Fosi Audio ZD3 Audio Dac

The Fosi Audio ZD3 is a fully balanced desktop DAC designed to deliver high-resolution audio with precision and clarity. Built around the advanced ESS ES9039Q2M DAC chip, it offers detailed sound reproduction and a wide dynamic range, making it ideal for audiophile-grade listening.

Supporting PCM up to 32bit/768kHz and DSD512, the ZD3 ensures accurate playback of high-resolution audio formats. Whether connected via USB, HDMI ARC, coaxial, or optical inputs, it provides flexible integration into both desktop and home audio systems.

With built-in Bluetooth 5.0, the ZD3 also enables convenient wireless streaming without compromising sound quality. Its balanced XLR and single-ended RCA outputs allow compatibility with a wide range of amplifiers and audio setups.

The unit features replaceable op-amps, giving users the ability to customize the sound signature. Combined with its compact design and clean aesthetic, the ZD3 is well suited for both modern desktop setups and hi-fi environments.

Features
ESS ES9039Q2M DAC Chip
Supports PCM Up To 32bit 768kHz And DSD512
Bluetooth 5.0 Wireless Streaming
Fully Balanced XLR And RCA Outputs
Multiple Inputs Including USB HDMI ARC Coaxial And Optical
High Dynamic Range And Low Noise Performance
Replaceable Op-Amps For Sound Customization
Compact Desktop Design

Compatibility
USB Audio Sources
HDMI ARC Compatible Devices
Optical And Coaxial Digital Sources
Bluetooth Audio Devices
Amplifiers With XLR Or RCA Inputs

Specifications
DAC Chipset: ESS ES9039Q2M
Wireless Connectivity: Bluetooth
Inputs: USB HDMI ARC Coaxial Optical Bluetooth
Outputs: XLR And RCA
Dynamic Range: ≥123dB
SNR: 126 dB
USB: PCM 32bit/768kHz DSD512
Optical/Coaxial: PCM 24bit/192kHz
Bluetooth: PCM 24bit/48kHz
Power Requirements: DC 12V 1.5A