The technology of true wireless Bluetooth headsets has developed rapidly in recent years. In addition to continuing to compete in sound quality and active noise reduction technology, manufacturers have also begun to focus on the design of charging boxes and the integration of artificial intelligence. Anker’s latest Soundcore Liberty 5 Pro Max is positioned as the brand’s flagship audio product. Compared with the standard version, the Max version has made significant expansions in the interactive interface of the charging box and AI voice processing functions. As an editor who handles a lot of technology reviews and industry news on a daily basis, I tested this product, which combines productivity tools with audio equipment, to explore its performance in actual application scenarios.
In terms of hardware appearance, the headphone body of the Soundcore Liberty 5 Pro Max continues the oval curve design without ear stems. The overall appearance fits the ear canal and is randomly equipped with ear fins and earplugs of multiple sizes to ensure stability and physical sound isolation when worn.
The earphones themselves have an IP55 dust-proof and waterproof rating and can handle daily sweat and light rain environments. The most significant hardware change of this product is the design of its charging box, which is equipped with a 1.78-inch AMOLED touch screen on the top.
The operating logic of this screen is similar to that of a smart watch. Users can control the ambient sound mode, switch equalizer presets, control music playback, and even customize the exclusive wallpaper of the charging box through sliding and clicking. This design allows users to directly complete most headset operations and settings without having to check their phones frequently.
In addition to the touch screen, the charging box is also equipped with independent microphones and speakers, and relies on the built-in Anker Thus AI chip to provide additional productivity functions, the most representative of which is the AI Note-Taker recording and voice transcription functions.
When participating in a meeting or conducting an interview, users can place the charging box directly on the desktop and use it as a recording device. The recording files will be automatically transferred to the Soundcore mobile app, and the system will generate transcripts and meeting summaries. This function is highly practical for business people or media workers who often need to record complex information.
It should be noted that this AI transcription function mainly relies on cloud computing processing. The official currently provides a free 300-minute transcription quota per month. If the demand exceeds this limit, you need to consider additional subscription plans. In addition, the device also supports face-to-face translation and can be used as a portable auxiliary tool for cross-language communication.
In terms of sound quality performance, Soundcore Liberty 5 Pro Max is equipped with a 9.2 mm dynamic unit, supports Bluetooth 6.1 connection technology and LDAC, AAC and SBC audio encoding, and has Dolby Audio spatial sound effects. Under the preset tuning style, this headset is obviously biased towards low-frequency performance. The bass has sufficient strength and envelopment, making it very suitable for listening to pop music with a strong rhythm. However, listeners who prefer a more natural or neutral vocal performance may find the preset bass to be slightly thicker. In response to this situation, users can use the HearID 5.0 listening test function in the app or use the eight-band custom equalizer to adjust the sound direction. For example, switching to clear vocal mode can effectively balance the details and clarity of mid- and high-frequency.
Active noise cancellation (ANC) and call quality are also important indicators for evaluating flagship headphones. Liberty 5 Pro Max uses an eight-microphone array and dual bone conduction sensors to process environmental noise and capture human voices. The system provides five levels of manual noise reduction intensity and adaptive mode, which can effectively reduce external engine sounds and low-frequency noise in noisy environments such as transportation. The performance of its transparent mode is natural, with no obvious electronic noise. With the built-in Easy Chat function, when the device detects that the user is talking, the headset will automatically reduce the music volume and switch to the transparent mode, making it convenient for short daily conversations. In terms of voice calls, the microphone system can effectively suppress background wind noise and street noise, ensuring that the callee can clearly receive voice messages.
Battery life and device connectivity also meet current high-end market standards. When active noise reduction is turned off, the headphones can provide 12 hours of playback time on a single charge, and the total battery life with the charging box can reach 50 hours; if active noise reduction is turned on, the single playback time is 6.5 hours, and the total battery life is 28 hours. The charging box supports USB-C wired connection and Qi wireless charging, and has a fast charging function that can provide 4 hours of playback after 5 minutes of charging. In addition, the headset supports multi-point connection technology, which can maintain connections with up to three devices at the same time, allowing users to seamlessly switch audio between smartphones, tablets and laptops.
Summarize
The Anker Soundcore Liberty 5 Pro Max are highly feature-oriented true wireless Bluetooth headphones. It retains the brand’s consistent low-frequency sound characteristics and smooth noise reduction performance. At the same time, through the AMOLED touch charging box and AI voice transcription technology, the application scenarios of the headphones are extended to the office and productivity fields. For users who are looking for rich additional features, need to process meeting records, and have a budget of $1799, this product does provide a comprehensive option with practical value.
