
Razer BlackShark V2 X USB vs Sennheiser HD 400: which should you buy?
On aggregated review scores the Sennheiser HD 400 comes out ahead with an HearWiki score of 82. 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 | Razer BlackShark V2 X USB | Sennheiser HD 400 |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $59 | $77 |
| HearWiki score | 70 / 100 · Good | 82 / 100 · Great |
| Released | 2024 | - |
| Audio | ||
| Driver | Razer TriForce | Sennheiser dynamic drivers |
| Driver size | 50 mm | 40 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-20kHz | 18Hz-20kHz |
| Impedance | 32 Ω | 120 Ω |
| Sensitivity | 98 dB/mW | - |
| Wireless | ||
| Bluetooth | none | - |
| Multipoint pairing | No | No |
| Battery | ||
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | No | No |
| ANC type | none | - |
| Transparency mode | No | - |
| Companion app | Yes | - |
| Custom EQ | Yes | - |
| Wear detection | No | - |
| Controls | buttons | buttons |
| Voice assistant | none | - |
| Design | ||
| Weight | 240 g | 240 g |
| Water resistance | none | none |
| USB-C | No | Yes |
| Calls | ||
| Microphones | 1 | 1 |
| Call noise reduction | noise-cancelling microphone | - |
What reviewers said
Razer BlackShark V2 X USB
This budget-friendly gaming headset delivers surprisingly capable audio for its price, thanks to its 50mm drivers and lightweight build. It offers a straightforward USB-A connection with broad compatibility, though its plastic construction feels less durable and it lacks wireless or ANC features.
- Pro:Very lightweight and comfortable for long sessions
- Pro:Good sound quality for the price point
- Pro:Wide platform compatibility via USB-A
- Con:Build quality feels somewhat fragile
- Con:No active noise cancellation or wireless support
- Con:Sound tuning is decent but not exceptional
Sennheiser HD 400
These over-ear Sennheiser headphones are built around a neutral, open-back design aimed at studio work, delivering a wide soundstage and detailed, transparent audio for critical listening. They are lightweight and comfortable for long sessions, with a high-impedance driver setup that helps maintain low distortion, though they lack isolation and come without a carry case. Wired connectivity via USB-C and detachable cables adds versatility, but the open-back nature means sound leaks both ways.
- Pro:Accurate, transparent sound with wide soundstage
- Pro:Lightweight and comfortable for extended wear
- Pro:Detachable cables and USB-C connectivity
- Con:No included carry case or spare ear pads
- Con:Open-back design leaks sound and offers no isolation
- Con:High impedance may require a dedicated amplifier for best results
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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