FOSI ZH3 Balanced Headphone Amp , DAC & Preamp
The Fosi Audio ZH3 is an all-in-one desktop Hi-Fi DAC, headphone amplifier, and preamplifier. As part of Fosi's "Z-Series" the ZH3 is designed to provide high-resolution audio decoding and significant power for both IEMs and demanding over-ear headphones.
Core Specifications & Features
Chipset: Features a high-performance AKM4493SEQ DAC paired with an XMOS XU316 USB processor.
Power Output:4.4mm Balanced: Up to 2,570mW x2 @ 32Ω.
6.35mm Single-Ended: Up to 640mW x2 @ 32Ω.
Decoding: Supports high-res audio up to PCM 768kHz/32-bit and DSD512 via USB.
Inputs: USB (Type-C), Optical, Coaxial, and RCA.
Outputs: 4.4mm balanced and 6.35mm headphone jacks; RCA and XLR preamp outputs.
Customization: Includes six digital filter types and manual bass/treble EQ controls (±12dB and ±10dB respectively).