Holo Audio Cyan 2 DAC
Best R2R converter for audiophiles seeking authentic, high-resolution sound.
Experience unparalleled audio fidelity with the Holo Audio Cyan 2 DAC. This compact digital-to-analog converter is engineered for discerning listeners, featuring advanced R2R discrete ladder DAC technology for an authentic, uncolored sound. It supports non-oversampling (NOS) mode, DSD up to 1024x, and PCM up to 1.536MHz via USB, ensuring pristine signal reproduction. The Cyan 2 utilizes separate R2R and vector step resistor networks for PCM and DSD, respectively, enhanced by new de-glitch technology for superior SINAD and dynamic range. Its proprietary USB firmware ensures exceptional performance.
$1498.00
Owner Satisfaction
4.7
/ 5
Category Rank
83
/ 489
#83 in Audio Converters
Price vs Category Average
-66%
Below average
SNR
106
/ >dB
Who it's for
- Minimalists looking to consolidate their DAC and preamp into one
- Audiophiles seeking a natural, organic, and non-fatiguing listening experience
- Digital enthusiasts wanting optimal synchronization via high-performance I2S connectivity
Who should skip it
- Budget-conscious buyers comparing prices against standard Delta-Sigma alternatives
- Users with limited shelf space or poor ventilation for electronics
- Listeners preferring a plug-and-play solution over complex system matching
Performance breakdown
R2R Fidelity
Discrete ladder architecture delivers an exceptionally natural and uncolored sonic signature.
Format Versatility
Handles extreme DSD1024 and high-res PCM files with absolute technical ease.
Dynamic Range
Impressive headroom ensures subtle musical details emerge from a silent background.
Connectivity Options
Comprehensive input suite integrates seamlessly into any high-end desktop audio chain.
Build Integrity
Compact, robust chassis design feels substantial and built for long-term reliability.
Signal Purity
Proprietary USB firmware and de-glitch technology minimize noise for pristine output.
Key Specs
SNR
>106dB
Dynamic Range
>127dB
Max PCM Sample Rate
1.536 MHz (1536 kHz)
Max DSD Support
DSD 1024x (Native)
Dimensions
300mm x 200mm x 48mm
Weight
3.5 kg
Inputs
COAXIAL, OPTICAL, AES, USB, I2S
Outputs
RCA (2.5Vrms) and XLR (5.0Vrms)
Features
- High-end R2R discrete ladder DAC
- Supports non-oversampling (NOS) mode
- DSD 1024x and PCM 1.536M support
- Proprietary USB firmware for superior performance
- Simultaneous R2R and vector step networks
- Auto input selection
- Compact desktop design
- CE Certified
What customers say
The Holo Audio Cyan 2 is highly praised for delivering exceptional R2R technology value. Users consistently celebrate its natural, organic sound signature, noting excellent tonal density and remarkably lifelike timbre that avoids analytical sterility. A key feature is the switchable Oversampling and Non-Oversampling modes, allowing users to tailor the presentation for optimal system synergy. The build quality is frequently cited as robust and premium, reinforcing the perception of high craftsmanship. While priced above budget units, the consensus is that the Cyan 2 offers performance competitive with much costlier DACs, resulting in deep customer satisfaction.
Know before you buy
Unlike standard chip-based DACs, the R2R discrete ladder design uses a precise array of resistors to convert digital signals to analog. This approach is highly regarded by audiophiles for providing a more natural, authentic, and uncolored sound signature.
Yes, the Cyan 2 is extremely versatile. It supports PCM files up to 1.536MHz and native DSD up to 1024x, ensuring it can handle virtually any high-resolution audio format currently available.
NOS mode bypasses the digital filtering process, allowing the DAC to process the signal exactly as it is recorded. This often results in a more direct, organic sound that many listeners prefer for its transparency and lack of digital artifacts.
No, the device features auto-input selection. It will automatically detect and switch to the active signal source, making it easy to integrate into a system with multiple digital components.
Yes, the Cyan 2 is equipped with both RCA outputs for unbalanced connections and XLR outputs for balanced connections. The XLR outputs provide a higher 5.0Vrms signal, which is ideal for high-performance balanced audio setups.
The Cyan 2 uses an internal power supply that is configurable for either 110-115V or 220-230V operation. Please ensure the unit is configured for your local power grid before initial setup.
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