Category: Audio

  • LG and will.i.am Unveil New Speakers and TWS Earbuds

    LG and will.i.am Unveil New Speakers and TWS Earbuds

    Key Takeaways

    1. LG launched a new series of Bluetooth audio devices called “xboom by will.i.am,” featuring three speakers and a pair of earbuds.
    2. The xbounce Bounce is a portable speaker with up to 30 hours of playtime and an IP67 water and dust resistance rating.
    3. The xbounce Grab is a compact speaker designed for mobility, fitting in cup holders and providing up to 20 hours of playtime, also with an IP67 rating.
    4. The xbounce Stage 301 is a larger speaker ideal for events, with a built-in handle, replaceable battery lasting up to 11 hours, and rated IPX4 for splash resistance.
    5. The xbounce Buds are wireless earbuds with up to 30 hours of use, IPX4 rating, and an ergonomic design for a secure fit.

    LG has introduced a fresh collection of Bluetooth audio devices in collaboration with will.i.am. This new series, named “xboom by will.i.am,” features three speakers: the xbounce Bounce priced at $199, the xbounce Grab at $149, and the xbounce Stage 301 retailing for $299. Additionally, there’s a pair of earbuds called xbounce Buds available for $109. Each item is specifically tuned by will.i.am and can be purchased now on LG’s website and at various retailers.

    LG xboom Bounce

    The xbounce Bounce is designed as a portable speaker equipped with up-firing passive radiators, dual dome tweeters, and a track-type woofer. It delivers stereo sound that is both clear and deep. The passive radiators visibly vibrate with the music’s beat. With an IP67 rating for water and dust resistance, it has successfully undergone 7 military standard durability tests and can play for up to 30 hours on a single charge. A strap enables easy carrying or hanging.

    LG xboom Grab

    The xbounce Grab is crafted for individuals on the move. It’s compact yet features dual passive radiators to produce powerful bass. This speaker can fit in cup holders and water bottle cages, and it comes with straps to attach it to your arm or bags. Just like the Bounce, it holds an IP67 rating and provides up to 20 hours of playtime.

    LG xboom Stage 301

    The xbounce Stage 301 is a bigger speaker, perfect for gatherings, outdoor events, or karaoke sessions. It boasts a 6.5-inch woofer along with two 2.5-inch midrange drivers. This speaker has the versatility to sit flat, tilt back, or be mounted on a tripod. It features a built-in handle and a replaceable battery that lasts up to 11 hours. It’s rated IPX4 for splash resistance.

    The xbounce Buds are wireless earbuds featuring graphene diaphragms for impressive sound clarity. They provide up to 30 hours of use when paired with the charging case and are also rated IPX4. Their ergonomic design includes a stabilizing fin to ensure a secure fit.

    Every speaker comes with a button to connect to RAiDiO.FYI, which is will.i.am’s AI-driven infotainment platform that is set to launch later this year.

    Source:
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    LG and will.i.am Unveil New Speakers and TWS EarbudsLG and will.i.am Unveil New Speakers and TWS EarbudsLG and will.i.am Unveil New Speakers and TWS EarbudsLG and will.i.am Unveil New Speakers and TWS EarbudsLG and will.i.am Unveil New Speakers and TWS Earbuds

     

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  • Hacked Crosswalk Buttons Mock Elon Musk and Mark Zuckerberg

    Hacked Crosswalk Buttons Mock Elon Musk and Mark Zuckerberg

    Key Takeaways

    1. A hacker took control of crosswalk buttons in Silicon Valley, creating AI-generated audio clips mocking Elon Musk and Mark Zuckerberg.
    2. The audio messages humorously reflect the personalities and controversies surrounding the tech billionaires.
    3. The clips have gained popularity on TikTok, showcasing public reactions to the unexpected messages.
    4. Officials have temporarily disabled the crosswalk buttons while investigating the hacking incident.
    5. The situation highlights the scrutiny tech billionaires face from the public and the potential consequences of their actions.

