Holo Audio Spring 3 DAC
Best R2R converter for audiophiles seeking natural, high-fidelity sound.
Experience unparalleled audio fidelity with the Holo Audio Spring 3 DAC. This high-performance digital-to-analog converter eschews standard chips for a full discrete R2R architecture, bringing flagship technology to your listening room. It boasts native DSD support on a discrete ladder and advanced jitter control for pristine sound. The pure Class A discrete output stage delivers a wide soundstage and detailed bass. Available in standard and KTE versions, the Spring 3 offers robust connectivity and refined analog performance for discerning audiophiles.
$4498.00
Owner Satisfaction
4.7
/ 5
Category Rank
83
/ 489
#83 in Audio Converters
Price vs Category Average
+3%
Above average
SINAD (Non-preamp model)
112
/ >dB
Who it's for
- Audiophiles seeking a natural, analog-like listening experience
- Minimalists looking to streamline their signal chain
- Purists demanding native playback of high-resolution DSD files
Who should skip it
- Impatient users wanting immediate, out-of-the-box performance
- Desktop users with limited shelf or rack space
- Budget-conscious listeners prioritizing value over high-end performance
Performance breakdown
R2R Conversion Fidelity
Discrete ladder architecture delivers a natural, organic sound profile.
Jitter Suppression
Advanced clocking ensures a rock-solid, stable digital signal path.
Dynamic Range
Exceptional headroom captures the full nuance of complex musical passages.
Connectivity Versatility
Comprehensive input options integrate seamlessly into any high-end audio setup.
Output Stage Transparency
Class A design provides a clean, detailed, and expansive soundstage.
Balanced Circuit Integrity
True balanced design minimizes noise for a pristine listening experience.
Key Specs
SINAD (Non-preamp model)
>112dB
Dynamic Range
>128dB
Maximum Bit Depth
24-bit
Supported Formats
PCM and DSD
Output Voltage (Single Ended)
2.9 Vrms
Output Voltage (Balanced)
5.8 Vrms
Output Impedance (RCA)
27 Ohm
Output Impedance (XLR)
54 Ohm
Features
- Full discrete R2R architecture for PCM and DSD
- Native DSD support on discrete ladder
- Advanced jitter control technology
- Pure Class A discrete output stage
- True balanced circuit design
- Independent HDMI-I2S input
- Optional balanced pre-amplifier
- Premium KTE version available
What customers say
The Holo Audio Spring 3 DAC earns high praise for its profoundly natural and organic sound signature, often described as distinctly analog-like. Users consistently note its superb resolution, revealing details effortlessly without harshness. The soundstage offers expansive depth and precise imaging, creating an immersive experience. Build quality is robust and premium, justifying its high-end placement. While the initial break-in period is long, the consensus is that the Spring 3 delivers tremendous sonic value, frequently competing with much costlier units. Its stellar performance establishes it as an end-game component for digital audio playback.
Know before you buy
The KTE (Kitsune Tuned Edition) version features upgraded internal components, such as premium capacitors and wiring, specifically selected to enhance transparency, resolution, and overall sonic performance compared to the standard model.
The Spring 3 is available with an optional balanced pre-amplifier module. If you choose this configuration, you can connect the DAC directly to a power amplifier and control the volume via the unit.
Unlike off-the-shelf DAC chips that use mass-produced integrated circuits, the Spring 3 uses a discrete resistor ladder network. This approach allows for greater control over the signal path, often resulting in a more natural, organic, and analog-like sound signature.
No, the HDMI-I2S input is designed specifically for digital audio data transmission from compatible high-end transports or streamers. It is not compatible with standard video HDMI outputs from devices like Blu-ray players or gaming consoles.
Yes, when connecting to a Windows-based computer, you will need to install the Holo Audio USB drivers to ensure proper communication and support for high-resolution PCM and DSD files. Mac and Linux systems typically recognize the device as a plug-and-play USB audio interface.
Yes, the Spring 3 features a true balanced circuit design. This ensures that the signal remains balanced from the conversion stage through to the XLR outputs, which helps reduce noise and interference in your audio chain.
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