Gaming
ASTRO Gaming A40 TR + MixAmp Pro TR Gen 2
Not yet scored
$250
Full review dataASTRO Gaming A40 TR + MixAmp Pro TR Gen 2 vs Sennheiser HDB 630: which should you buy?
Specs, scores and condensed review verdicts for the ASTRO Gaming A40 TR + MixAmp Pro TR Gen 2 vs Sennheiser HDB 630, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Gaming
Sennheiser HDB 630
87Outstanding
$450
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
ASTRO Gaming A40 TR + MixAmp Pro TR Gen 2
No sub-scores yet - not enough rated reviews.
Sennheiser HDB 630
Sound9.0
Noise cancelling8.0
Battery9.0
Calls7.0
Value7.5
Specifications
| Spec | ASTRO Gaming A40 TR + MixAmp Pro TR Gen 2 | Sennheiser HDB 630 |
|---|---|---|
| Type | Gaming | Gaming |
| Price (USD) | $250 | $450 |
| HearWiki score | Not scored | 87 / 100 · Outstanding |
| Released | 2023 | 2025 |
| Audio | ||
| Driver | ASTRO Audio V2 | dynamic |
| Driver size | 40 mm | 42 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 20Hz-20kHz | 6Hz-40kHz |
| Impedance | 48 Ω | 480 Ω |
| Sensitivity | - | 105 dB/mW |
| Wireless | ||
| Bluetooth | - | 5.2 |
| Bluetooth version | - | 5.2 |
| Codecs | - | SBC, AAC, aptX, aptX HD, aptX Adaptive |
| Multipoint pairing | - | Yes |
| Battery | ||
| Battery life (ANC on) | - | 60 h |
| Full charge time | - | 120 min |
| Quick charge | - | 10 min = up to 7 h |
| Wireless charging | - | No |
| Features | ||
| Active noise cancelling | - | Yes |
| ANC type | - | hybrid |
| Transparency mode | - | Yes |
| Companion app | - | Yes |
| Custom EQ | - | Yes |
| Wear detection | - | Yes |
| Controls | buttons | touch |
| Voice assistant | - | supported |
| Design | ||
| Weight | 369 g | 311 g |
| Water resistance | none | none |
| Detachable cable | Yes | - |
| USB-C | No | Yes |
| Model code | ASTRO A40 TR + MixAmp Pro TR | - |
| Calls | ||
| Microphones | 1 | 4 |
What reviewers said
ASTRO Gaming A40 TR + MixAmp Pro TR Gen 2
This wired gaming bundle pairs the A40 TR headset with the MixAmp Pro TR for console and PC play, offering clear audio tuning and a dedicated game/voice balance dial. It includes a detachable mic and cable, making it a solid choice for streamers or competitive players who want flexible control without wireless convenience. The open-back design and 369g weight aim for comfort during long sessions, though it lacks noise cancellation and modern USB-C connectivity.
- Pro:Adjustable game and voice mixing via the included amp
- Pro:Swappable, detachable microphone for easy replacement
- Pro:Comfortable fit for extended use with its weight and padding
- Con:No active noise cancellation, so ambient sounds bleed in
- Con:Wired-only setup limits mobility
- Con:Lacks USB-C connection, which may require adapters for newer devices
Sennheiser HDB 630
The Sennheiser HDB 630 is a premium wireless over-ear headphone that prioritizes audio fidelity above all else, pairing a detailed, balanced sound with strong adaptive noise cancellation. It offers an extensive feature set, including multi-device pairing, a transparent mode, and support for high-resolution aptX codecs via its included USB dongle. While its sound quality is a clear standout, its high impedance and specific tuning may not suit every listener, and its premium price reflects its niche focus on audiophiles who want wireless convenience without sacrificing performance.
- Pro:Excellent, balanced sound with a musical midrange
- Pro:Strong adaptive noise cancellation with transparency mode
- Pro:Long 60-hour battery life and quick charge support
- Con:High 480-ohm impedance may require more power than typical phones
- Con:Noticeable sonic quirks in certain frequency ranges
- Con:Premium price tag for a niche audience
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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