Moondrop CHU II DSP
The 10mm dynamic driver with an aluminum-magnesium alloy dome diaphragm extends treble detail, housed in a corrosion-resistant alloy cast cavity. DSP tuning through the Moondrop Link app provides three bass presets, while the 0.78mm interchangeable cable supports wired or wireless adapters. These earphones suit budget-focused listeners who want customizable bass, a durable metal build, and USB-C connectivity over wireless convenience.
form factor in-ear
driver type dynamic
39 Overall Score
Price $28
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
82/100Our AI sentiment read
Based on 11 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | in-ear |
| Ear Tips | S, M, L |
| Weight | 0.1 kg / 0.3 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 10 |
| Freq Min | 15 |
| Freq Max | 38000 |
| Impedance | 18 |
Earbud Battery
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
Features
| App | MOONDROP LINK APP |
vs Competition
| Spec | Moondrop CHU II DSP | Samsung Galaxy Buds3 Pro | Sony WF-C700N WFC700N/B | Soundcore P31i | EarFun Air Pro 4+ | Anker Space A40 A3936 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | hybrid | dynamic |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.4 | 5.2 | 6.0 | 6.0 | 5.2 |
| Battery Life Hours | - | 6 | 15 | 10 | 12 | 10 |
| Case Battery Hours | - | 26 | 15 | 50 | 54 | 50 |
| Water Resistance | - | IP57 | IPX4 | IP55 | IP55 | IPX4 |
| Multipoint | - | true | true | - | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Moondrop CHU II DSP | 31.8 | 44 | 35 | 31.1 | 48.8 | 73.8 | 65 | 38.5 | 66.6 |
| Samsung Galaxy Buds3 Pro Compare | 97.4 | 97.5 | 98.9 | 93.5 | 76.9 | 94.7 | 80.1 | 99.7 | 90.3 |
| Sony WF-C700N WFC700N/B Compare | 97.4 | 83.9 | 81.4 | 82.9 | 82 | 73.8 | 97.2 | 89.9 | 73.1 |
| Soundcore P31i Compare | 90.6 | 97.5 | 91.9 | 97.4 | 94.2 | 73.8 | 97.2 | 87.5 | 90.3 |
| EarFun Air Pro 4+ Compare | 97.4 | 97.5 | 91.9 | 99.8 | 96 | 73.8 | 97.2 | 99.4 | 90.3 |
| Anker Space A40 A3936 Compare | 97.4 | 97.5 | 81.4 | 94.9 | 94.2 | 73.8 | 80.1 | 97.4 | 73.1 |
Price
Value & Pricing
From $28