    Tech billionaires might think they can outsmart tax laws and other systems, but they can’t escape the watchful eye of the public. A recent incident in Silicon Valley, California, highlights this fact. A hacker managed to take control of the crosswalk buttons, making them play audio clips that poke fun at Elon Musk and Mark Zuckerberg, using their own voices.

    AI Generated Mockery

    These audio clips, created with AI, were designed to tease Musk and Zuckerberg. They’ve been circulating on TikTok, showing the reactions when pedestrians press the crosswalk buttons in Menlo Park and Palo Alto. The button in Menlo Park, where Meta operates, features a message that begins, “Hi this is Mark Zuckerberg, but real ones call me the Zuck. You know its normal to feel uncomfy or even violated as we forcefully insert AI into every facet of your conscious experiences, and I wanna assure you, you don’t need to worry because there’s absolutely nothing you can do to stop it. Anyway, see ya.”

    Messages from Musk

    In Palo Alto, the button dedicated to Elon Musk opens with, “Hi, this is Elon Musk. Welcome to Palo Alto, the home of Tesla engineering. You know they say money can’t buy happiness and… yeah… okay… I guess that’s true. God knows I’ve tried,” followed by, “but it can buy a Cybertruck and that’s pretty sick right?.. right?… F I’m so alone.”

    Another voice announcement in Musk’s style says, “You know people keep saying cancer is bad, but have you tried being a cancer? It’s fing awesome.”

    Investigation Underway

    Due to this unusual incident, the crosswalk button messages in the affected areas have been temporarily disabled as officials look into how this hacking occurred and who might be behind it.

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  • CMF Buds 2 Launch: Hybrid ANC & 55-Hour Battery Life

    CMF Buds 2 Launch: Hybrid ANC & 55-Hour Battery Life

    Key Takeaways

    1. New Design Options: The Buds 2 come in Light Green, Dark Gray, and Orange, maintaining a similar look to the first generation.

    2. Improved Sound Quality: Featuring smaller 11mm drivers with Dirac Opteo for enhanced sound, and hybrid ANC improved to 48dB.

    3. Extended Battery Life: Up to 13.5 hours of playback on a single charge, with the case providing an additional 9.5 hours.

    4. Enhanced Connectivity: Upgraded to Bluetooth 5.4, IP55 durability rating, and support for Microsoft Swift Pair and Google Fast Pair.

    5. Pre-order and Pricing: Available for pre-order at discounted prices of £34, €39.95, or $59.99, with shipping starting on April 16.

    Nothing’s CMF brand is getting ready to unveil its latest smartphone later this April, but they’ve decided to share some details about their new wireless earbuds ahead of the Phone 2 Pro launch.

    Design and Colors

    The Buds 2 are quite similar in appearance to the first generation, including their case, but they now come in a fresh Light Green color alongside the classic CMF Dark Gray and Orange shades.

    Enhanced Features

    These new earbuds feature smaller 11 millimeter “PMI” drivers, which are enhanced with Dirac Opteo for “exceptional sound,” a notable upgrade compared to what the first-gen Buds offered. In terms of noise cancellation, the Buds 2 provide 48 decibels (dB) of hybrid ANC, which is an improvement over the previous 42dB. They also support Spatial Audio and their case is designed to provide up to 9.5 additional hours of battery life.

    Battery Life and Connectivity

    CMF claims that the Buds 2 can deliver up to 13.5 hours of playback on a single charge. They come with updates to Bluetooth 5.4, an IP55 durability rating, and support for Microsoft Swift Pair in addition to Google Fast Pair. These earbuds also include onboard ChatGPT, similar to the Nothing phone.

    You can now pre-order the CMF Buds 2 directly from Nothing at introductory prices of £34 (which is £5 off), €39.95 (a €10 discount), or $59.99 (with offers valid until April 27, 2025). Shipping is expected to begin on April 16.

