Soundcore Space Q45 vs Bose QuietComfort Ultra Headphones
Time to compare Soundcore Space Q45 with Bose QuietComfort Ultra Headphones. We will cover the essentials so you can buy with confidence.
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Soundcore Space Q45
Bose QuietComfort Ultra Headphones
Comparison: Soundcore Space Q45 vs Bose QuietComfort Ultra Headphones
Soundcore Space Q45
Bose QuietComfort Ultra Headphones
| Criterion | Soundcore Space Q45 | Bose QuietComfort Ultra Headphones |
|---|---|---|
| Rating | ★4.3(12,760)Amazon | ★4.2(8,908)Amazon |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back, foldable) |
Connectivity | Bluetooth 5.3 + 3.5mm AUX (wired) | Bluetooth 5.3 + 2.5mm wired |
Bluetooth Version | 5.3 | 5.3 |
Codecs | SBC, AAC, LDAC | SBC, AAC, aptX Adaptive (Snapdragon Sound) |
ANC | Adaptive Active Noise Cancelling (3-stage system) | Yes (World-class Quiet Mode & CustomTune) |
Transparency | Yes (Talk-through, Custom, and Ambient modes via app) | Yes (Aware Mode with ActiveSense) |
Drivers | 40mm double-layer diaphragm drivers (Metal-Ceramic) | Custom-designed proprietary drivers |
Frequency Response | 20 Hz – 40 kHz | N/A (Not published by manufacturer) |
Microphones | 2 mics with AI algorithm (calls) / Hybrid ANC array | Advanced array (12 microphones total) |
Battery Life | 50 hours (ANC On) / 65 hours (ANC Off) | Up to 24 hrs (18 hrs with Immersive Audio) |
Battery Life | N/A (No charging case) | N/A (Headphones only) |
Charging | USB-C; 5 min charge = 4 hours playback; Full charge ~2 hours | USB-C; ~3 hrs full; 15 min = 2.5 hrs playback |
Multipoint | Yes (Connect 2 devices simultaneously) | Yes (2 devices) |
Low Latency Mode | No (Not supported) | Via aptX Adaptive (requires compatible source) |
Wired Mode | Yes (3.5mm AUX cable included) | Yes (2.5mm to 3.5mm cable included) |
Water Resistance | None (No IP rating) | None (IPX4 rating unconfirmed/absent) |
Weight | 10.3 oz (292 g) | 254 g (0.56 lb) |
Controls | Physical buttons + Soundcore app | Touch strip (volume) + Physical buttons (power/mode) |
App Eq | Soundcore App (HearID Sound 2.0 + Custom EQ) | Bose Music App (3-band EQ + Immersive settings) |
Extras | Travel case included; Hi-Res Audio Wireless certified; NFC pairing | Bose Immersive Audio, Snapdragon Sound, Google Fast Pair, SimpleSync, On-head detection |
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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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Bose QuietComfort Ultra Headphones
✓ Pros:
- • Market-leading ANC suppresses virtually all background noise
- • Bose Immersive Audio creates a wider soundstage
- • Extremely comfortable with plush earcups and headband
- • Supports aptX Adaptive and Snapdragon Sound for Android
- • Foldable design makes it more portable than the NC700
✗ Cons:
- • High price tag compared to competitors
- • 2.5mm audio jack is less convenient than standard 3.5mm
- • USB-C port is for charging only (no USB audio)
- • Cannot fully turn off ANC (only switch modes)
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Which one is better?
Overall, Soundcore Space Q45 delivers better satisfaction. Bose QuietComfort Ultra Headphones is still a quality option with specific strengths worth considering.
Who should buy each?
Expert take:
- Soundcore Space Q45 suits buyers who need Exceptional battery life (50H ANC / 65H Standard), Hi-Res Audio Wireless certification with LDAC support
- Bose QuietComfort Ultra Headphones suits buyers who want Market-leading ANC suppresses virtually all background noise, Bose Immersive Audio creates a wider soundstage
Conclusion
Soundcore Space Q45 and Bose QuietComfort Ultra Headphones 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). Bose QuietComfort Ultra Headphones is better if you prioritize market-leading anc suppresses virtually all background noise. 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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