Output interface specifications
Analog audio: RCA/headphone 32K-384K/32Bit
Frequency response bandwidth 20-20KHz
Output level 2Vrms
Signal to noise ratio (SNR) 120dB
Coaxial: PCM 32K-192K/32Bit
DOP DOP64
Fiber: PCM 32K-192K/32Bit
DOP DOP64
12S: PCM 32K-384K/32Bit
DOP DOP64/DOP128
DSD DSD64/DSD128
Product specifications
Rated voltage: +5V (Can be powered by the Raspberry Pi motherboard or from the DC socket on the motherboard)
Rated current: 300mA
Motherboard size: 56mm X 65mm
PCB material: 4-layer green military fiberglass board
Production process: lead-free
Support Raspberry Pi model: Raspberry Pi 2B/3B/3B+/4B
Supported players: Volumio, Moode, RuneAudio
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