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Campfire Audio Alien Brain - Hybrid IEM vs FiiO FX17: which should you buy?

Specs, scores and condensed review verdicts for the Campfire Audio Alien Brain - Hybrid IEM vs FiiO FX17, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Campfire Audio Alien Brain - Hybrid IEM
Sound8.5
Value7.5
FiiO FX17

No sub-scores yet - not enough rated reviews.

Specifications

Specification comparison of Campfire Audio Alien Brain - Hybrid IEM vs FiiO FX17
SpecCampfire Audio Alien Brain - Hybrid IEMFiiO FX17
TypeWired IEMsWired IEMs
Price (USD)$999$1500
HearWiki score84 / 100 · GreatNot scored
Released20242026
Audio
Driverhybrid1 DD + 4 BA + 8 EST per side
Driver size10 mm10 mm
Drivers per side513
Frequency response5Hz-20kHz8Hz-40kHz
Impedance7.8 Ω16 Ω
Sensitivity94 dB/mW104 dB/mW
Design
Weight-12.2 g
Detachable cable-Yes
USB-CYes-

What reviewers said

Campfire Audio Alien Brain - Hybrid IEM

The Campfire Audio Alien Brain is a five-driver hybrid IEM that pairs a dynamic driver with four balanced armatures for a warm, engaging, and highly detailed sound. Its tuning is cohesive and broadly appealing, offering controlled bass, natural mids, and smooth treble, all within a compact, ergonomic shell that's easy to drive. This premium set stands out for its fun yet balanced character, making it a versatile choice for a wide range of listeners.

  • Pro:Detailed and controlled bass response
  • Pro:Warm, engaging, and musical tuning
  • Pro:Compact and ergonomic design
  • Con:Low impedance may require a good source
  • Con:Sensitivity is on the lower side
  • Con:Price point is premium

FiiO FX17

The FiiO FX17 is a premium tribrid in-ear monitor that combines a single dynamic driver, four balanced armatures, and eight electrostatic drivers per side to deliver a detailed, layered soundstage. Its titanium housing and five-way crossover reflect a high-end build, while the detachable mixed-conductor cable with interchangeable plugs adds flexibility for audiophiles. Despite its wired-only design and lack of noise cancellation, it targets critical listeners seeking reference-grade tuning.

  • Pro:Intricate tribrid driver setup for nuanced treble and bass
  • Pro:Lightweight titanium shell enhances durability and comfort
  • Pro:Swappable plugs and detachable cable offer versatile connectivity
  • Con:Requires a powerful source due to low sensitivity and impedance
  • Con:No wireless or noise-canceling features for on-the-go use
  • Con:Premium price may limit appeal to casual buyers

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

Compare something else

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New comparisonCampfire Audio Alien Brain - Hybrid IEMFiiO FX17