iBasso Nunchaku Vacuum Tube Portable DAC and Amp - Grey

The iBasso Nunchaku is a premium portable DAC and headphone amplifier designed for audiophiles who crave both character and clarity. Whether you're on the go or at your desk, the Nunchaku brings high-fidelity sound to your ears with a choice of two distinct output modes. Engage TUBE mode to enjoy the smooth, rich tones of dual Raytheon JAN6418 directly heated vacuum tubes — perfect for adding warmth and musicality to your listening. Or switch to Class AB mode for a clean, transparent signal path with minimal distortion.

With a dedicated 22.5V anode power supply, this device provides exceptional headroom and dynamic range, ensuring every detail of your music is delivered with striking realism. The dual CS43198 flagship DAC chipsets guarantee high-resolution performance, while both balanced (4.4mm) and single-ended (3.5mm) outputs give you flexibility for any headphone setup.

Features:

• High-performance portable DAC & amplifier for audiophiles
• Dual CS43198 DACs for exceptional clarity and resolution
• Two Raytheon JAN6418 vacuum tubes for rich, analog warmth
• Switchable output modes: TUBE mode for warmth, Class AB for accuracy
• 22.5V anode power supply for superior headroom and dynamics
• Balanced 4.4mm and single-ended 3.5mm headphone outputs