    Source:
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    CMF Buds 2 Launch: Hybrid ANC & 55-Hour Battery Life
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  • LG Launches Xboom Buds ANC TWS Earbuds with Graphene Drivers

    LG Launches Xboom Buds ANC TWS Earbuds with Graphene Drivers

    Key Takeaways

    1. LG has partnered with artist will.i.am to enhance the sound quality of the LG Xboom Buds, priced at $109.99.
    2. The earbuds feature 10 mm graphene-coated drivers, triple MEMS microphones, and an adaptive EQ for customizable sound tuning.
    3. They offer active noise cancellation with up to 7.5 hours of battery life per charge and a total of 24 hours with the charging case.
    4. The Xboom Buds support multipoint Bluetooth connections and simultaneous Auracast streaming for shared listening experiences.
    5. The earbuds are rated IP4 for water resistance and have dimensions of 0.99 x 0.82 x 0.94 inches, weighing 0.19 ounces each.

    LG has teamed up with the famous artist will.i.am to enhance the sound profile of their new true wireless stereo earbuds, known as the LG Xboom Buds. These earbuds are designed to deliver a vibrant and immersive audio experience, while maintaining balance. The LG Xboom Buds retail for $109.99 and can be found at the LG store on Amazon.

    Specifications and Features

    Each earbud is equipped with 10 mm graphene-coated drivers and features triple MEMS microphones. The adaptive EQ automatically modifies the sound tuning for optimal audio quality, and users can tweak the EQ settings further via a smartphone app to suit their preferences. The beamforming microphones work to minimize background noise during calls and when listening to music.

    Music is transmitted through multipoint Bluetooth connections that utilize SBC, AAC, and LC3 audio codecs. The Xboom Buds also enable simultaneous Auracast streaming, allowing multiple users to enjoy music and movies together.

    Battery Life and Durability

    With active noise cancellation (ANC) activated, the earbuds can last up to 7.5 hours on a single charge, while the charging case extends total playback time to 24 hours. A quick five-minute charge delivers an hour of listening time, and it takes one hour for a full charge of the earbuds. The Buds are rated IP4, meaning they can withstand water splashes.

    The dimensions of each earbud are 0.99 x 0.82 x 0.94 inches (25.1 × 20.8 × 23.9 mm), with a weight of 0.19 ounces (5.4 grams) each. The charging case measures 2.48 x 1.29 x 1.23 inches (63.0 × 32.8 × 31.2 mm) and weighs 1.27 ounces (36.0 grams).

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  • LG Launches Xboom Grab, Bounce, and Stage 301 Speakers by will.i.am

    LG Launches Xboom Grab, Bounce, and Stage 301 Speakers by will.i.am

    Key Takeaways

    1. LG has collaborated with artist will.i.am to create three new portable Bluetooth speakers: Grab, Bounce, and Stage 301, priced at $149.99, $199.99, and $299.99 respectively.
    2. Each speaker features AI sound calibration for automatic audio adjustment and Auracast streaming for simultaneous playback from multiple speakers.
    3. Users can control the speakers via the LG ThinQ App, which allows for adjustments to ambient lighting and equalization settings.
    4. The Grab and Bounce models include straps for easy transport, while the Stage 301 offers karaoke features and inputs for microphones and guitars.
    5. All three models are currently available for purchase on the LG store and Amazon.

    LG has teamed up with famous artist will.i.am to enhance three new portable Bluetooth speakers – the Grab, Bounce, and Stage 301. These speakers are designed to deliver a lively and immersive sound experience while maintaining a balanced audio output. The Grab is priced at $149.99, the Bounce costs $199.99, and the Stage 301 is available for $299.99. You can find all of them available now on the LG store via Amazon.

    Smart Sound Features

    Each Xboom Bluetooth speaker is equipped with AI sound calibration that automatically adjusts the audio playback according to the environment. They also enable Auracast streaming, which lets multiple speakers play the same track simultaneously from one source. Users can manage the speakers through the LG ThinQ App, where they can modify the nine different ambient lighting settings and adjust the equalization.

    Portability and Performance

    The Grab and Bounce models come with handy straps making them easy to transport. In addition, the Stage 301 model includes features for karaoke and has inputs for microphones and guitars, catering to live performance needs.

    Key Specifications

    The Grab, Bounce, and Stage 301 speakers come with the following important specifications:

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  • Sony Launches New ULT Speakers and Wireless Mics for Music Sessions

    Sony Launches New ULT Speakers and Wireless Mics for Music Sessions

    Key Takeaways

    1. New Speaker Models: Sony has launched four new speakers in its ULT POWER SOUND Series: ULT TOWER 9, ULT TOWER 9AC, ULT FIELD 5, and ULT FIELD 3, along with a wireless microphone set (ULT MIC).

    2. Advanced Sound Features: The ULT TOWER 9 and 9AC offer 360° sound with multiple drivers and Sony’s X-Balanced Speaker Unit, plus two bass modes for customizable sound.

    3. Battery Life and Portability: The TOWER 9 features a 25-hour battery life and is portable with wheels and a handle, while the TOWER 9AC requires a plug but delivers more powerful sound.

    4. Compact and Durable Options: The ULT FIELD 5 and FIELD 3 are compact, portable, and rated for water and dust resistance, offering long battery life and strong sound performance.

    5. Karaoke Functionality: The ULT MIC is a wireless microphone designed for karaoke, allowing easy connection to the speakers and clear vocal output.

    Sony has broaden its ULT POWER SOUND Series by introducing four new speakers along with a wireless microphone set. The new offerings are the ULT TOWER 9, ULT TOWER 9AC, ULT FIELD 5, ULT FIELD 3, and the ULT MIC.

    Impressive Features

    The ULT TOWER 9 and 9AC are sizable party speakers that provide 360° sound. They feature four tweeters for sound front and rear, two mid-range drivers for vocals, and Sony’s X-Balanced Speaker Unit, which enhances sound clarity and volume. By pressing the ULT button, users can choose from two bass modes: ULT1 for deeper bass and ULT2 for a more powerful, punchy bass.

    Battery Life and Portability

    The TOWER 9 boasts a battery life of up to 25 hours and has wheels and a handle for easy transport. On the other hand, the TOWER 9AC needs to be plugged in but offers a more powerful sound. Both speakers are equipped with synchronized 360° party lights, inputs for karaoke and guitar, as well as a TV Sound Booster mode to improve audio quality while watching videos or movies.

    Compact Options

    The ULT FIELD 5 and FIELD 3 are more compact and portable options. Each comes with a shoulder strap and is rated IP66 and IP67 for water and dust resistance. The FIELD 5 provides up to 25 hours of battery life and includes a tweeter, passive radiators, and the X-Balanced Speaker Unit to deliver strong bass and sound clarity. Meanwhile, the FIELD 3 has a 24-hour battery, a woofer-tweeter configuration, and passive radiators for enhanced bass. Both speakers support Party Connect, Bluetooth Fast Pair, USB charging, and come in colors like Black, Off White, and Forest Gray (only for FIELD 3).

    Karaoke Ready

    The ULT MIC is a wireless microphone set designed specifically for karaoke. It connects seamlessly with the speakers via dongles and provides clear vocal output suitable for solo performances or duets.

    Sony has teamed up with artist Post Malone to help promote this new launch. Pricing details are as follows:
    – ULT TOWER 9 – $899.99
    – ULT TOWER 9AC – $749.99 USD / $999.99 CAN
    – ULT FIELD 5 – $329.99 USD / $449.99 CAN
    – ULT FIELD 3 – $199.99 USD / $269.99 CAN
    – ULT MIC – $149.99 USD / $199.99 CAN

    All these products are currently available through Sony.com, Amazon, Best Buy, and various other Sony retailers.

    Source:
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    Sony Launches New ULT Speakers and Wireless Mics for Music Sessions

     

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  • First Bluetooth 6.0 Earbuds for Only $41

    First Bluetooth 6.0 Earbuds for Only $41

    Key Takeaways

    1. Affordable Price: The Edifier Lolli Pro 3i is priced at 298 yuan (around $41), making it budget-friendly.

    2. Advanced Connectivity: Features Bluetooth 6.0 for stronger connections and supports LDAC and Hi-Res Wireless Audio for high-quality audio streaming.

    3. Superior Sound Quality: Dual-driver configuration (6mm and 10mm) provides a clear and balanced sound profile without overemphasizing bass or treble.

    4. Hybrid Noise Cancellation: Offers -47dB hybrid ANC with adjustable levels and an ambient mode, plus three microphones with AI-enhanced noise reduction for clear calls.

    5. Impressive Battery Life: Delivers 9.5 hours of use per charge, with an additional 28.5 hours from the charging case, and quick charging capabilities.

    Edifier is introducing a fresh pair of true wireless earbuds that seem to hit almost all the right notes on the specification list, while also being easy on the budget. The Lolli Pro 3i, which was quietly revealed on the brand’s official Weibo, combines a smart blend of sound quality, contemporary features, and a sleek look—all for just 298 yuan (around $41).

    Specifications of Edifier Lolli Pro 3i

    At first sight, these earbuds might not seem groundbreaking, but they are packed with some impressive technology. Bluetooth 6.0, which Edifier is one of the first to launch commercially, offers stronger connections with less delay. The Lolli Pro 3i enhances this feature with support for LDAC and Hi-Res Wireless Audio certification, enabling 24-bit/96kHz audio streams that audiophiles will love.

    Sound Quality and Noise Cancellation

    Inside, the earbuds use a dual-driver configuration: a 6mm titanium-coated driver for high notes and a 10mm composite diaphragm for mid and low frequencies. This design results in a clear and balanced sound profile that does not overly emphasize bass or treble, something that many inexpensive earbuds often struggle with.

    The -47dB hybrid noise cancellation is a feature that might pique your interest. You can adjust ANC levels, and there’s an ambient mode for when you need to stay aware of your surroundings. For voice calls, both earbuds include three microphones (that’s right, three!) with AI-enhanced noise reduction for clear conversations even in busy environments.

    Extra Features and Battery Life

    Like any decent earbuds in 2025, the Lolli Pro 3i supports multi-device pairing and offers specific profiles for music, gaming (with ultra-low latency), and spatial audio. It also comes with in-ear detection for auto-play/pause, an IP54 rating for dust and water resistance, and AI-driven translation in 21 languages through the Edifier Connect app.

    The battery performance is impressive: 9.5 hours per charge, plus another 28.5 hours with the charging case. If you’re in a hurry, a quick 15-minute charge provides several hours of usage. And yes, you get touch controls, antibacterial ear tips, and three color choices—Deep Purple, Aqua Green, and Smooth White—to fit your style.

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    First Bluetooth 6.0 Earbuds for Only $41First Bluetooth 6.0 Earbuds for Only $41

     

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  • Sony WF-1000XM5 TWS Drops 40% on Amazon – 360 Reality Audio Included

    Sony WF-1000XM5 TWS Drops 40% on Amazon – 360 Reality Audio Included

    Key Takeaways

    1. Lowest Price Ever: The Sony WF-1000XM5 earbuds are now priced at $179.99, a 40% reduction from their original MSRP of $299.99.

    2. Advanced Active Noise Cancellation: The earbuds feature three microphones and Sony’s HD Noise Cancelling Processor QN2e for effective noise reduction.

    3. Enhanced Audio Quality: Equipped with 8.4mm drivers and DSEE Extreme technology, they provide Hi-Res Audio and enhance lower-quality audio files.

    4. User-Friendly Features: Touch-free controls, voice assistant integration, and the Speak-to-Chat function enhance convenience for users.

    5. Good Battery Life: The earbuds offer up to 8 hours of playback on a single charge and up to 24 hours with the charging case, plus quick charging capabilities.

    The Sony WF-1000XM5 TWS earbuds are now at their lowest price ever, priced at $179.99 on Amazon. This marks a significant 40% reduction from the original MSRP of $299.99. This big discount presents a rare chance to grab one of the best models known for their active noise cancellation (ANC) and audio quality.

    Advanced Features of WF-1000XM5 Earbuds

    The ANC technology in the WF-1000XM5 utilizes three microphones in each earbud paired with the Sony HD Noise Cancelling Processor QN2e to effectively reduce surrounding noise. Additionally, the Adaptive Sound Control feature employs AI to fine-tune the audio based on your environment.

