Over-Ear
Cambridge Audio Melomania P100
75Great
$274
Full review dataCambridge Audio Melomania P100 vs Sennheiser HD 650: which should you buy?
On aggregated review scores the Sennheiser HD 650 comes out ahead with an HearWiki score of 85. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser HD 650 - Outstanding overall at around $380.
Over-Ear
Sennheiser HD 650
85Outstanding
$380
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Cambridge Audio Melomania P100
Sound8.0
Noise cancelling7.0
Battery10.0
Calls7.0
Value8.0
Sennheiser HD 650
Sound9.0
Value7.5
Specifications
| Spec | Cambridge Audio Melomania P100 | Sennheiser HD 650 |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $274 | $380 |
| HearWiki score | 75 / 100 · Great | 85 / 100 · Outstanding |
| Released | 2024 | - |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 40 mm | 42 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 20 Hz - 20,000 Hz | 10Hz-41kHz |
| Impedance | - | 300 Ω |
| Sensitivity | - | 99.8 dB/mW |
| Sensitivity (dB/Vrms) | - | 103 |
| Wireless | ||
| Bluetooth | 5.3 | - |
| Bluetooth version | 5.3 | - |
| Codecs | SBC, AAC, aptX Lossless, aptX Adaptive | - |
| Multipoint pairing | Yes | No |
| Battery | ||
| Battery life | 100 h | - |
| Battery life (ANC on) | 60 h | - |
| Wireless charging | No | - |
| Features | ||
| Active noise cancelling | - | No |
| ANC type | hybrid | - |
| Controls | - | buttons |
| Design | ||
| Weight | 330 g | 260 g |
| Water resistance | null | - |
| Foldable | - | No |
| Detachable cable | - | Yes |
| USB-C | - | No |
| Balanced connection | - | Yes |
What reviewers said
Cambridge Audio Melomania P100
The Cambridge Audio Melomania P100 are over-ear wireless headphones that prioritize longevity, boasting an impressive 100-hour battery life. They feature active noise cancellation and support high-quality LDAC streaming via Bluetooth 5.3, along with multipoint connectivity for seamless device switching. With a 40mm dynamic driver, they aim to deliver a balanced, detailed sound for their price point.
- Pro:Exceptional battery life of up to 100 hours
- Pro:Supports high-resolution LDAC codec
- Pro:Multipoint connection for easy device switching
- Con:No water resistance rating
- Con:Relatively heavy at 330 grams
- Con:Limited frequency response range for an audiophile headphone
Sennheiser HD 650
The Sennheiser HD 650 is a wired, open-back dynamic headphone built for serious home listening. It delivers a natural, detailed sound with a comfortable fit, though its sub-bass rolloff and bulky design limit it to stationary use rather than portable or active scenarios. Its replaceable cable and balanced connection option add to its appeal for audiophiles.
- Pro:Excellent clarity and natural tonal balance
- Pro:Very comfortable for long listening sessions
- Pro:Detachable cable and balanced output support
- Con:Noticeable sub-bass rolloff
- Con:Not portable or suitable for active use
- Con:High impedance requires a dedicated amplifier
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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