthrough.
Q: What’s included in the box?
A: You’ll receive the Axion earphones, USB-C cable with DAC, Breezy Bag Jr. case, Breezy Bag Micro pouch, and assorted eartips.
Q: How is the sound signature tuned?
A: Axion offers a smooth and balanced signature with warm mids, impactful lows, and softened highs for non-fatiguing listening.
Q: Where is Axion made?
A: Axion is designed and engineered by Campfire Audio’s expert team in Portland, Oregon, USA.