    With bone conduction sensors and Precise Voice Pickup technology, these earbuds ensure crystal-clear call quality by separating voices from background sounds. The 8.4mm drivers provide an impressive frequency range of 20 Hz to 40 kHz, offering Hi-Res Audio through LDAC. The DSEE Extreme feature also enhances lower-quality files for a more vibrant sound. Furthermore, these earbuds are certified for 360 Reality Audio with head tracking, allowing for an engaging 3D sound experience.

    User-Friendly Features

    For ease of use, the WF-1000XM5 earbuds include touch-free controls, allowing users to manage playback and settings with head gestures. They also support Google and Alexa integration. The Speak-to-Chat function pauses your music automatically when you begin to talk, and you can even schedule auto-play for added convenience.

    However, some users have pointed out that the bass may not be as strong as that offered by rivals, and the size of the earbuds might pose fitting challenges. The battery life can last up to 8 hours on a single charge and extends to 24 hours with the charging case. A quick 3-minute charge provides about 60 minutes of playback time, which is useful when you’re in a hurry. The case is Qi-compatible for wireless charging, enhancing its usability.

    This price drop of $120, which is effective from April 14, 2025, makes the WF-1000XM5 a great choice for audiophiles. Hurry—such bargains might not stick around for long!

    Source:

    Sony WF-1000XM5 TWS Drops 40% on Amazon - 360 Reality Audio Included

     

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  • Asus ROG Delta 2 Headset Debuts in Moonlight White with 50mm Drivers

    Asus ROG Delta 2 Headset Debuts in Moonlight White with 50mm Drivers

    Key Takeaways

    1. Asus launched the ROG Delta 2 Moonlight White headset, priced at 1,399 yuan ($191), expanding its popular gaming headset series.
    2. The headset features tri-mode connectivity (2.4GHz wireless, Bluetooth, and 3.5mm wired), making it compatible with multiple devices, including PCs and consoles.
    3. Equipped with 50mm titanium-plated drivers, it supports high-resolution audio (24-bit/96kHz) and virtual 7.1 surround sound for an immersive gaming experience.
    4. The Delta 2 offers impressive battery life, lasting up to 110 hours per charge, and includes fast charging capabilities.
    5. It emphasizes comfort with ergonomic ear cushions and customizable RGB lighting through the Aura Sync software.

    Asus has launched the ROG Delta 2 Moonlight White, a new stylish headset in white and grey, expanding on its popular series that started last year. This headset comes with a price tag of 1,399 yuan ($191), featuring a comprehensive range of advanced hardware and wireless audio capabilities, positioning it as a strong option in the gaming headset market.

    Specs of the Delta 2

    The Delta 2 offers tri-mode connectivity, enabling users to easily switch among 2.4GHz wireless, Bluetooth, and 3.5mm wired connections. This flexibility makes it suitable for various devices like PCs, PlayStation, Nintendo Switch, Xbox (in wired mode), and mobile gadgets. It also showcases Asus’s SpeedNova wireless tech, which provides ultra-low latency performance and enhanced energy efficiency over 2.4GHz—making it a great choice for competitive gamers.

    Audio and Microphone Features

    Inside the headset, there are 50mm titanium-plated diaphragm drivers that produce clear treble, rich mids, and powerful bass, all calibrated for a polished wireless sound. It supports high-resolution 24-bit/96kHz playback in 2.4GHz mode, ensuring that gamers can catch every sound detail. Additionally, Asus includes virtual 7.1 surround sound support, which boosts spatial awareness—ideal for first-person shooter games.

    The headset features a detachable 10mm super-wideband boom mic that captures a broad frequency range, allowing for natural, distortion-free voice recording. Moreover, it boasts DualFlow Audio, which enables simultaneous audio playback from two different devices.

    Battery Life and Comfort

    Regarding battery performance, the Delta 2 can last up to 110 hours on a single charge (when RGB lighting is off) and provides up to 11 hours of use after just a 15-minute fast charge. It weighs a mere 318 grams and comes with two sets of D-shaped ergonomic ear cushions made from different materials to ensure comfort and durability for users.

