Holo audio RED User Manual

5
HARDWARE DESCRIPTION
RED is composed of multiple sets of ultra-low noise linear regulated power supplies,
high-quality clocks, USB signal processors, USB DDC, Raspberry Pi CM4, etc.
The internal block diagram is as shown below

Holo audio RED Specifications

General

Manufacturer	Holo Audio
Model	RED
Supported Formats	PCM up to 32-bit/768kHz, DSD up to DSD512
Digital Outputs	Coaxial, Optical
Network	Ethernet
I2S	HDMI I2S output
Clock	Internal high-quality OCXO
Power Supply	External
Type	Streamer / Network Endpoint