Campfire Audio Holocene Triple BA Driver IEM Earphones

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Holocene is a new epoch in personal hi-fi by Campfire Audio. Featuring a triple custom balanced armature design, optimized 3D-printed acoustic chambers, plus special glow treatment for when the lights go down.

The Holocene sound is fast and layered with rich, inviting detail, channeling that spirit of explosive expansion. A remarkably even and balanced frequency response curve conceals the speed and resolution of a true audiophile’s reference earphone.

Holocene features a single custom balanced armature for highs, plus two independent custom balanced armatures covering mids and lows. These drivers are combined and optimised with the Campfire Audio signature 3D-printing acoustic chamber design. This harmony of driver and design elevates the musical experience of Holocene.

The sound beams you into the music, transporting you directly, back in time, to the recording to observe the nuance like never before. Navigating an age of culture requires an appreciation of nuance and subtly. Holocene is your vessel for this journey.

A special touch, Holocene is adorned with glow-in-the-dark elements. The Campfire Audio inlay logo, the new Smoky Glow cable overmoulds, and the Epoch case features. Charge them with light and enjoy the show when the lights go out, and the stars come into view.

The shell of Holocene is machined from aluminium then anodised in an umber finish. It is set with black tri-lobe screws and a black PVD finished stainless steel spout. Holocene is completed with custom beryllium copper MMCX connectors, ensuring years of stable performance from your cable connection.

Upcycled Marine Plastic in the form of SEAQUAL® YARN makes up the rugged outer layer of the included Campfire Audio Mammoth zipper case. Lume zipper and plaque provide exceptional glow performance. The new smooth pulling plastic tooth zipper offers a superior experience.

Each case pattern design is unique, and each is one of a kind. The Epoch colour palette ranges from rainforest greens to aquatic blues. Mysterious geometric shapes float freely and collide in unexpected ways. These are fun cases that protect your earphones and give you something fun to enjoy.


  • Machined Aluminium Body
  • Umber / Black Anodised Finish.
  • Single Custom Balanced Armature (High)
  • Single Custom Balanced Armature (Mid/Low)
  • Single Custom Balanced Armature (Mid/Low)
  • Custom Beryllium / Copper MMCX Connections.
  • Black PVD Finished Stainless Steel Spout.
  • Smoky Glow Silver-Plated Copper Litz Cable, with 3.5mm Stereo to MMCX connectors.


  • 5 Hz – 20 kHz Frequency Response
  • 94 dB SPL @ 1 kHz: 6.99 mVrms
  • 5.4 Ohms @ 1 kHz Impedance


  • Campfire Audio Epoch SEAQUAL® YARN Earphone Case. Made in Portugal.
  • Campfire Audio Smoky Glow Litz Cable. Silver Plated Copper Conductors with Beryllium Copper MMCX + 3.5mm Stereo Plug Featuring Glow-in-the-Dark overmoulds.
  • Final Audio Tips (XS/S/M/L/XL)
  • Campfire Audio Earphone Tips (S/M/L)
  • Silicon Earphone Tips (S/M/L)
  • Campfire Audio Lapel Pin
  • Cleaning Tool

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Campfire Audio
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Headphone Features

Transducer Type:
Triple Balanced Armature
Ear Cup:
Closed Back
Umber / Black
Headphone Type:
  • Balanced Armature Headphones
  • In Ear Headphones
05.40 Ohms
Frequency Range:
5 - 20,000


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