FiiO K15 Flagship Desktop DAC & Headphone Amplifier

The FiiO K15 is a high-end desktop DAC and headphone amplifier engineered for precision sound and versatile connectivity. It combines dual ES9039SPRO flagship DAC chips with a robust amplification stage to deliver powerful, distortion-free audio for demanding headphones and hi-fi systems. With its refined design, multiple input and output options, and support for the latest high-resolution formats, the K15 is the centerpiece of any premium desktop setup.

Features

• Dual ESS ES9039SPRO DAC chips for exceptional detail and dynamic range
• Fully balanced architecture with dedicated headphone and line outputs
• Selectable gain levels to optimize performance for IEMs and full-size headphones
• Supports PCM up to 32-bit/768kHz and native DSD512 playback
• Discrete amplifier stage with high output power for demanding headphones
• Multiple digital inputs including USB, coaxial, and optical
• Balanced and unbalanced line-level outputs for easy integration into hi-fi systems
• Aluminum chassis with modern control interface and informative display

Specifications

• DAC Chips: 2 × ESS ES9039SPRO
• Output Power: up to 2000 mW per channel (32Ω load)
• Supported Formats: PCM 32-bit/768kHz, DSD512 native
• Inputs: USB, coaxial, optical
• Outputs: 4-pin XLR balanced, 4.4 mm balanced, 6.35 mm single-ended, RCA line out, XLR line out
• Signal-to-Noise Ratio: >120 dB
• Gain Settings: multiple selectable
• Dimensions: approx. 200 mm (W) × 220 mm (D) × 65 mm (H)
• Weight: approx. 2.5 kg