Wired IEMs
1MORE E1001
82Great
$52
Full review data1MORE E1001 vs Sennheiser CX 80: which should you buy?
On aggregated review scores the 1MORE E1001 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: 1MORE E1001 - Great overall at around $52.
Wired IEMs
Sennheiser CX 80
68Good
$40
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
1MORE E1001
Sound8.5
Calls6.0
Value8.0
Sennheiser CX 80
Sound7.0
Calls5.5
Value8.0
Specifications
| Spec | 1MORE E1001 | Sennheiser CX 80 |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $52 | $40 |
| HearWiki score | 82 / 100 · Great | 68 / 100 · Good |
| Released | 2018 | 2026 |
| Audio | ||
| Driver | 1 dynamic + 2 balanced armature hybrid | dynamic, closed |
| Driver size | 16 mm | 9.7 mm |
| Drivers per side | 3 | 1 |
| Frequency response | 20Hz-40kHz | 17Hz-20kHz |
| Impedance | 32 Ω | 28 Ω |
| Sensitivity | 99 dB/mW | - |
| Wireless | ||
| Bluetooth | none | none |
| Multipoint pairing | No | No |
| Features | ||
| Active noise cancelling | No | No |
| Controls | buttons | - |
| Design | ||
| Weight | 18 g | 14.3 g |
| Water resistance | none | - |
| USB-C | No | Yes |
| Calls | ||
| Microphones | 1 | 1 |
| Call noise reduction | - | MEMS microphone; omni-directional pickup |
What reviewers said
1MORE E1001
The 1MORE E1001 is a wired hybrid in-ear monitor that pairs a 16mm dynamic driver with two balanced armatures to deliver a rich, detailed sound signature at a budget-friendly price. Its all-metal build, comfortable fit, and generous accessory package make it a compelling pick for listeners seeking premium features without the premium cost. While its tuning is generally balanced and engaging, it does have some minor limitations in soundstage width and cable handling.
- Pro:Excellent value for a triple-driver hybrid design
- Pro:Solid all-metal construction with a premium feel
- Pro:Comfortable, secure fit for extended listening
- Con:Cable is prone to noticeable microphonics
- Con:Soundstage feels somewhat narrow and intimate
- Con:Instrument separation is only average for the price
Sennheiser CX 80
The Sennheiser CX 80 is a budget-friendly wired USB-C earphone that focuses on delivering clean, balanced sound with a straightforward design. Its compact 9.7mm dynamic drivers provide decent bass and clear mids, making it a solid choice for everyday listening without extra features like Bluetooth or ANC. While the build feels light and comfortable, the lack of volume controls and average microphone quality keep it from being a standout option.
- Pro:Good value for the price
- Pro:Clean, balanced sound with decent bass
- Pro:Lightweight and comfortable fit
- Con:No volume buttons on the cable
- Con:Microphone quality is only average
- Con:Lacks wireless and noise-canceling features
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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