High-power portable tube amp with 4 JAN6418 tubes and balanced 4-channel architecture. Read more.
The iBasso PB6 Macaw is a portable headphone amplifier that blends classic tube warmth with modern precision. Equipped with four Raytheon JAN6418 vacuum tubes, the PB6 delivers a rich, smooth and naturally textured sound signature. Its fully balanced 4-channel architecture ensures exceptional stability and a wide, detailed soundstage.
Two amplification modes allow full control over the listening experience: Tube mode for warm musicality, and Class AB for clean, fast and highly accurate playback. The 8.4V high-voltage internal battery provides clean power, while the 12V external input unlocks desktop-class performance — up to an impressive 2300mW + 2300mW @ 32Ω.
Featuring a precise 4-channel volume control, PORON vibration damping, and both 3.5mm SE and 4.4mm balanced connections, the PB6 Macaw delivers outstanding versatility. Whether used on the go or as a compact desktop solution, it offers refined power and exceptional sound quality.
