Experience Studio-Quality Sound with the Samsung Galaxy Buds4 Pro
Elevate your everyday audio with the Samsung Galaxy Buds4 Pro (SM-R640). Meticulously engineered for audiophiles and modern lifestyles, these premium wireless earbuds fuse an iconic, high-end design with unmatched sound engineering. Featuring advanced machine-learning intelligence and a secure, ergonomic fit, the Galaxy Buds4 Pro brings a concert-hall experience directly to your ears.
Key Features
- Studio-Grade Hi-Fi Sound System: Equipped with an upgraded 2-way speaker system, featuring a newly designed, wider 11mm dynamic woofer for deep sub-bass and a precise 5.5mm planar tweeter for crystal-clear highs. Dual dedicated amplifiers drive each speaker independently to eliminate distortion.
- 24-bit Ultra High Quality (UHQ) Audio: Supports 24-bit/96 kHz high-resolution audio streaming via the proprietary Samsung Seamless Codec (SSC), preserving the raw, rich details of your favorite tracks.
- Adaptive Active Noise Cancellation (ANC 2.0): Intelligently detects and blocks up to 84% of external noise. Real-time environment monitoring automatically scales ANC performance to fit your ear shape and surroundings.
- Smart Voice & Siren Detect: Keep your earbuds in without missing a beat. The built-in AI automatically switches the earbuds to Ambient Sound Mode the moment you start speaking or when an emergency siren is detected nearby.
- Iconic Metal Blade Design: Meticulously crafted with a luxurious, brushed-aluminum blade stem that balances sophisticated look with lightweight, all-day ergonomics.
- Super Clear Calls: Powered by 6 high-sensitivity microphones and a machine-learned Deep Neural Network (DNN) that effortlessly isolates your voice even in heavy traffic or windy environments.
- Workout Proof (IP57 Rating): Built to withstand dust, sweat, and heavy rain, making them the ultimate companion for intense outdoor workouts or daily commutes.
Product Overview & Official Trailer
Technical Specifications
| Specification | Details |
|---|---|
| Model Code | SM-R640 (Pink Gold)(White)(Black) |
| Speaker Configuration | Advanced 2-Way (11mm Woofer + 5.5mm Planar Tweeter) |
| Amplifier Type | Dual Dedicated Amplifiers |
| Audio Codecs | Samsung Seamless Codec (SSC) UHQ, AAC, SBC, LC3 |
| Bluetooth Version | Bluetooth® 6.1 (with Auracast Support) |
| Microphones | 6 High-Performance Mics with DNN Noise Reduction |
| Battery Life (ANC On) | Up to 6 Hours (Buds) / 26 Hours Total (with Case) |
| Battery Life (ANC Off) | Up to 7 Hours (Buds) / 30 Hours Total (with Case) |
| Charging System | USB-C Fast Charging + Qi Wireless Charging Support |
| Water & Dust Resistance | IP57 Rating (Earbuds) |
| Special Ecosystem Features | 360 Audio, 9-Band EQ customization, Head Gestures (Nod/Shake) |
| Case Dimensions | 51.0 x 51.0 x 28.3 mm (Weight: 44.3g) |
Frequently Asked Questions (FAQ)
Q: What makes the open-fit design of the Galaxy Buds4 special?
A: The standard Galaxy Buds4 White features an unsealed open-fit blade shape that rests securely in your outer ear bowl without shoving silicone tips down into your ear canal. This removes long-term ear canal pressure fatigue, giving you weightless comfort while staying steady during sports or office environments.
Q: How does the Bluetooth 6.1 update optimize the earbud performance?
A: Bluetooth 6.1 enhances your ecosystem by providing radical upgrades to device switching speeds and channel connection latency. It ensures video sync stays pristine without lip-sync delays while simultaneously lowering device battery drain during high-fidelity audio streams.
Q: Can I access the Galaxy AI Live Translate feature on non-Samsung smartphones?
A: Hardware acoustic controls, touch gesture mapping, and custom 9-band EQ adjustments work globally across all Android and iOS platforms via the Galaxy Wearable application. However, advanced AI software tasks like real-time Live Translate or conversational Interpreter require pairing directly with an eligible Samsung Galaxy device.
Q: Are the White Galaxy Buds4 sweatproof for running and heavy intense training?
A: Yes. The Galaxy Buds4 carry an IP54 dust and water resistance rating. This makes them fully resilient against intense sweat drops, moisture sprays, and outdoor dust or dirt during grueling training regimens without risking inner hardware degradation.