iFi IDSD Diablo 2 Headphone Amplifier/DAC

iDSD Diablo 2 is built for listeners who refuse to compromise—delivering true high-end DAC and headphone amplification performance in a transportable form. Positioned as iFi’s flagship portable solution, it combines extreme output power, cutting-edge wireless technology, and reference-grade digital conversion into a single, striking chassis.

Designed for both desktop and on-the-go use, the Diablo 2 features a high-capacity internal battery and rugged aluminium construction, making it equally at home driving a serious headphone setup or travelling with you. It’s a product built around one goal: delivering uncompromised sound, wherever you are.

Extreme Power Meets Precision DAC Performance

At its core, the Diablo 2 pairs iFi’s Burr-Brown DAC architecture with a powerful amplification stage capable of up to 5,180mW output, giving it the ability to drive even the most demanding headphones with ease.

Supporting ultra-high-resolution formats up to 768kHz PCM and DSD512, along with full MQA decoding, it delivers exceptional clarity, dynamic range, and tonal accuracy. The result is a presentation that is both highly detailed and effortlessly musical—combining technical precision with the natural warmth iFi is known for.

Next-Generation Wireless with aptX Lossless

The Diablo 2 brings wireless performance to a new level with Bluetooth 5.4 and aptX Lossless, allowing for CD-quality audio streaming without compression.

It also supports a full suite of codecs—including LDAC, LHDC, and aptX Adaptive—ensuring compatibility with a wide range of devices while maintaining the highest possible sound quality. Whether wired or wireless, the Diablo 2 is engineered to preserve every detail of your music.

Built for the Most Demanding Headphones

The Diablo 2 is not just powerful—it’s versatile. Multiple gain modes (Normal, Turbo, and Nitro) allow it to adapt to everything from sensitive in-ear monitors to power-hungry planar headphones.

Additional technologies like iEMatch reduce noise for sensitive earphones, while support for emerging xMEMS solid-state driver technology ensures compatibility with the next generation of headphone design.

Pure Signal, Thoughtful Design

Every element of the Diablo 2 is engineered for signal integrity—from its advanced digital processing platform to its high-quality internal components and dual USB-C architecture (separate ports for audio and charging).

The bold red chassis is more than just visual identity—it reflects the product’s focus on performance, with a design that supports both portability and stable desktop use via the included stand system.

Key Features

• Flagship portable DAC and headphone amplifier
• Burr-Brown DAC with PCM 768kHz / DSD512 support
• Up to 5,180mW output power (balanced)
• Bluetooth 5.4 with aptX Lossless, LDAC, LHDC
• Multiple gain modes: Normal, Turbo, Nitro
• iEMatch for sensitive IEMs
• xMEMS headphone support for future-ready performance
• Dual USB-C inputs (audio + charging)
• Internal battery for portable use

Why Choose the iDSD Diablo 2?

The iDSD Diablo 2 is built for listeners who want maximum performance without being tied to a fixed system. It delivers the kind of power, resolution, and musicality typically reserved for full-size desktop setups—while remaining flexible enough to go wherever your listening takes you.

For headphone enthusiasts and digital audiophiles alike, it stands as one of the most powerful and capable portable DAC/amps available today.