Samsung Galaxy Buds4 Pro SM-R640NZKAEUB

Samsung Galaxy Buds4 Pro True Wireless Earphones SM-R640 - 2-Way HiFi Speaker, Dual Amplifier, 24-bit/96kHz SSC, ANC, 6-Mic DNN Calls, One UI 8.5

Enjoy full-spectrum HiFi sound in a refined, everyday design with Galaxy Buds4 Pro. A premium 2-way speaker system combines a newly designed wider woofer with a precision tweeter, while a dedicated Dual Amplifier powers each driver separately to reduce distortion and deliver cleaner detail across the entire frequency range. The result is deep, textured bass, a full midrange, and crisp, extended highs that stay true to the original recording.

For high-quality wireless listening, Samsung Seamless Codec (SSC) supports up to 24-bit/96kHz audio on compatible Samsung Galaxy devices. You can fine-tune your sound with a 9-band equalizer, and the earbuds adaptively optimise audio based on your ear shape and fit for a more consistent experience. Active Noise Cancelling (ANC) adjusts in real time, and smart ambient features help you stay aware when needed. Calls stay clear too, thanks to 6 microphones with Deep Neural Network (DNN) voice processing and Super Wideband (SWB) voice transmission up to 16kHz with compatible Samsung Galaxy phones.

Key Features and Specifications
- HiFi 2-way speaker system: wider woofer + precision tweeter for full-range sound
- Dual Amplifier design with dedicated amp per driver to reduce distortion and interference
- High-resolution wireless audio: Samsung Seamless Codec (SSC) up to 24-bit/96kHz on compatible Samsung Galaxy devices
- 9-band equalizer for custom bass, treble, and tone tuning
- Adaptive sound optimisation based on ear shape and wearing style for more consistent listening
- Active Noise Cancelling (ANC) that processes and adapts in real time
- Real-time ambient control to balance immersion and awareness
- Automatic switch to Ambient mode when you start talking for easier conversations
- Siren Detect feature to switch to ambient sound when an emergency siren is detected
- Super clear calls: 6 microphones + DNN noise isolation
- Super Wideband (SWB) call quality up to 16kHz with compatible Samsung Galaxy smartphones
- Seamless pairing and control via One UI 8.5 device settings and Quick Panel (no separate app required)
- Auto Switch for smoother switching between compatible Samsung Galaxy devices
- Voice and gesture control support (wake voice assistant, nod/shake for actions on supported features)

Ideal Examples of Usage
- Daily commuting: use ANC for quieter travel, then let ambient features keep you aware when needed
- Music lovers: enjoy detailed HiFi sound with 2-way drivers and high-res SSC support
- Calls in busy places: clearer voice pickup with 6-mic DNN processing
- Office and study: save custom EQ settings and switch between focus and awareness modes
- Travel safety: siren detection helps you stay more alert in city environments
- Multi-device users: move between phone, tablet, and laptop more smoothly with Auto Switch

Why This Product Is Perfect to Buy
Galaxy Buds4 Pro are built for listeners who want a step up in sound quality without losing everyday convenience. The 2-way speaker and dual amp setup deliver more detail and separation, while SSC high-res support, a 9-band EQ, and fit-aware tuning help tailor the experience to you. Add smart ANC with adaptive ambient features plus clear call performance, and you get a premium pair of earbuds that fit work, travel, and entertainment seamlessly.

Interesting Facts About 2-Way Earbud Speakers and Dedicated Amps
A 2-way design uses separate drivers to handle different frequency ranges, which can improve clarity and separation because each driver focuses on what it does best. Using a dedicated amplifier per driver can help reduce distortion and improve control, especially at higher volumes or with complex music where many sounds overlap.

Packing: Euroblister