Short answer: a tie on sound quality. Both are rated 3.3/5 (#909 and #962 of 1369 in-ear headphones) at nearly the same price ($79 vs $80), so choose on features and fit.
What the Hidizs MK12 Turris does well: A broadly balanced tuning with a preference score of 66 against the Harman target. The catch: Treble about 4 dB below target from 3 to 10 kHz, which can sound dull or veiled next to brighter headphones.
What the Snowy Axis does well: A published AutoEQ preset corrects its response toward the Harman target, so a few minutes of EQ setup closes most of the gap. Watch for: Treble about 4 dB below target from 3 to 10 kHz, which can sound dull or veiled next to brighter headphones.
Buy the Hidizs MK12 Turris or the Snowy Axis on features: they are rated the same for sound quality at close to the same price.
Still deciding? The full Headphones rankings cover every ranked option.
A broadly balanced tuning with a preference score of 66 against the Harman target.
Linsoul eBay
A published AutoEQ preset corrects its response toward the Harman target, so a few minutes of EQ setup closes most of the gap.
Other eBayPrices on this page were last checked October 17, 2026 at 6:04 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
Specifications Side By Side
| Hidizs MK12 Turris | Snowy Axis | |
|---|---|---|
| Price | 79.00 | 80.00 |
| Ranked | #909 of 1369 in In-Ear Headphones | #962 of 1369 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 66 (median of 6 squig.link measurements, calibrated to AutoEQ) | 65 (median of 3 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 2.76 dB standard deviation | 2.55 dB standard deviation |
| Tonal Tilt | -0.36 (negative is warmer, positive brighter) | -0.35 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-2.9 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-4.2 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Hybrid |
| Drivers | 1 x 12mm dynamic driver (91% pure magnesium dome) | 1 dynamic driver + balanced armatures with bass tuning switch |
| Impedance | 32 ohms | 16 ohms |
| Sensitivity | 111 dB | 106 dB |
| Frequency Response | 10Hz - 45,000Hz | - |
Frequency Response Compared
Both headphones’ measurements overlaid on the Harman target. Above the target sounds louder in that range, below it quieter. Each curve is the median of several independent measurements, shifted so its 500 Hz to 2 kHz average sits at 0 dB, so only the tuning is compared.
Measurement data: the Hidizs MK12 Turris from awsmdanny, digaoreviews, joycesreview, kazi, koi, practiphile, soundcheck39, superreview, suporsalad and tdl; the Snowy Axis from boizoff, iemocean and scboy, all via squig.link.
Related Headphone Comparisons
More top alternatives to Hidizs MK12 Turris: