iBasso Kunlun – Reference Desktop Headphone Amplifier with GaN Power

The iBasso Kunlun is a flagship desktop headphone amplifier designed to push the boundaries of what is possible in personal listening. Positioned at the top of the iBasso range, it targets demanding listeners who expect authority, refinement and precise control from their headphone setup. Inspired by the mythical Kunlun mountain, the name reflects a pursuit of peak performance. As one of the first relatively accessible desktop amplifiers to implement gallium nitride technology, the Kunlun represents a significant step forward in modern amplification design.

At its core, the amplifier features eight GaN FETs and a total of forty high-performance transistors in a fully discrete topology. In balanced mode it delivers up to 7400 mW per channel at 32 ohms, with an exceptionally low output impedance of just 0.12 ohm. This enables accurate control over sensitive in-ear monitors as well as demanding high-impedance headphones. The linear power supply, based on analog transformers and carefully regulated stages, contributes to a low noise floor and stable performance. With a frequency response from 10 Hz to 40 kHz, a 122 dB signal-to-noise ratio and very low distortion figures, the Kunlun combines measurable precision with a powerful, layered presentation.

Connectivity is comprehensive, including XLR, RCA and 4.4 mm inputs, plus balanced XLR, 4.4 mm and 6.35 mm single-ended outputs. The four-channel TI volume control ensures accurate channel matching at all listening levels, while the three-step gain switch allows fine adjustment for different headphones. Integrated DC protection safeguards connected equipment, and the CNC-milled aluminium chassis enhances durability and heat dissipation. Paired with a high-quality DAC or streamer, the iBasso Kunlun becomes the central driving force of a serious desktop hi-fi system. Discover how this amplifier can elevate your personal listening environment.