Wired IEMs
Campfire Audio Moon Rover
73Great
$900
Full review dataCampfire Audio Moon Rover vs FiiO FX17: which should you buy?
On aggregated review scores the FiiO FX17 comes out ahead with a HearWiki score of 83. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: FiiO FX17 - Outstanding overall at around $1499.
Wired IEMs
FiiO FX17
83Outstanding
$1,500
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Neither pulls ahead overall - they trade wins across the measures.
- Campfire Audio Moon Rover
- FiiO FX17
HearWiki score
73
83
Sound
8.4
9.0
Value
7.0
6.0
Price (USD)
$900
$1,500
Specifications
Moon RoverFX17
- Type
- Wired IEMs
- Wired IEMs
- Price (USD)
- $900
- $1,500
- HearWiki score
- 73
- 83
- Released
- 2024
- 2026
- Availability
- Discontinued
- Sold new
- Driver
- 12 mm planar magnetic
- 1DD + 4BA + 8EST tribrid
- Driver type
- planar
- tribrid
- Driver configuration
- -
- 1DD + 4BA + 8EST
- Driver size
- 12 mm
- 10 mm
- Drivers per side
- 1
- 13
- Frequency response
- 5 Hz - 20 kHz
- -
- Impedance
- 22.5 Ω
- 16 Ω
- Sensitivity
- 94 dB/mW
- 99 dB/mW
- Active noise cancelling
- -
- No
- Weight
- -
- 12.2 g
- Detachable cable
- Yes
- Yes
- Connector
- 4.4 mm balanced
- 4.4 mm balanced
What reviewers said
Campfire Audio Moon Rover
The Campfire Audio Moon Rover is a limited-edition, single planar magnetic IEM that delivers a technically capable, well-balanced, and mature sound signature with a notably spacious presentation. Its premium build quality and comprehensive accessory package enhance its appeal as a high-end, flagship-style release for discerning listeners. While it excels in refinement and clarity, it may not offer the most aggressive dynamics or raw punch compared to some peers.
- Pro:Spacious, well-defined soundstage
- Pro:Premium build quality and accessories
- Pro:Detailed, neutral, and mature tuning
- Con:Lacks some impact and punch
- Con:Midrange clarity slightly less than top rivals
- Con:High price for a single-driver design
FiiO FX17
The FiiO FX17 is a premium wired tribrid IEM that combines a 10mm dynamic driver, four balanced armatures, and eight electrostatic drivers per side for a detailed, multi-layered sound. Its titanium shell and five-way crossover aim to deliver a refined, high-resolution listening experience, while the included 4.4mm balanced cable offers versatility for audiophile setups.
- Pro:Precision-milled titanium shell for durability and resonance control
- Pro:Hybrid driver array (1DD + 4BA + 8EST) offers expansive treble and dynamic bass
- Pro:Swappable plugs on the cable provide flexible connectivity
- Con:No active noise cancellation, requiring a quiet environment or isolation tips
- Con:High price point may limit accessibility
- Con:16-ohm impedance may need a powerful source for optimal performance
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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