Soundcore Space Q45 vs Audio-Technica ATH-M50xBT2 (Black)
The Soundcore Space Q45 is the smarter buy for most people thanks to its Adaptive ANC feature. With 50 hours of battery life while using ANC, it crushes the Audio-Technica ATH-M50xBT2 (Black), which lacks any active noise cancelling. In real-world use, the Soundcore’s fast charging ability (5 minutes gives you 4 hours of playback) makes it a no-brainer for busy lifestyles. If you're someone who values noise cancellation and battery longevity, the Q45's specs deliver serious advantages over the M50xBT2's passive isolation and similar battery life.
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Soundcore Space Q45
Audio-Technica ATH-M50xBT2 (Black)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Soundcore Space Q45 vs Audio-Technica ATH-M50xBT2 (Black)
Soundcore Space Q45
Audio-Technica ATH-M50xBT2 (Black)
| Criterion | Soundcore Space Q45 | Audio-Technica ATH-M50xBT2 (Black) |
|---|---|---|
| Rating | ★4.3(12,760)Amazon | ★4.4(3,219)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.3 + 3.5mm AUX (wired) | Bluetooth 5.0 + USB-C (Charging) + 3.5mm Jack (Analog) |
Bluetooth Version | 5.3 | Bluetooth 5.0 |
Codecs | SBC, AAC, LDAC | LDAC, AAC, SBC |
ANC | Adaptive Active Noise Cancelling (3-stage system) | No (Passive noise isolation only) |
Transparency | Yes (Talk-through, Custom, and Ambient modes via app) | No |
Drivers | 40mm double-layer diaphragm drivers (Metal-Ceramic) | 45mm large-aperture drivers with rare earth magnets |
Frequency Response | 20 Hz – 40 kHz | 15 Hz – 28,000 Hz |
Microphones | 2 mics with AI algorithm (calls) / Hybrid ANC array | Dual MEMS microphones (beamforming) |
Battery Life | 50 hours (ANC On) / 65 hours (ANC Off) | Up to 50 hours (Continuous use) |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C; 5 min charge = 4 hours playback; Full charge ~2 hours | USB-C; ~3.5 hours full charge; 10 min rapid charge = up to 3 hours playback |
Multipoint | Yes (Connect 2 devices simultaneously) | Yes (2 devices) |
Low Latency Mode | No (Not supported) | Yes (via Audio-Technica CONNECT app) |
Wired Mode | Yes (3.5mm AUX cable included) | Yes (1.2 m / 3.9' cable included; works with zero battery) |
Water Resistance | None (No IP rating) | None (No IP rating) |
Weight | 10.3 oz (292 g) | 10.8 oz (307 g) |
Controls | Physical buttons + Soundcore app | Physical buttons (Power/Pairing, Volume, Multifunction/Voice Assistant) |
App Eq | Soundcore App (HearID Sound 2.0 + Custom EQ) | Audio-Technica CONNECT app (5-band EQ, Codec switch, Low Latency, L/R Balance) |
Extras | Travel case included; Hi-Res Audio Wireless certified; NFC pairing | Google Fast Pair; Amazon Alexa built-in; Sidetone circuitry; 1.2 m cable & carrying pouch included |
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Soundcore Space Q45
✓ Pros:
- • Exceptional battery life (50H ANC / 65H Standard)
- • Hi-Res Audio Wireless certification with LDAC support
- • Effective Adaptive ANC for the price point
- • Multipoint connection support
- • Fast charging (5 mins for 4 hours)
✗ Cons:
- • No IP water-resistance rating
- • Lacks on-ear detection (auto-pause/play)
- • Cannot use microphone in wired mode (AUX only)
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Audio-Technica ATH-M50xBT2 (Black)
✓ Pros:
- • Exceptional battery life (up to 50 hours) minimizes charging frequency
- • High-resolution audio support via LDAC codec
- • Multipoint pairing allows seamless switching between two devices
- • Preserves the acclaimed sonic signature of the wired M50x studio monitors
- • Dedicated low-latency mode improves lip-sync for gaming and video
✗ Cons:
- • Lacks Active Noise Cancelling (ANC) and Transparency modes found in competitors
- • No official IP water or dust resistance rating
- • Passive noise isolation is effective but not equal to active solutions
- • Clamp force may feel tight for some users during extended listening sessions
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Which one is better?
The Soundcore Space Q45 is the better buy for most people - its Adaptive ANC feature crushes the Audio-Technica ATH-M50xBT2 (Black) which lacks this capability. That said, grab the M50xBT2 if you prefer a wired option for studio use - it's slightly heavier at 10.8oz but offers wired functionality without battery drain.
Who should buy each?
Choose the Soundcore Space Q45 if: you want superior noise cancellation, need long battery life during travel, or value fast charging for your busy lifestyle. (10.30 oz weight)
Choose the Audio-Technica ATH-M50xBT2 (Black) if: you prefer a wired option for studio use, enjoy a tight fit during long listening sessions, or want a lower-cost alternative without active noise cancelling. (10.83 oz weight)
Conclusion
Soundcore Space Q45 and Audio-Technica ATH-M50xBT2 (Black) are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Frequently Asked Questions
+Which has better value?
Soundcore Space Q45 excels if you value exceptional battery life (50h anc / 65h standard). Audio-Technica ATH-M50xBT2 (Black) is better if you prioritize exceptional battery life (up to 50 hours) minimizes charging frequency. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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