
FiiO Ft1 Pro 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.
Score breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Specifications
| Spec | FiiO Ft1 Pro | Sennheiser HD 650 |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $220 | $380 |
| HearWiki score | 78 / 100 · Great | 85 / 100 · Outstanding |
| Released | 2024 | - |
| Audio | ||
| Driver | planar | dynamic |
| Driver size | 95 mm | 42 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 7Hz-40kHz | 10Hz-41kHz |
| Impedance | 20 Ω | 300 Ω |
| Sensitivity | 95 dB/mW | 99.8 dB/mW |
| Sensitivity (dB/Vrms) | 112 | 103 |
| Wireless | ||
| Multipoint pairing | No | No |
| Features | ||
| Active noise cancelling | No | No |
| Controls | - | buttons |
| Design | ||
| Weight | 374 g | 260 g |
| Foldable | - | No |
| Detachable cable | Yes | Yes |
| USB-C | No | No |
| Balanced connection | Yes | Yes |
What reviewers said
FiiO Ft1 Pro
The FiiO FT1 Pro is an open-back planar magnetic headphone that delivers a smooth, balanced sound with controlled bass and a slightly bright treble. It offers good value for its price, though its soundstage is somewhat limited and it lacks some micro-detail and treble sparkle. Overall, it's a comfortable, non-fatiguing option for long listening sessions.
- Pro:Controlled, detailed bass
- Pro:Smooth, non-fatiguing tuning
- Pro:Good value for a planar
- Con:Soundstage could be wider
- Con:Limited micro-detail
- Con:Treble not very vibrant
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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