Experience Ultimate Portable Hi-Fi with iFi iDSD Diablo 2
The iFi iDSD Diablo 2 is the pinnacle of portable audio performance, delivering extreme power and pristine fidelity for audiophiles on the move. Engineered with next-gen Bluetooth 5.4, ultra-high-resolution decoding, and class-leading output power, the Diablo 2 offers an uncompromising listening experience whether you’re streaming wirelessly or connecting directly via USB or S/PDIF. With support for formats like PCM 768kHz, DSD512, and MQA, plus robust compatibility with xMEMS solid-state drivers and premium headphone outputs, this is the ultimate portable DAC/Amp built to drive anything — from sensitive IEMs to power-hungry planar magnetics — with breathtaking detail and control.
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What It’s Good At
- Driving power-hungry headphones with up to 5,180mW from the balanced output
- Delivering premium wireless audio with Bluetooth 5.4 and aptX Lossless support
- Handling true hi-res libraries with PCM up to 768kHz, DSD up to DSD512, and Full MQA decoding
- Optimizing sensitive IEM performance via iEMatch (reduced hiss, better volume range)
- Supporting next-gen transducers with a dedicated xMEMS mode and proper drive requirements
- Staying travel-friendly with Volume Lock, robust battery power, and flexible positioning “wings”
iFi iDSD Diablo 2 Specifications
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Digital Inputs: USB-C, S/PDIF (3.5mm coaxial/optical combo)
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Bluetooth Codecs: aptX Lossless, aptX Adaptive, LDAC, LHDC/HWA, AAC, SBC
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Headphone Outputs: 4.4mm Balanced | 6.3mm Unbalanced
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Output Power (Balanced): >19.2V/611mW @ 600Ω | >12.87V/5,180mW @ 32Ω
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Output Power (Unbalanced): >9.6V/153mW @ 600Ω | >8.85V/2,450mW @ 32Ω
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Audio Format Support: PCM up to 768kHz | DSD512 | MQA Full Decoder
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xMEMS Compatibility: Optimized for solid-state driver technology
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Volume Control: Hardware-based analog potentiometer with locking mechanism
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Dimensions: 166 x 85 x 28.5 mm
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Weight: 455g
Expanded Key Features List
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Next-Gen Bluetooth 5.4: Supports aptX Lossless, LDAC, LHDC for high-fidelity wireless streaming without compromise.
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High-Resolution Audio Decoding: PCM up to 768kHz, DSD512, and full MQA unfolding for studio-quality playback.
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Extreme Output Power: Up to 5,180mW on balanced output to easily drive high-impedance or planar headphones.
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xMEMS Driver Compatibility: Designed for fast transient response with modern solid-state in-ear monitors.
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Versatile Connectivity: Offers USB-C, coaxial/optical S/PDIF input, and both 4.4mm balanced and 6.3mm unbalanced outputs.
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Analog Volume Control: Hardware-based potentiometer with locking feature ensures stable and accurate adjustments.
Q&A Section
Q: What makes the iDSD Diablo 2 different from previous iDSD models?
A: The Diablo 2 introduces Bluetooth 5.4 with aptX Lossless, massively upgraded output power, xMEMS driver support, and improved analog volume control for enhanced usability and sonic precision.
Q: Can the Diablo 2 drive power-hungry headphones like planar magnetics?
A: Yes, it delivers up to 5,180mW at 32Ω via the balanced output — more than enough for even the most demanding headphones.
Q: Is the Diablo 2 compatible with wireless streaming?
A: Absolutely. It supports Bluetooth 5.4 and multiple high-resolution codecs like aptX Lossless, LDAC, and LHDC.
Q: What file formats does the Diablo 2 support?
A: It decodes high-resolution PCM up to 768kHz, DSD512, and fully unfolds MQA for complete Hi-Res playback support.
Q: Does the Diablo 2 support both balanced and unbalanced headphones?
A: Yes, it includes 4.4mm balanced and 6.3mm unbalanced headphone outputs to match any setup.
Q: What is xMEMS compatibility?
A: xMEMS is a next-gen solid-state driver technology, and the Diablo 2 is optimized to take advantage of its ultra-fast transient response and precise control.
Q: Is volume control digital or analog?
A: The Diablo 2 uses a hardware-based analog volume potentiometer with a lock mechanism for precise and stable control.
Q: What’s included in the box?
A: While not detailed here, typical iFi packaging includes all necessary USB cables, adapters, and accessories.
iFi iDSD Diablo 2 Downloads
User Manual
Quick Start Guide.
