After the first-generation EVO achieved IEM wireless connectivity in a relatively affordable manner but suffered from poor battery life, MOONDROP has finally launched its second-generation product, the EVO II. This is not just a minor tweak but a complete overhaul of the wireless earhook concept, delivering a high-fidelity portable solution with a significantly improved feature set. [1]
The EVO II continues the core design of a wearable DAC/amp, and as the successor to the previous generation, it focuses on addressing the battery life shortcoming. MOONDROP rebalanced power consumption and performance during development and ultimately found a breakthrough—introducing a digital power amplifier chip originally designed to drive miniature speakers. [1]
Compared to traditional large-speaker amplifier solutions, this digital power amplifier chip offers lower distortion and higher signal-to-noise ratio, achieving high output with extremely low power consumption and over 90% efficiency. It receives signals from the main control chip through a digital audio path, minimizing internal interference and providing a pure, high-output audio experience. [1]
The EVO 2 is equipped with MOONDROP's self-developed custom Bluetooth main control chip, the TWS-01, which delivers strong performance with lower power consumption. Working in synergy with the high-performance digital amplifier, it meets high-fidelity requirements while significantly extending battery life, addressing the biggest regret of the previous generation. [1]
The highlight lies in the digital amplifier chip's high efficiency (over 90%) and low power consumption, combined with the custom Bluetooth controller, allowing the EVO II to achieve longer playback time while maintaining a compact form factor. The wireless earhook design eliminates cable束缚, making it suitable for use with various IEMs. [1]
MOONDROP positions the EVO II as a comprehensive evolution of the original EVO, and it is now available on platforms like ShenzhenAudio. Specific pricing and release dates have not been announced yet, but as a product emphasizing 'the wireless evolution is finally complete,' its improved battery life and audio performance are worth watching. [1]
From the flawed first generation to the more refined second generation, the EVO II showcases MOONDROP's continuous exploration in the wireless audio field. The introduction of the digital power amplifier chip not only solves the power consumption pain point but also provides new ideas for future portable high-fidelity devices. [1]
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