With an ultra-slim profile of just 11.5 mm, it ranks among the slimmest Hi-Fi Android players on the market while maintaining the signature aesthetic of its predecessor, the XM10. Constructed from stainless steel the company as positioned to offer both durability and refined premium appearance.

The ONIX Waltz XM10 features an advanced audio system powered by AKM AK4499EX and AK4191 DACs. According to ONIX, this combination is designed to deliver precise decoding and an extensive dynamic range for a superior listening experience. Onix mentions the inclusion of dual AD8397 amplification modules to ensure the output power needed to drive a variety of headphones.

The device's Snapdragon 665 processor runs on Android 13 which should ensure smooth performance and compatibility with modern applications. It's packing 6 GB of RAM and 128 GB of internal storage for audio libraries. A MicroSD card slot offers a pathway of expansion for users requiring additional space. The 6-inch FHD display, with its 2160 x 1080 resolution, takes care of visuals, complemented by six ergonomic control buttons for navigation.

The ONIX Waltz XM10 also provides several connectivity features. The USB input has an XMOS XU316 chip and supports high-quality digital audio processing. Then there is Bluetooth 5.0 for wireless streaming with compatible devices, plus the player includes 3.5 mm and 4.4 mm audio outputs for wired audio accessible via an included adapter for different headphones and setups.

Battery life looks to be a strong point of the XM10 with it's 4300 mAh battery offering up to 8 hours of playback on a single charge and the 18 W fast-charging capability will help frequent users. The unit is also able to integrate with ONIX's Miracle Stack modular system (High-End DAC / Headphone Amplifier & Specialised Power Supply) allowing users to customise and enhance their setup, tailoring it to their preferences and needs.

While the ONIX Waltz XM10 Ltd brings together a sleek design, advanced audio components, and a user-friendly interface, its actual standing in the world of portable Hi-Fi players remains to be seen. ONIX positions it as a versatile and high-performing device, but how well it meets the expectations of audiophiles and casual listeners alike will depend on hands-on experience and individual preferences.

Available now, the ONIX Waltz XM10 Ltd sells for US$899 / A$1,145/ £750.

For more information visit Onix

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Jason Sexton's avatar

Jason Sexton

Editor – Australia & NZ

Jason joined StereoNET in 2025 and now serves as ANZ Editor, bringing decades of experience in marketing, brand development, and specialist hi-fi retail. His listener-first approach delivers grounded insights that cut through the noise. Outside audio, he’s into cars, trail riding, 80s nostalgia, and guitar.

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Posted in: Headphones

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