The Moondrop Chu 2 DSP ranks #53 out of 297 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.
Brand: Moondrop
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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#53 Moondrop Chu 2 DSP: $27.99 Amazon eBay
Pros: In the median of 6 squig.link measurements it scores 80.6 for preference with a smooth 1.27 dB deviation, excellent for an entry level earphone. Bass and midrange stay within about 1 dB of target, giving a balanced, natural sound. It has a built-in microphone for calls, and it is rated higher than the KBEAR KB01.
Cons: Presence from 3 to 6 kHz is about 3.1 dB under target with a 4.7 dB dip near 5.8 kHz, followed by a 4.2 dB peak near 8.1 kHz, so vocals lose some edge while sibilants can stand out. The Moondrop Marigold and DUNU Kima Classic share its rating for less money.
| Back | Closed |
|---|---|
| Built-in Microphone | Yes |
| Connection | Wired |
| Deviation From Target | 1.27 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 10mm dynamic |
| Form Factor | In-ear |
| Frequency Response | 15Hz - 38kHz (Manufacturer specified) |
| Harman Preference Score | 81 (median of 6 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 18 ohms |
| Sensitivity | 119 dB/Vrms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-2.0 dB at 30 Hz) |
| Tonal Tilt | -0.16 (negative is warmer, positive brighter) |
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