Astell & Kern A&ultima SP3000M Portable High-Resolution Digital Audio Player (Open Box) power supply AK HB1 ensures compatibility with

AK HB1 ensures compatibility with a diverse range of high-quality audio sources

From the tuning to the technical capabilities

5 hours* (charging case) Weight Headphones (left & right combined): Approx

Headphone output: 4

including Ultra-Thin Uniforce™ diaphragms

Astell & Kern A&ultima SP3000M Portable High-Resolution Digital Audio Player (Open Box) power supply AK HB1 ensures compatibility withKey Features at a Glance: Astell & Kern A&ultima SP3000M Compact, Lightweight, and Portable Take the SP3000M anywhere with ease for on the go high fidelity listening. HEXA Audio Circuit Design Complete separation of digital and analog signals for enhanced clarity and reduced noise. Independent Dual Audio Circuits Unrivaled sound quality with isolated unbalanced and balanced outputs. TERATON ALPHA Sound Solution Experience Astell & Kerns finest audio