Wired IEMs
Campfire Audio Astrolith - Dual Planar IEM
87Outstanding
$2199
Full review dataCampfire Audio Astrolith - Dual Planar IEM vs Westone ES30: which should you buy?
Specs, scores and condensed review verdicts for the Campfire Audio Astrolith - Dual Planar IEM vs Westone ES30, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Wired IEMs
Westone ES30
Not yet scored
$1165
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Campfire Audio Astrolith - Dual Planar IEM
Sound9.0
Value6.5
Westone ES30
No sub-scores yet - not enough rated reviews.
Specifications
| Spec | Campfire Audio Astrolith - Dual Planar IEM | Westone ES30 |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $2199 | $1165 |
| HearWiki score | 87 / 100 · Outstanding | Not scored |
| Released | 2024 | 2018 |
| Audio | ||
| Driver | Dual Planar | BA |
| Driver size | 14.2 mm | - |
| Drivers per side | 2 | 3 |
| Frequency response | 5Hz-25kHz | 20Hz-18kHz |
| Impedance | 8.2 Ω | 56 Ω |
| Sensitivity | 94 dB/mW | 124 dB/mW |
| Wireless | ||
| Multipoint pairing | No | - |
| Features | ||
| Active noise cancelling | No | - |
| Voice assistant | none | - |
| Design | ||
| Water resistance | - | none |
| Detachable cable | Yes | - |
What reviewers said
Campfire Audio Astrolith - Dual Planar IEM
The Campfire Audio Astrolith is a premium dual-planar IEM that delivers a fast, clear, and highly detailed sound with impressive staging and technical precision. Its nearly flat impedance and very low distortion make it a strong performer, though it benefits from quality sources and has a couple of minor ergonomic quirks. Overall, it's a notable step forward in the brand's planar lineup, offering a cohesive and resolving listen for those seeking top-tier wired performance.
- Pro:Exceptional speed and clarity across the frequency range
- Pro:Very low distortion and flat impedance for consistent performance
- Pro:Wide, well-defined soundstage with precise imaging
- Con:Slight mid-bass bloom can color certain tracks
- Con:Stock ear tips are not very good and may need replacement
- Con:Best results require a high-quality source or amplifier
Westone ES30
The Westone ES30 is a custom-fit in-ear monitor built for both stage and everyday listening, using three balanced armature drivers to deliver a precise and articulate sound signature. Its high sensitivity and moderate impedance make it easy to drive with most portable sources, while the custom shell ensures a secure and comfortable fit for extended sessions.
- Pro:Accurate and detailed sound reproduction
- Pro:Custom fit for excellent comfort and isolation
- Pro:Efficient design works well with portable devices
- Con:No water resistance for outdoor or sweaty conditions
- Con:Limited frequency extension at the top end
- Con:Requires custom impressions, adding time and cost
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.