Home > Article > Hardware Tutorial > The industry's first neck-mounted headphones with double gold label certification for sound quality, Huawei FreeLace Pro 2 will be released soon
On April 3, Huawei launched the new Huawei FreeLace Pro 2 neck-mounted headphones. Equipped with ultra-magnetic surging units and dual high-definition audio codecs, it brings high-resolution sound quality. It is the first neck-mounted headset in the industry to obtain HWA and Hi-Res Audio Wireless dual high-definition audio certification [1], and the sound is in your ears. The headphones support Huawei's original USB-C direct connection fast charging[2], which can be charged as you listen, making daily use convenient and worry-free[3].
Huawei’s original USB-C direct connection fast charging, charge as you listen, say goodbye to battery anxiety
Huawei FreeLace Pro 2 supports Huawei’s original USB-C With direct connection fast charging technology, plug the earphones into the USB-C interface of any device such as a mobile phone/PC/tablet for charging. After 5 minutes of charging, it can meet the needs of 5 hours of listening to music[4]. For example, if you find that the earphones are out of battery while waiting at the subway station, you can use your mobile phone to quickly charge the earphones for a few minutes, and you can enjoy hours of music journey. The whole thing also brings a battery life of up to 25 hours [5], allowing you to enjoy long-lasting and enjoyable listening, which will last more than one day with you. In addition, unplug the USB-C connector and plug it into a Huawei series mobile phone or tablet to complete the first Bluetooth pairing in one step, eliminating the tedious process.
The industry's first neck-mounted earphones with double gold label certification for sound quality, high-definition and surging sound quality, the sound will be heard in your heart
Huawei FreeLace Pro 2 uses a super magnetic surging unit with strong driving force. The low-frequency driving force is 50% higher than the previous generation, and the bass is rich and powerful[6]. It is also equipped with an equal loudness adaptive algorithm. After the user adjusts the headphone volume, the algorithm will automatically optimize and adjust the EQ to give users a consistent listening experience.
Therefore, the headphones can easily express the detailed charm of pop, jazz, rap, R&B, rock, electronic music and other genres. It also provides a variety of sound effect styles and supports 10-segment handheld custom equalization adjustment for users to DIY their own exclusive rhythm.
In addition, the headset supports L2HC and LDAC dual high-definition audio coding [7], realizing dual-ecological high-definition audio transmission of HarmonyOS and Android, and the transmission rate is increased to a maximum of 960/990kbps, making Huawei FreeLace Pro 2 the first in the industry to obtain HWA and Hi-Res Audio Wireless[8] double gold label certified neck-worn wireless headphones.
Fashionable and portable, boldly express yourself
Huawei FreeLace Pro 2 comes in cool Yadan black and vibrant Yachuan green, combining smart lines and freshness when worn around the neck The color combination is cleverly combined to boldly express your personality. Yachuanqing brings a touch of green good mood to spring and summer outings and hikes. When not in use, it can be hung around your neck naturally, becoming a fashionable item for you, and you don’t have to worry about losing the earphones.
The headphones also use new swan neck ear supports, which further improves the wearing stability and comfort. Whether used indoors or outdoors for cycling or mountain climbing, users can enjoy music with ease.
The noise reduction and call experience have been fully upgraded, you can listen immersed in the conversation and sing happily
Huawei FreeLace Pro 2 has further improved the noise reduction performance in the mid- and low-frequency bands through software and hardware upgrades, making it suitable for subways and airplanes. You can listen immersively even in high-noise environments. In addition, the headphones are equipped with smart dynamic noise reduction 2.0, which can automatically switch the noise reduction mode according to the user's environment, without having to do anything, and enjoy tranquility intelligently.
Calls are also a common scenario for headphones. Huawei FreeLace Pro 2 has a newly upgraded five-microphone pickup architecture and a quadruple call noise reduction algorithm system, which can effectively reduce environmental noise during calls. , accurately picks up human voices to ensure clear and smooth conversations.
It is worth mentioning that Huawei FreeLace Pro 2 supports multi-device connection [9], and can complete audio flow between multiple devices equipped with HarmonyOS and dual-device cross-ecological flow. It also brings convenient control methods and excellent performance such as IP55 dust and water resistance[10].
Huawei FreeLace Pro 2 is priced at 699 yuan. Pre-sales have started on April 3. It will be officially launched through all channels at 10:08 on April 11. Everyone is welcome to buy it.
Bluetooth connection requires L2HC/LDAC™ HD codec. L2HC needs to be used with some Huawei mobile phones or tablets running HarmonyOS 3 and above. For specific model details, please see https://consumer.huawei.com/cn/support/content/zh-cn15900030/. Hi-Res Audio Wireless certification is achieved under the LDAC™ high-definition transmission protocol, and the playback device must support the LDAC™ transmission protocol. LDAC™ and the LDAC logo are registered trademarks of Sony Corporation. ↑
Patent number: ZL201910099004.2, invention patent, a wireless headset. ZL201920172137.3, utility model patent, a wireless earphone. ↑
USB-C 直連功能需搭配部分 EMUI 11 以上或 HarmonyOS 2 以上版本的華為裝置使用,其他裝置仍需透過藍牙配對方式使用。 USB-C 快充功能需要 USB-C 裝置支援 OTG 功能,且在常溫低電量下實現。 ↑
續航力資料來自華為實驗室,為連續音樂播放測試結果。測試條件:降噪關閉,8格音量,AAC 模式,其餘功能處於預設設定狀態,實際續航時間受音量、音源、環境幹擾程度、產品功能和使用習慣的影響。 ↑
續航力資料來自華為實驗室,為連續音樂播放測試結果。測試條件:降噪關閉,8格音量,AAC 模式,其餘功能處於預設設定狀態,實際續航時間受音量、音源、環境幹擾程度、產品功能和使用習慣的影響。 ↑
資料來自華為實驗室。 ↑
L2HC 需搭配 HarmonyOS 3 以上的華為部分型號手機或平板使用,具體型號詳情請見https://consumer.huawei.com/cn/support/content/zh-cn15900030/。開啟智慧生活 app,在“音質音效”卡片中選擇“聲音品質優先”,然後在“設定”中點擊“高清藍牙音訊解碼器”選擇 L2HC。 Hi-Res Audio Wireless 認證在 LDAC™ 高畫質傳輸協定下實現,播放裝置需支援 LDAC™ 傳輸協定。 LDAC™ 和 LDAC 標誌是索尼公司的註冊商標。 L2HC 最高碼率可達 960 kbps,LDAC™ 最高碼率可達 990 kbps。 ↑
Hi-Res Audio Wireless 認證在 LDAC™ 高畫質傳輸協定下實現,播放裝置需支援 LDAC™ 傳輸協定。 LDAC™ 和 LDAC 標誌是索尼公司的註冊商標。 L2HC 最高碼率可達 960 kbps,LDAC™ 最高碼率可達 990 kbps。 ↑
多重裝置自動切換需要搭配 HarmonyOS 3 以上的華為部分型號手機或平板,並登陸同一華為帳號。 ↑
IP55 級防塵抗水條件適用於耳機整機機身,不適合於產品USB-C 連接埠開縫/分離狀態,本產品並非專業防水設備,在正常使用狀態下可抗水、防塵,不可浸水、泡水。在受控實驗室條件下經測試,其效果達到 GB/T 4208-2017 和 IEC 60529 標準下達到 IP55 等級。抗水、防塵功能並非永久有效,防護性能可能會因日常磨損而下降。請勿在潮濕狀態下為設備充電。由於浸入液體而導致的損壞不在保固範圍之內。 ↑
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