
The Story
The ONIX Beta XI2 elevates the portable listening experience with its rare hybrid architecture, combining the analytical precision of a solid-state amplifier with the warm, musical richness of vacuum tubes. Featuring dual Cirrus Logic CS43198 DACs, the XI2 ensures pristine, high-resolution audio decoding up to 768 kHz / 32-bit and DSD512. Its enhanced amplifier section utilizes dual OPA1662 and quad BUF634 chips, providing robust power and exceptional control for both sensitive IEMs and demanding full-size headphones. The inclusion of dual JAN6418 tubes for the balanced output path allows listeners to seamlessly switch to an organic, analog-like sound signature. Housed in a compact, rugged aluminum body with an intuitive 0.87'' OLED screen and physical controls, the Beta XI2 is a true high-fidelity desktop experience made pocketable.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The ONIX Beta XI2 elevates the portable listening experience with its rare hybrid architecture, combining the analytical precision of a solid-state amplifier with the warm, musical richness of vacuum tubes. Featuring dual Cirrus Logic CS43198 DACs, the XI2 ensures pristine, high-resolution audio decoding up to 768 kHz / 32-bit and DSD512. Its enhanced amplifier section utilizes dual OPA1662 and quad BUF634 chips, providing robust power and exceptional control for both sensitive IEMs and demanding full-size headphones. The inclusion of dual JAN6418 tubes for the balanced output path allows listeners to seamlessly switch to an organic, analog-like sound signature. Housed in a compact, rugged aluminum body with an intuitive 0.87'' OLED screen and physical controls, the Beta XI2 is a true high-fidelity desktop experience made pocketable.























