The Soundcore Liberty 4 Pro is a premium true wireless earbud offering from Soundcore, boasting adaptive noise cancellation, immersive audio, and customizable touch controls. Designed for audiophiles and everyday users alike, these earbuds aim to compete with high-end models from Apple, Sony, and Bose at a more affordable price point.
Specifications
- Driver Technology: ACAA™ 3.0 coaxial dual drivers
- Active Noise Cancellation (ANC): Adaptive ANC 2.0
- Battery Life: Up to 9 hours per charge (with ANC off), 28 hours with the case
- Charging: USB-C, wireless charging
- Bluetooth Version: 5.3
- Water Resistance: IPX4 (splash-resistant) (read more IP Ratings)
- Microphones: 6 mics with AI-enhanced noise reduction
- Weight: ~62g (case and earbuds)
Key Features
1. Next-Gen Adaptive Noise Cancelling
The Adaptive ANC 2.0 technology adjusts noise cancellation levels based on your environment. This ensures optimal isolation in noisy spaces like public transport while allowing ambient sound when needed.
2. High-Resolution Audio with ACAA™ 3.0
Soundcore’s ACAA™ 3.0 (Astria Coaxial Acoustic Architecture) delivers richer bass, clearer mids, and crisp highs. The LDAC codec support ensures high-resolution audio over Bluetooth.
3. HearID Sound Personalization
Using the Soundcore app, you can customize the sound profile through a hearing test. This creates a personalized audio experience tailored to your ears.
4. Multi-Device Connectivity
The Bluetooth 5.3 connection supports multipoint pairing, allowing you to switch seamlessly between two devices.
5. Long Battery Life & Fast Charging
Enjoy up to 9 hours of battery life on a single charge, with an additional 28 hours via the case. A 15-minute quick charge provides 3 hours of playtime.
6. Intuitive Touch & Slide Controls
Instead of traditional buttons, the touch and slide controls on the earbud stems allow for easy volume adjustment and playback control.
7. Clear Calls with 6 Microphones
With six built-in microphones and AI-enhanced noise reduction, the Liberty 4 Pro ensures clear calls even in noisy environments.
Pros
- Excellent Sound Quality – ACAA™ 3.0 drivers provide deep bass, clear mids, and crisp highs.
- Strong Adaptive Noise Cancellation – Adjusts ANC in real-time for different environments.
- HearID Customization – Personalized sound tuning based on your hearing profile.
- Long Battery Life – 9 hours per charge, 28 hours with case, and fast charging support.
- Comfortable Fit – Multiple ear tips and ergonomic design for a secure fit.
- Multipoint Bluetooth – Seamlessly switch between two devices.
- Wireless Charging Support – Convenient charging options.
Cons
- Touch Controls Can Be Tricky – Some users report a learning curve with the slide and pinch controls.
- No Manual Power-On Without Case – Earbuds cannot be turned on without opening the case.
- No AptX Support – While LDAC is available, AptX codec is missing, which some Android users prefer.
- ANC Not As Strong As Bose/Sony – Though impressive, ANC performance is slightly behind premium competitors.
Who Should Buy the Soundcore Liberty 4 Pro?
- Audiophiles on a Budget: If you want Hi-Res Audio and great customization options without spending $300+, these are a great choice.
- Frequent Travelers & Commuters: Adaptive ANC helps block background noise effectively.
- Multi-Device Users: The multipoint Bluetooth support is useful for switching between phone and laptop.
- Fitness Enthusiasts: IPX4 water resistance makes them suitable for workouts and light rain.
- Long-Call Users: The 6-microphone setup ensures clear voice calls in noisy environments.
Takeaways
The Soundcore Liberty 4 Pro is an excellent choice for those seeking high-quality audio, adaptive noise cancellation, and customization at a mid-range price. While it may not completely replace premium options like the Sony WF-1000XM5 or Bose QuietComfort Earbuds II in ANC, it offers great sound, long battery life, and personalized tuning features that make it a compelling alternative.
For its price point, Liberty 4 Pro punches above its weight class and is a solid contender in the premium earbud market.
