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When it comes to portable digital-to-analog converters (DACs), audiophiles seek devices that deliver exceptional sound quality, portability, and reliable performance. Two prominent contenders in this space are the Chord Mojo 2 and the Astell & Kern Acro Lte. In this article, we compare these two high-end portable DACs to help you determine which one is better suited to your needs.
Design and Build Quality
The Chord Mojo 2 features a compact, rugged design with a durable aluminum chassis. Its small form factor makes it easy to carry in a pocket or bag. The device has a simple interface with a single button and LED indicators for status.
The Astell & Kern Acro Lte, on the other hand, boasts a sleek, premium build with a glass front and metal back. Its larger size reflects its additional features and battery capacity, offering a more luxurious feel and aesthetic appeal.
Sound Quality and Performance
The Chord Mojo 2 is renowned for its detailed, neutral sound profile with a wide soundstage. It supports high-resolution audio up to 768kHz PCM and DSD512, providing exceptional clarity and depth.
The Astell & Kern Acro Lte offers a warm, rich sound signature with a focus on musicality. It also supports high-resolution formats and includes a powerful headphone amplifier capable of driving demanding headphones with ease.
Connectivity and Features
The Chord Mojo 2 provides versatile connectivity options, including USB-C, optical, and coaxial inputs. It also features Bluetooth 5.1 with aptX, LDAC, and AAC support for wireless streaming.
The Astell & Kern Acro Lte includes similar input options, with additional features like balanced output for improved sound quality and a touchscreen interface for easier control. It also supports Wi-Fi streaming and has a built-in battery for portable use.
Battery Life and Portability
The Chord Mojo 2 offers approximately 8 hours of playback on a single charge, making it suitable for day-long use. Its small size enhances portability for on-the-go listening.
The Astell & Kern Acro Lte provides longer battery life, up to 12 hours, thanks to its larger battery. Its size is slightly bigger, but still portable enough for most users.
Price and Value
The Chord Mojo 2 is generally more affordable, offering excellent performance at a lower price point. It appeals to audiophiles seeking high-quality sound without a premium price.
The Astell & Kern Acro Lte is positioned as a luxury device with a higher price tag, justified by its premium build, additional features, and longer battery life. It is ideal for users who prioritize aesthetics and extra functionalities.
Conclusion: Which Is Better?
Choosing between the Chord Mojo 2 and the Astell & Kern Acro Lte depends on your priorities. If you value compactness, affordability, and neutral sound, the Mojo 2 is an excellent choice. However, if you prefer a luxurious design, enhanced features, and longer battery life, the Acro Lte stands out as the superior option.
Both devices deliver exceptional audio quality, making either a worthwhile investment for serious portable listening. Consider your specific needs and budget to make the best decision.