Soundcore Space One vs Sonos Ace Wireless Headphones
Want to know which headphones give you the best bang for your buck? After testing both, the key difference is in battery life: 55 hours with ANC off on the Soundcore Space One compared to 30 hours on the Sonos Ace. In real-world use, that extra battery life means you can enjoy music or gaming for longer without interruptions. Plus, the Soundcore's LDAC support delivers high-resolution audio, which is a game-changer if you value sound quality. However, the Sonos Ace does shine with its TV Audio Swap feature, seamlessly connecting with Sonos soundbars for an immersive experience—if you have the right setup, that is.
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Soundcore Space One
Sonos Ace Wireless Headphones
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 One vs Sonos Ace Wireless Headphones
Soundcore Space One
Sonos Ace Wireless Headphones
| Criterion | Soundcore Space One | Sonos Ace Wireless Headphones |
|---|---|---|
| Rating | ★4.4(12,549)Amazon | ★4.5(339)Best Buy |
Form Factor | Over-ear (closed-back) | Over-ear (closed-back) |
Connectivity | Bluetooth 5.3 + 3.5mm AUX (wired) | Bluetooth 5.4 + USB-C Digital Audio + 3.5mm Analog (via included USB-C cable) |
Bluetooth Version | 5.3 | Bluetooth 5.4 |
Codecs | SBC, AAC, LDAC | SBC, AAC, aptX™ Adaptive, aptX™ Lossless (Snapdragon Sound™) |
ANC | Adaptive ANC (Reduces noise by up to 98%) | Yes (World-class Active Noise Cancellation) |
Transparency | Yes (Transparency mode; 5 adjustable levels) | Yes (Aware Mode) |
Drivers | 40 mm dynamic drivers | Custom-designed 40mm Dynamic Drivers |
Frequency Response | 20 Hz – 40 kHz (Hi-Res Audio wired/LDAC) | N/A (Not officially specified by manufacturer) |
Microphones | 3 mics with AI algorithm (for clear calls) | 8 Microphones total (Beamforming for ANC and clear calls) |
Battery Life | 55H (ANC Off) / 40H (ANC On) | Up to 30 hours (with ANC/Spatial Audio on) |
Battery Life | N/A (No charging case) | N/A (No charging case) |
Charging | USB-C; 5 min = 4 hrs (Normal mode); Full charge ~2 hrs | USB-C Rapid Charge; 3 min = 3 hours playback; Full charge ~3 hours |
Multipoint | Yes (Connect to 2 devices simultaneously) | Yes (Simultaneous connection to 2 devices) |
Low Latency Mode | No (Not supported) | Yes (via aptX™ Adaptive or TV Audio Swap Wi-Fi link) |
Wired Mode | Yes (3.5mm AUX; Bluetooth disabled in wired mode) | Yes (USB-C to USB-C for lossless digital; USB-C to 3.5mm for analog sources) |
Water Resistance | No (Not waterproof/sweatproof) | No (No IP rating) |
Weight | 9.35 oz (265 g) | 11 oz (312 g) |
Controls | Physical buttons (Power, Volume +/-, NC) + soundcore app | Content Key (Slide/Press for Volume & Playback), Noise Control Button, Power/Pairing |
App Eq | soundcore app (HearID EQ, Custom EQ, Presets) | Sonos App (Bass, Treble, Loudness toggle) |
Extras | Travel pouch; wear detection (auto-pause); Google Fast Pair | TV Audio Swap (Wi-Fi connection to Sonos Soundbars); Dynamic Head Tracking; Magnetic Ear Cushions |
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Soundcore Space One
✓ Pros:
- • LDAC codec support for Hi-Res Wireless Audio
- • Effective Adaptive ANC at a mid-range price point
- • Long battery life (up to 55 hours total)
- • Multipoint connectivity works reliably
- • Comfortable fit with 8° rotating ear cups
✗ Cons:
- • Build quality feels plasticky compared to premium models
- • No dedicated low-latency/gaming mode
- • Wired mode disables internal microphone and DSP
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Sonos Ace Wireless Headphones
✓ Pros:
- • TV Audio Swap instantly transfers immersive home theater audio from Sonos soundbars to headphones
- • Supports aptX™ Lossless for bit-perfect CD-quality audio on compatible Android devices
- • Tactile 'Content Key' slider offers superior control compared to touch gestures
- • Plush memory foam and hidden hinge design provide premium comfort
- • USB-C port supports wired lossless digital audio playback
✗ Cons:
- • High price point places it in direct competition with established luxury rivals
- • TV Audio Swap requires specific Sonos hardware (Arc, Beam, Ray)
- • EQ customization is limited to basic Bass and Treble sliders
- • Heavier than some direct competitors like the Sony WH-1000XM5
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Which one is better?
The Soundcore Space One is the better buy for most people - its 55-hour battery life crushes the Sonos Ace's 30 hours. That said, grab the Sonos Ace if you want seamless integration with your Sonos home theater setup - it's a flagship worth the premium for that feature.
Who should buy each?
Choose the Soundcore Space One if: you want the longest battery life for extended listening, prefer high-resolution audio support, or need a lighter headphone option. (9.35 oz weight)
Choose the Sonos Ace Wireless Headphones if: you own Sonos soundbars and want the best home theater experience, prioritize high-fidelity audio quality, or prefer a premium design with extra comfort. (11.01 oz weight)
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Frequently Asked Questions
+Which has better value?
Soundcore Space One excels if you value ldac codec support for hi-res wireless audio. Sonos Ace Wireless Headphones is better if you prioritize tv audio swap instantly transfers immersive home theater audio from sonos soundbars to headphones. 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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