HoloAudio Red DDC & Network Streamer
Best high-fidelity streamer for audiophiles seeking bit-perfect digital audio playback.
Experience high-fidelity audio streaming with the HoloAudio Red, a versatile Network Streamer and DDC. Its custom-optimized Pi Compute Module 4 core, running RedOS, delivers exceptional performance for audiophiles. Enjoy native DSD up to DSD512 and PCM up to 768kHz, with DSD1024 support via I2S HDMI. Seamlessly integrate with Roon, Tidal, Spotify, and AirPlay 2. Featuring multiple digital inputs and outputs, including I2S HDMI, Coaxial, AES/EBU, and Optical, the Red ensures bit-perfect playback and extensive connectivity for your digital music library.
$998.00
Owner Satisfaction
4.8
/ 5
Category Rank
34
/ 489
#34 in Audio Converters
Price vs Category Average
-77%
Below average
Dimensions
22014646
/ x x mm
Who it's for
- System builders needing versatile connectivity for diverse DACs
- Tech-savvy listeners wanting a highly customizable streaming experience
- Audiophiles seeking the cleanest possible digital signal path
Who should skip it
- Minimalists wanting an all-in-one integrated audio solution
- Casual users preferring a simple plug-and-play setup
- Budget-conscious buyers looking for entry-level streaming solutions
Performance breakdown
Format Compatibility
Handles extreme high-resolution files including DSD1024 with effortless precision.
Connectivity Versatility
Comprehensive digital output suite ensures seamless integration with any high-end DAC.
Streaming Ecosystem
Native support for Roon and major services simplifies your digital listening.
Signal Integrity
Bit-perfect playback architecture maintains absolute fidelity from source to output.
Interface Experience
RedOS provides a clean, stable environment for dedicated audio enthusiasts.
Build Quality
Compact, robust chassis design reflects a serious commitment to audio performance.
Key Specs
Dimensions
220 x 146 x 46mm
Weight
2 kg
Digital inputs
USB 2.0
Digital outputs
1x I2S HDMI, 1x Coaxial S/PDIF (RCA/BNC), 1x AES/EBU XLR, 1x Optical Toslink
Native DSD support up to DSD512 (via USB) / DSD1024 (via I2S)
Supported PCM rates up to 768kHz
Ethernet
GigE 1000Mbps
Power supply
100-240VAC
Features
- Advanced Network Streamer and DDC
- Custom audio-optimized Pi Compute Module 4
- Supports Roon, Tidal, Spotify, and AirPlay 2
- High-resolution audio: DSD512 and PCM768kHz
- Bit-perfect playback certified by Audirvana
- Extensive digital input and output options
- Stream local libraries and internet radio
- User-friendly RedOS interface
What customers say
Audiophiles consistently praise the HoloAudio Red for its exceptional sonic performance and outstanding value. Users highlight the natural sound signature and excellent dynamics, noting the high quality derived from its FPGA design and superior clocking. Its robust DDC capabilities, especially the high quality I2S output, are frequently cited as transformative upgrades for existing DACs. While the hardware receives near universal acclaim, minor friction sometimes occurs with third party network streaming setup for less technical users. Overall, the Red delivers performance typically found in much more expensive components, making it a highly recommended digital hub that significantly elevates the listening experience.
Know before you buy
Yes, the Red is a network streamer and DDC, not a DAC. You will need to connect it to an external digital-to-analog converter via one of its digital outputs, such as I2S, Coaxial, AES/EBU, or Optical.
Absolutely. You can connect your computer to the Red via the USB input, allowing it to function as a high-quality DDC that converts your USB signal into various digital outputs for your DAC.
The Red is highly versatile and supports Roon, Tidal, Spotify, and AirPlay 2. It is also capable of streaming local music libraries and internet radio stations.
While the Red uses an HDMI connector for its I2S output, I2S pinouts are not standardized across the industry. You should verify that your DAC's I2S pin configuration is compatible with the HoloAudio standard before connecting.
No, the HoloAudio Red is designed for a wired connection. It features a Gigabit Ethernet port to ensure the most stable and interference-free data transmission for high-resolution audio streaming.
The Red supports PCM audio up to 768kHz and native DSD up to DSD512 via USB. When using the I2S HDMI output, it can support up to DSD1024.
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