The KBEAR KB02 ranks #88 out of 297 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: KBEAR
Prices on this page were last checked October 10, 2026 at 5:37 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.
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#88 KBEAR KB02: $39.99 Amazon eBay
Pros: Across eleven squig.link measurements the KB02 earns a preference score of 79.1 with a smooth 1.41 dB deviation, an impressive result at its low price. Sub-bass sits about 1.7 dB above target and stays strong to 20 Hz, so bass lines and electronic drops have satisfying rumble for listeners who like a warm, bassy tilt. Its 40 ohm, 108 dB/mW rating means a phone drives it easily.
Cons: An 8.7 dB peak near 11.5 kHz adds a sharp sparkle that can make hi hats and sibilance sting. A 4.8 dB dip near 6.3 kHz just below it softens the attack of snares and guitars, so the treble can sound uneven rather than smoothly extended.
| Back | Closed |
|---|---|
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 1.41 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 1 bone conduction) |
| Drivers | 1 x 10mm dynamic + 1 x 10mm bone conduction |
| Form Factor | In-ear |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 79 (median of 11 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 40 ohms |
| Sensitivity | 108 dB/mW |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+2.0 dB at 30 Hz) |
| Tonal Tilt | -0.51 (negative is warmer, positive brighter) |
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