Short answer: the DUNU Titan X. It ranks #321 of 450 in-ear headphones by sound quality, rated 3.8/5, at $44.99; the KZ ZS10 Pro ranks #343, rated 3.6/5, at $44.99. With prices this close, go by the sound-quality ranking rather than the cost.
The case for the KZ ZS10 Pro: One dynamic driver and four balanced armatures per side earn a preference score of 69 in crinacle’s measurement, good for the price. Watch for: Across 20 hobbyist measurements on squig.link a 6.6 dB peak near 11.3 kHz can make cymbals sound sizzly, while a 4.3 dB dip at 6.3 kHz takes some bite off sibilants and snares.
Buy the DUNU Titan X. It is rated higher for sound quality than the KZ ZS10 Pro at the same price, which makes it the one to get unless you need something the other one does better.
Still deciding? The full Headphones rankings cover every ranked option.
Specifications Side By Side
| DUNU Titan X | KZ ZS10 Pro | |
|---|---|---|
| Price | $44.99 | $44.99 |
| Ranked | #321 of 450 in In-Ear Headphones | #343 of 450 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 72 (median of 25 squig.link measurements, calibrated to AutoEQ) | 69 (measured by crinacle, via AutoEQ) |
| Deviation From Target | 2.00 dB standard deviation | 2.44 dB standard deviation |
| Tonal Tilt | -0.63 (negative is warmer, positive brighter) | -0.43 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.6 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-0.2 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x 10mm dynamic | 1 x dynamic + 4 x balanced armature |
| Impedance | 16 ohms | 24 ohms |
| Sensitivity | 123 dB/Vrms | 111 dB |
| Weight | 0 lbs (13 g) per earbud | - |
| Built-in Microphone | Yes | - |
| Frequency Response | - | 7Hz - 40kHz (Manufacturer specified) |
Related Headphone Comparisons
More worthwhile head-to-heads for DUNU Titan X:
- DUNU Titan X vs Tin HiFi C5
- CCA C12 vs DUNU Titan X
- DUNU Titan X vs MEE Audio M6 Pro
- DUNU Titan X vs CCA C10
- DUNU Titan X vs KZ ZS10 Pro 2
Prices on this page were last checked October 11, 2026 at 4:59 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.
The Two Headphones In Full
DUNU Titan X: $44.99 Amazon eBay
Full DUNU Titan X review and specifications →
| Released | 2026 (this year) |
|---|---|
| Back | Closed |
| Built-in Microphone | Yes |
| Connection | Wired |
| Deviation From Target | 2.00 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Harman Preference Score | 72 (median of 25 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 16 ohms |
| Sensitivity | 123 dB/Vrms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+0.6 dB at 30 Hz) |
| Tonal Tilt | -0.63 (negative is warmer, positive brighter) |
| Weight | 0 lbs (13 g) per earbud |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
KZ ZS10 Pro: $44.99 Amazon eBay
Pros: One dynamic driver and four balanced armatures per side earn a preference score of 69 in crinacle’s measurement, good for the price. Sub-bass is right on target down to 30 Hz with bass about 3 dB above, so electronic and hip-hop tracks get solid punch and rumble. At 24 ohms and 111 dB sensitivity it plays loud from a phone.
Cons: Across 20 hobbyist measurements on squig.link a 6.6 dB peak near 11.3 kHz can make cymbals sound sizzly, while a 4.3 dB dip at 6.3 kHz takes some bite off sibilants and snares. The CCA C12 and CCA C10 are both rated higher at a similar price.
Full KZ ZS10 Pro review and specifications →
| Back | Closed |
|---|---|
| Connection | Wired |
| Deviation From Target | 2.44 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x dynamic + 4 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 7Hz - 40kHz (Manufacturer specified) |
| Harman Preference Score | 69 (measured by crinacle, via AutoEQ) |
| Impedance | 24 ohms |
| Sensitivity | 111 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.2 dB at 30 Hz) |
| Tonal Tilt | -0.43 (negative is warmer, positive brighter) |
EQ preset to match the Harman target
Set a preamp of -5.0 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.
| Filter | Frequency | Gain | Q |
|---|---|---|---|
| Low shelf | 105 Hz | +1.1 dB | 0.70 |
| Peak | 164 Hz | -3.7 dB | 0.62 |
| Peak | 772 Hz | +3.3 dB | 1.02 |
| Peak | 2,169 Hz | -4.3 dB | 2.52 |
| Peak | 3,267 Hz | +3.7 dB | 2.93 |
| High shelf | 10,000 Hz | +0.9 dB | 0.70 |
| Peak | 6,415 Hz | +4.7 dB | 3.96 |
| Peak | 4,521 Hz | -3.6 dB | 6.00 |
| Peak | 8,356 Hz | +1.6 dB | 4.13 |
| Peak | 4,784 Hz | +0.6 dB | 5.93 |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons