Compare TWS Earbuds Side-by-Side
Soundcore Space A40 Soundcore Sleep A30
In-Depth Comparison
Discover the Soundcore Space A40 Noise Cancelling Earbuds, your perfect audio companion. Boasting Bluetooth 5.2 and LDAC for Hi-Res Wireless Sound, these earbuds deliver rich, detailed audio with powerful bass and bright treble. Experience up to 50 hours of total playback, with 10 hours on a single charge and quick 4-hour listening after just 10 minutes of charging. Active Noise Cancellation reduces external noise by up to 98%, making every moment immersive. Waterproof and lightweight at just 0.64 ounces, they’re built for on-the-go use. Bonus features include a 3-month game pass and pre-installed software for seamless entertainment. Enjoy wireless charging, customizable controls, and easy app management for an unbeatable audio experience. Discover the new Sleep A30 True Wireless Earbuds, available now! Featuring Bluetooth 5.3 for a seamless 15-meter connection and adaptive Active Noise Cancellation, these earbuds deliver crystal-clear sound with a bass-rich, neutral tone perfect for relaxation or sleep. With an impressive 58-hour battery life and quick 30-minute charging to 50%, you can enjoy all-day listening. They’re waterproof, lightweight, and come in a sleek Moonlit White design. Enjoy smart features like touch controls, in-ear detection, and voice assistant support. Bonus perks include a 3-month game pass and pre-installed relaxing soundscapes, making these earbuds your ultimate sleep and entertainment companion. In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.
Quick Comparison (Top 5 Features)
| Key Feature | Soundcore Space A40 | Soundcore Sleep A30 |
|---|---|---|
| Battery Life | 50 Hours of total playback with charging case, 10 hours per single charge, 15 hours with case included | 58 Hours |
| Water Rating | Waterproof (IPX5 rating) | Waterproof (Water Resistance Level: Waterproof) |
| Bluetooth Version | 5.2 | 5.3 |
| Latency | - | - |
| Noise Cancellation | Active Noise Cancellation with external noise detection and automatic adjustment, up to 98% noise reduction | Active Noise Cancellation with adaptive algorithms |
JBL Vibe Beam
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|---|---|---|
| Overview | ||
| Bluetooth Version | ||
| 5.2 | 5.3 | - |
| ANC Specs | ||
| Active Noise Cancellation with adaptive detection, reduces noise by up to 98% | Adaptive Noise Cancellation with Ear Canal Adaptation Tech | - |
| Gaming Mode | ||
| Supported via low latency mode with Bluetooth 5.2, latency approximately 70ms | null | - |
| Battery Life | ||
| 50 Hours of total playback with charging case, 10 hours per single charge, 15 hours with case included | 58 Hours | - |
| Other Connectivity Details | ||
| Wireless Bluetooth 5.2, USB-C charging port, compatible with Bluetooth 5.2-enabled devices | Wireless Bluetooth connection, 15-meter range | - |
| Fast Charging | ||
| Supports quick charge: 10 minutes charging provides approximately 4 hours of playback | Supports 100W charging; 30 minutes to 50% | - |
| Water Rating | ||
| Waterproof (IPX5 rating) | Waterproof (Water Resistance Level: Waterproof) | - |
| Audio | ||
| Driver Type | ||
| DLC (Diamond-Like Carbon) double-layer diaphragm driver | Dynamic Driver | - |
| Audio Codec | ||
| LDAC, AAC, SBC, aptX Adaptive | AAC, SBC, aptX (if supported) | - |
| Signature Sound | ||
| Balanced sound profile with deep bass, clear mids, and bright treble; optimized for Hi-Res Audio via LDAC | Neutral with bass emphasis, tailored for sleep comfort | - |
| Noise Cancellation | ||
| Active Noise Cancellation with external noise detection and automatic adjustment, up to 98% noise reduction | Active Noise Cancellation with adaptive algorithms | - |
| Other Audio Features | ||
| High-resolution sound, detailed soundstage, soundcore's proprietary double-layer diaphragm technology | AI Brainwave Audio for relaxation, Snore-Masking System | - |
| Battery | ||
| Total Playback with Charging Case | ||
| 50 Hours | 58 Hours | - |
| Single Earbud Playback | ||
| 10 Hours | 9 Hours | - |
| Charging Time (Earbuds) | ||
| Approximately 1.5 hours for full charge | 3.28 Hours | - |
| Charging Time (Case) | ||
| Approximately 2 hours for full charge | null | - |
| Battery Capacity Details | ||
| Each earbud contains a 55mAh Lithium Polymer battery; charging case contains a 500mAh Lithium Polymer battery | Earbuds: 58mAh each; Charging case: 300mAh | - |
| Connectivity | ||
| Multi-Point Connectivity | ||
| Supported, allows connection to two devices simultaneously | Yes, supports multiple devices | - |
| Fast Pair | ||
| Supported via Google Fast Pair | Supported | - |
| Compatible Devices | ||
| Smartphones, tablets, laptops with Bluetooth 5.2 and USB-C port | Cellphones, Laptops, Tablets | - |
| NFC Pairing | ||
| Supported for quick pairing with compatible NFC-enabled devices | No | - |
| Charging | ||
| Charging Type | ||
| Wireless charging compatible (Qi standard), USB-C wired charging | USB-C | - |
| Battery Indicator | ||
| LED indicators on case and earbuds for charging status | LED indicators on case and earbuds | - |
| Quick Charging | ||
| Supports 10-minute quick charge for approximately 4 hours of playback | Supports 100W fast charging; 30 min to 50% | - |
| Wireless Charging | ||
| Yes, Qi-compatible wireless charging | No | - |
