True Wireless
Cambridge Audio Melomania M100
82Great
$93
Full review dataCambridge Audio Melomania M100 vs OPPO Enco Air2: which should you buy?
On aggregated review scores the Cambridge Audio Melomania M100 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Cambridge Audio Melomania M100 - Great overall at around $93.
True Wireless
OPPO Enco Air2
68Good
$50
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Cambridge Audio Melomania M100
Sound8.5
Noise cancelling7.5
Battery9.0
Calls7.0
Value8.0
OPPO Enco Air2
Sound7.0
Battery6.5
Calls5.5
Value7.5
Specifications
| Spec | Cambridge Audio Melomania M100 | OPPO Enco Air2 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $93 | $50 |
| HearWiki score | 82 / 100 · Great | 68 / 100 · Good |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | 10mm | 13.4 mm composite titanized diaphragm driver |
| Driver size | 10 mm | 13.4 mm |
| Drivers per side | 2 | 1 |
| Frequency response | - | 20Hz-20kHz |
| Sensitivity | - | 128 dB/mW |
| Wireless | ||
| Bluetooth | 5.3 | 5.2 |
| Bluetooth version | 5.3 | 5.2 |
| Codecs | SBC, AAC, aptX Adaptive, aptX Lossless | AAC, SBC |
| Multipoint pairing | Yes | No |
| Latency | - | 80 ms |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | 16 h | 4 h |
| Battery life (ANC on) | 10 h | - |
| Battery incl. case | 52 h | 24 h |
| Full charge time | 150 min | 120 min |
| Quick charge | 10 min = 1.5 h ANC on; 10 min = 2.4 h ANC off | 10 min = 2 h |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | No |
| ANC type | adaptive | none |
| Transparency mode | Yes | No |
| Companion app | Yes | No |
| Custom EQ | Yes | No |
| Wear detection | Yes | No |
| Controls | touch | touch |
| Voice assistant | Siri / Google Assistant | - |
| Design | ||
| Weight | 6.65 g | 3.5 g |
| Case weight | 53.3 g | - |
| Water resistance | IPX4 | IPX4 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | 1 |
| Call noise reduction | - | AI noise cancellation for calls |
What reviewers said
Cambridge Audio Melomania M100
The Cambridge Audio Melomania M100 are feature-packed true wireless earbuds that deliver a warm, easy-going sound and a long list of modern conveniences. With adaptive ANC, aptX Lossless support, and a combined 52-hour battery life, they offer strong overall value for listeners who prioritize versatility and endurance. While their performance is solid for the price, some compromises in noise cancellation and transparency modes keep them from being flawless.
- Pro:Very long total battery life with quick-charge support
- Pro:Broad codec support including aptX Lossless
- Pro:Effective adaptive noise cancellation for the price
- Con:ANC performance is decent but not class-leading
- Con:Transparency mode is relatively weak
- Con:No specified frequency range from the manufacturer
OPPO Enco Air2
The OPPO Enco Air2 is a budget-friendly true wireless earbud pair that focuses on solid fundamentals like a punchy, bass-forward sound from its 13.4mm titanized drivers and a lightweight, comfortable fit. It offers dependable basics such as Bluetooth 5.2, touch controls, and IPX4 sweat resistance, but lacks features like active noise cancellation, multipoint, or app support. Overall battery life reaches 24 hours with the case, though the buds themselves last about four hours per charge, making them a practical but not standout choice for everyday listening.
- Pro:Lightweight and comfortable fit
- Pro:Punchy, bass-heavy sound for the price
- Pro:Decent total battery life with the charging case
- Con:Earbuds only last about 4 hours per charge
- Con:No active noise cancellation or transparency mode
- Con:No app support or custom EQ
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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