Moondrop STELLARIS IEMs
Best planar monitors for audiophiles seeking detailed, high-resolution sound.
These planar magnetic monitors deliver an incredibly transparent, high-resolution sound that punches well above their weight class. While the iridescent shell design is undeniably flashy, the real payoff is the technical precision and detail retrieval that makes complex tracks feel effortless and open.
$129.99
Who it's for
- Audiophiles seeking high-resolution clarity and intricate musical detail
- Listeners wanting an immersive, wide-open soundstage experience
- Budget-conscious enthusiasts exploring planar magnetic technology for the first time
Who should skip it
- Users with smaller ears or those needing long-term wearing comfort
- Listeners relying solely on low-power devices like standard smartphones
- People sensitive to bright, sharp, or fatiguing high-frequency sounds
Performance breakdown
Planar Driver Resolution
The 14.5mm driver delivers exceptional detail and transient response across frequencies.
Soundstage Width
Provides an expansive, airy presentation that feels surprisingly open for in-ears.
Build Aesthetics
The iridescent shell offers a striking, premium look that stands out immediately.
Comfort and Fit
The unique shell shape requires careful tip selection for long-term wearability.
Source Sensitivity
Efficient enough to drive well with most standard portable audio sources.
Frequency Balance
Delivers a bright, analytical signature that favors clarity over warm bass.
Key Specs
Product Name
STELLARIS Planar IEMs
Driver Configuration
14.5mm Planar Driver
Socket
0.78mm 2-pin
Cable Jack
3.5mm-stereo-ended
Sensitivity
117dB/Vrms (@1kHz)
Impedance
36Ω±15% (@1kHz)
Frequency Response
10Hz-50kHz
Effective Frequency Response
20Hz-20kHz (IEC60318-4, 3dB)
Connectivity Type
Wired
Active Noise Cancellation
None
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