The 7Hz x Crinacle Diablo ranks #759 out of 946 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: 7Hz
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#759 7Hz x Crinacle Diablo: $159.00 Amazon $159.00 eBay
Pros: The single 14.5mm planar driver holds its output down to 20 Hz, sitting about 1 dB above target at 30 Hz, so deep synth lines and kick drums keep their weight. Its tuning best suits listeners who want a warm, bass-forward sound, with bass running about 4.7 dB above the Harman target. At 18 ohms and 107 dB/V it plays loud from a phone or a basic dongle without a separate amp.
Cons: Across 16 hobbyist measurements it earns a preference score of only 56, with a 7 dB dip near 6.3 kHz and presence about 3 dB shy of target that dull vocals, guitars and cymbal attack. The extra 2 dB in the low mids adds thickness that can blur busy mixes. Similarly priced rivals such as the Etymotic ER3XR and Kefine Arnar are rated higher.
| Back | Closed |
|---|---|
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 2.98 dB standard deviation |
| Driver Type | Planar magnetic |
| Drivers | 1 x 14.5mm planar magnetic |
| Form Factor | In-ear |
| Frequency Response | 10Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 56 (median of 16 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 18 ohms |
| Sensitivity | 107 dB/V @ 1kHz |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.0 dB at 30 Hz) |
| Tonal Tilt | -1.26 (negative is warmer, positive brighter) |
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