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ONIX - Beta XI2

Portable USB DAC & Amp

₹ 32,999

Inclusive of all taxes

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    1 Year Warranty

ONIX Introduces A High-Resolution Portable USB DAC & Amp - The Beta XI2

ONIX has always been at the forefront of portable audio innovation, delivering products that combine precision, style, and performance. Their latest creation, the Beta XI2, continues this legacy as a compact high-resolution DAC and amplifier designed for audiophiles on the move. Featuring a durable aluminium chassis, a 0.87-inch OLED display, intuitive controls and both 3.5 mm single-ended and 4.4 mm balanced outputs in transistor and tube modes, it offers up to 550 mW of clean, distortion-free power. With seamless USB-C connectivity for Android, iOS, Windows and macOS, the Beta XI2 blends portability, versatility and exceptional sound quality into one stylish, high-performance package.

Features Dual Cirrus Logic CS43198 DAC For Accurate Decoding

ONIX Beta XI2 features dual Cirrus Logic CS43198 DAC chips, supporting high-resolution playback up to 32-bit/768 kHz PCM and DSD512. OP + BUF Architecture for clean, precise signal handling. This setup delivers high-resolution decoding with outstanding clarity and detail, ensuring faithful sound reproduction across a wide range of audio formats.

Utilises An Upgraded Amplifier Architecture For Enhanced Performance

ONIX Beta XI2 utilises an upgraded amplifier architecture, built with 4x BUF634 and 2x OPA1662 op-amps. It has a quad BUF434A buffer stage for precise signal delivery. It delivers up to 550 mW at 32 Ω, offering strong output power that easily drives a wide range of headphones while maintaining dynamic headroom and clean, distortion-free sound.

Featuring Advanced JAN6418 Tube Output For Warm Tube-Like Sound

ONIX Beta XI2 introduces an extra tube output developed in collaboration with Shanling Audio, drawing on their expertise in tube design and the growing demand for portable tube solutions. It integrates a pair of durable, low-heat JAN6418 tubes securely within the chassis, visible through two subtle side windows that reveal their gentle glow. A dedicated system setting allows users to instantly switch the tube output on or off, offering the flexibility to match the sound to the mood or the music with ease.

Crafted With Aluminium Build With OLED Display And Volume Control

Built to ONIX’s high standards, ONIX Beta XI2 features a robust aluminium body with signature design elements. ONIX Beta XI2 uses a 0.87-inch OLED display and intuitive interface from the XI1, giving users clear access to playback formats, volume and settings in a compact, portable design. Compatible with the Eddict Player app for easy control and customisation. Its durable chassis weighing 45.3 g has been slightly extended to house upgraded components, combining refined aesthetics with durability for a stylish DAC solution. 

Easy Connection To All Devices With High-Quality Audio Output And USB Cable

ONIX Beta XI2 features versatile connectivity. It connects via USB-C to Android, iOS, Windows and macOS devices. Audio outputs include 3.5 mm single-ended and 4.4 mm balanced in both transistor and tube modes, delivering up to 550 mW at 32 Ω for versatile, high-quality listening and the signature golden ONIX OL1 USB cable crafted from silver-plated copper for reliable performance. Features multicolour LED lighting, a sampling rate indicator and precise audio processor. Note: For Apple devices with a Lightning port, ONIX Beta XI2 works using the Shanling L3 cable to connect via USB-C

All You Need To Know About The ONIX Beta XI2

DAC

Dual Cirrus Logic CS43198

Headphone Output

3.5mm Single-Ended 4.4mm Balanced

Hi-Res Support

768kHz / 32-bit and DSD512

USB Modes

UAC 1.0 / UAC 2.0

Sampling Rate Indicator

PCM32 : 44.1, 48kHz - Blue PCM64 : 88.2, 96kHz - Green PCM128 : 176.4, 192kHz- Yellow PCM352.8, 384, 705.6, 768kHz - Purple DSD - White

Weight

45.3g

Dimensions

69.8 x 39 x 14mm

3.5mm Single-Ended Output (Transistor Mode)

Output Power : Low Gain: 45mW @ 320 High Gain: 180mW@320Frequency Response : 20Hz-40kHz (-0.5dB)THD+N : 0.0006% (A-Weight@2V)Dynamic Range : 124dBChannel Separation : 73dB Signal-to-Noise Ratio : 124dBNoise : 116dBOutput Impedance : 0.3 Ohms

4.4mm Balanced Output (Transistor Mode)

Output Power : Low Gain: 180mW @ 32 Ohms High Gain: 550mW @ 32 OhmsFrequency Response : 20Hz-40kHz (-0.5dB)THD+N : 0.0008% (A-Weight@4V)Dynamic Range : 128dBChannel Separation : 107dB Signal-to-Noise Ratio : 128dBNoise : 114dBOutput Impedance : 0.6 Ohms

3.5mm Single-Ended Output (Tube Mode)

Output Power : Low Gain: 37mW @ 32 Ohms High Gain: 152mW@32 OhmsFrequency Response : 20Hz-40kHz (-0.5dB)THD+N : 0.06% (A-Weight@2V)Dynamic Range : 122dBChannel Separation : 73dB Signal-to-Noise Ratio : 122dBNoise : 114dBOutput Impedance : 0.3 Ohms

4.4mm Balanced Output (Tube Mode)

Output Power : Low Gain: 152mW @ 32 Ohms High Gain: 550mW @ 32 OhmsFrequency Response : 20Hz-40kHz (-0.5dB)THD+N : 0.0006% (A-Weight@4V)Dynamic Range : 128dBChannel Separation : 107dB Signal-to-Noise Ratio : 127dBNoise : 114dBOutput Impedance : 0.6 Ohms

Box Contents

1. ONIX Beta XI2

Have a question? Get in touch!

Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

Our customer support is available Monday to Friday: 11am-6pm.

The warranty period on ONIX Beta XI2 is for 1 year. To read more information click here.

It features dual Cirrus Logic CS43198 DAC chips, supporting up to 32-bit/768 kHz PCM and DSD512, ensuring detailed and accurate sound reproduction.

The ONIX Beta XI2 delivers up to 550 mW at 32 Ω, providing enough power to easily drive a wide range of headphones, from IEMs to high-impedance over-ears.

Yes. The ONIX Beta XI2 features a JAN6418 tube output developed with Shanling Audio. Users can switch between transistor mode (clean and precise sound) and tube mode (warm and natural sound) depending on preference.

The ONIX Beta XI2 includes both 3.5 mm single-ended and 4.4 mm balanced headphone outputs, available in both transistor and tube modes.

It comes with a 0.87-inch OLED display that shows playback format, sampling rate, volume, and device settings at a glance.

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