The Intuaura Reference 2019 ranks #5 out of 297 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
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#5 Intuaura Reference 2019: $34.99 Amazon eBay
Pros: In the median of five hobbyist measurements on squig.link, the Reference 2019 posts a preference score of 87 with under 1 dB of unevenness, among the most accurate in-ears measured. Sub-bass sits about 1 dB above target, giving kick drums a satisfying thump, while mids stay neutral. Its single 10 mm dynamic driver is an inexpensive way to get top tier tuning.
Cons: Treble runs a bit lively, with a 5.8 dB peak near 8 kHz and the air band about 2.3 dB high, so bright recordings can sound sharp. The EPZ G10 earns the same rating for less, and there is no microphone for calls.
| Released | Sep 2025 (1 year ago) |
|---|---|
| Back | Closed |
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 0.95 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 5Hz - 22kHz (Manufacturer specified) |
| Harman Preference Score | 87 (median of 5 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 32 ohms |
| Sensitivity | 105 dB/Vrms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.4 dB at 30 Hz) |
| Tonal Tilt | -0.04 (negative is warmer, positive brighter) |
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