    Asus also includes customizable RGB lighting through Aura Sync (available in 2.4GHz mode) and comprehensive control via its Armoury Crate software, which allows users to modify EQ profiles, power settings, and lighting effects.

    Asus ROG Delta 2 Headset Debuts in Moonlight White with 50mm Drivers
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  • OPPO Enco Free 4: Hi-Res Audio, 55dB ANC, AI Translation, Battery Life

    OPPO Enco Free 4: Hi-Res Audio, 55dB ANC, AI Translation, Battery Life

    Key Takeaways

    1. Active Noise Cancellation: The Enco Free 4 earbuds feature ANC that reduces noise up to 55dB and cuts down human voice interference by 200%, certified by TÜV Rheinland.

    2. Advanced Microphone Technology: Each earbud has three microphones using AI to improve call clarity and can switch between ANC and transparency modes automatically.

    3. High-Quality Audio Features: The earbuds include sound tuning by Dynaudio, an 11mm bass driver, a 6mm planar tweeter, and support for Hi-Res Wireless Audio via LHDC 5.0.

    4. Smart Capabilities: Features include real-time translation, call summaries, a 400-meter Bluetooth range, and seamless audio switching between OPPO devices.

    5. Battery Life and Charging: Battery life varies with usage, offering up to 11 hours without ANC and 5.5 hours with ANC on, with fast charging via USB-C and a companion app for additional controls.

    OPPO has unveiled its new Enco Free 4 earbuds in China. These earbuds feature active noise cancellation that goes up to 55dB and can cover a frequency range of 5500Hz. With the ability to detect noise 800 times each second, they can cut down human voice interference by 200%. The ANC has received certification from TÜV Rheinland.

    Microphone Technology

    Each earbud is fitted with three microphones: a feedforward mic, a feedback mic, and a call mic. These microphones utilize AI technology to enhance voice clarity during calls. They can automatically adjust between ANC and transparency modes based on the surrounding environment, whether it’s a quiet room or a bustling street.

    Audio Features

    The Star Ceramic Silver edition features sound tuning by Dynaudio. Its audio system includes an 11mm bass driver paired with a 6mm planar tweeter. The earbuds are capable of supporting Hi-Res Wireless Audio via LHDC 5.0 (192kHz, 1Mbps), use dual DACs, and provide spatial audio that is tuned to the ear canal.

    Smart Capabilities

    Smart functionalities include real-time translation and call summaries that can be activated with a triple-tap. They also support face-to-face interpretation. With Bluetooth 5.4, the earbuds boast a range of 400 meters, functioning well in crowded spaces such as train stations. Additionally, they can switch audio seamlessly between OPPO devices like phones and tablets.

    Each earbud is lightweight at 4.7g and is rated IP55, making them resistant to dust and water. They are powered by a 62mAh battery each, while the charging case has a capacity of 530mAh. Battery life varies based on codec and ANC usage:

    – AAC Codec:
    – ANC off: 11 hours (earbuds), 45 hours (with case)
    – ANC on: 6 hours (earbuds), 24 hours (with case)

    – LHDC Codec:
    – ANC off: 9 hours (earbuds), 37 hours (with case)
    – ANC on: 5.5 hours (earbuds), 22 hours (with case)

    Charging takes approximately 50 minutes for the earbuds and 80 minutes for the case via USB-C. There is a companion app that offers battery status, ANC controls, spatial audio settings, game mode, dual-device pairing, theme customization, and a find-my-earbud feature.

    Pricing and Launch

    The Enco Free 4 is currently available for pre-order in China, with sales commencing on April 16, 2025. The pricing is set at 449 yuan for the Star Ceramic Silver version (roughly $61) and 399 yuan for the Water Blue version (about $55).

    OPPO Enco Free 4: Hi-Res Audio, 55dB ANC, AI Translation, Battery LifeOPPO Enco Free 4: Hi-Res Audio, 55dB ANC, AI Translation, Battery Life
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