| Calling | ||
| Mics(Microphones) | ||
| Four-mic array with beamforming technology for clear calls and noise suppression | Multiple microphones with noise reduction | - |
| Other Calling Features | ||
| Echo cancellation, wind noise reduction, HD voice support | Clear call quality, echo cancellation | - |
| Special Features | ||
| Touch Controls | ||
| Yes, capacitive touch controls for playback, calls, and voice assistant | Yes, tap control for playback, volume, ANC toggle | - |
| In-Ear Detection | ||
| Supported, auto-pause and resume when earbuds are inserted or removed | Supported | - |
| Voice Assistant | ||
| Supports Google Assistant, Siri, and Alexa | Supported (via connected device) | - |
| Case Design | ||
| Compact, ergonomic, with magnetic lid and LED battery indicator | Compact, lightweight, with Moonlit White color | - |
| Ear Hook Design | ||
| No, in-ear ergonomic design for comfortable fit | No, in-ear with silicone tips | - |
| Build & Design | ||
| Form Factor | ||
| In-ear true wireless earbuds | In-Ear Earbuds | - |
| Headphone Type | ||
| Wireless earbuds | True Wireless Earbuds | - |
| Color Options | ||
| Matte Black, White, Navy Blue, Mint Green | Moonlit White | - |
| Material | ||
| High-quality plastic with soft silicone ear tips | Plastic with soft silicone tips | - |
| Weight | ||
| 0.04 Pounds / 0.64 ounces per earbud | 103.5 grams (earbuds), 66 grams (case) | - |
| Noise Cancellation | ||
| Active Noise Cancellation(ANC) | ||
| Yes, adaptive ANC with noise detection and automatic level adjustment | Yes, adaptive ANC with ear canal adaptation | - |
| Noise Cancellation Modes | ||
| Standard, Transparency Mode, ANC On/Off | Adaptive, Snore Masking | - |
| Transparency Mode | ||
| Supported, allows ambient sound to pass through for awareness | Supported | - |
| More Features | ||
| Other Features | ||
| Auto-tuned noise cancelling, customizable EQ via app, auto ear detection | Real-time snore tracking, customizable sleep settings | - |
| App Support | ||
| Yes, via Soundcore app for firmware updates, EQ customization, and controls | Supported via Soundcore app for customization | - |
| Voice Prompts | ||
| Supported, provides voice alerts for connection, battery, and ANC status | Yes, for controls and status updates | - |
| Frequency | ||
| 20 Hz - 20 kHz | 20 KHz | - |
| Transmission Range | ||
| Up to 15 meters (50 feet) in open space | 15 meters | - |
| Smart Features | ||
| Sleep Mode | ||
| Supported, auto-pause when earbuds are removed | Yes, auto sleep detection | - |
| Health Monitoring | ||
| Not supported | No | - |
| Find My Earbuds | ||
| Supported via app with Bluetooth tracking | Supported via app | - |
| Customization Options | ||
| EQ Customization | ||
| Supported via Soundcore app with multiple presets and custom EQ | Supported via app | - |
| Ear Tip Sizes | ||
| Multiple sizes included (S, M, L) for optimal fit | XS, S, M, L silicone tips; S, M, L foam tips | - |
| Firmware Updates | ||
| Supported via Soundcore app over Bluetooth | Supported via app | - |
| Customizable Controls | ||
| Yes, via app for remapping touch controls | Yes, via app | - |
| Controls | ||
| Button Controls | ||
| No physical buttons, capacitive touch controls | Touch controls for playback, volume, ANC, and mode switching | - |
| Voice Assistant Control | ||
| Supported via touch controls | Supported | - |
| Music Controls | ||
| Play/Pause, Next, Previous, Volume Up/Down via touch | Play/Pause, Next/Previous, Volume | - |
| Touch Sensitivity | ||
| Adjustable within app | Adjustable in app | - |
| Customizable Controls | ||
| Yes, via Soundcore app | Supported | - |
| Box Contents | ||
| Earbuds | ||
| soundcore Space A40 Noise Cancelling Earbuds (pair) | 1 pair of Sleep A30 earbuds | - |
| Charging Case | ||
| Compact magnetic case with LED indicator | Yes, Moonlit White | - |
| USB Cable Type-C | ||
| Yes, USB-C to USB-C cable included | Yes | - |
| User Manual | ||
| Included | Included | - |
| Warranty Card | ||
| Included, typically 1-year limited warranty | Included | - |
| Extra Earmuffs | ||
| Silicone ear tips in S, M, L sizes | Foam tips (S/M/L) | - |
| Launch Date | ||
| Release Date | ||
| August 24, 2022 | August 18, 2025 | - |
| Status | ||
| In Stock | Available | - |
| Warranty | ||
| Product Warranty | ||
| 1-year limited warranty covering manufacturing defects | 1-year limited warranty | - |
Which is Better: Soundcore Space A40 or Soundcore Sleep A30?
Based on the comparison, here are the benefits of Soundcore Space A40 and Soundcore Sleep A30 provided by nkbgaming.com/earbuds.
Pros of Soundcore Sleep A30:
- Offers a newer Bluetooth version (5.3) compared to 5.2 (A newer Bluetooth version ensures better connectivity, faster pairing, and improved power efficiency.)
Soundcore Space A40
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Soundcore Sleep A30
Compare Soundcore Sleep A30 with:
Soundcore Sleep A30
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Soundcore Sleep A30
Beats Powerbeats Fit
Soundcore Sleep A30
EarFun Air Pro 4+
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Tozo NC20 Pro
Soundcore Sleep A30
Nothing Ear 3
Soundcore Sleep A30
Soundcore P31i
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Google Pixel Buds Pro 2
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