Audio by Van Alstine DVA Digital Preamplifier
Best digital preamplifier for audiophiles seeking a streamlined, high-fidelity signal path.
Experience unparalleled audio fidelity with the Audio by Van Alstine DVA Digital Preamplifier. This exceptional DAC boasts a variable output, allowing it to seamlessly integrate directly with your power amplifier, effectively replacing a traditional analog preamplifier. For those who prefer their existing analog setup, it also functions as a superb conventional DAC. Offering versatile connectivity through USB, coaxial, and optical inputs, and delivering pristine sound via both RCA and balanced XLR outputs, the DVA ensures a pure and immersive listening experience.
$2199.00
Owner Satisfaction
4.7
/ 5
Category Rank
44
/ 235
#44 in Signal Processors
Price vs Category Average
-85%
Below average
Inputs
1222
/ x galvanically isolated USB (UAC compliant), x transformer isolated S/PDIF RCA coaxial, x TOSLINK S/PDIF optical
Who it's for
- Audiophiles seeking pure, uncolored sound reproduction
- Digital listeners wanting a streamlined, all-in-one system
- Owners valuing long-term support and upgradeability
Who should skip it
- Design-conscious buyers prioritizing premium aesthetic finishes
- Vinyl enthusiasts requiring extensive analog connectivity
- Investors concerned with brand prestige and resale value
Performance breakdown
Signal Fidelity
Discrete class-A reconstruction delivers exceptionally clean and transparent audio output.
System Integration
Variable output allows for seamless direct connection to your power amplifier.
Input Versatility
Comprehensive digital connectivity handles diverse sources with galvanically isolated precision.
High-Res Compatibility
Robust DSD256 support ensures future-proof playback for high-resolution audio enthusiasts.
Output Drive
High voltage levels provide ample headroom for demanding power amplifier stages.
Interface Experience
Touchscreen controls offer modern convenience in a traditional high-end audio package.
Key Specs
Inputs
1x galvanically isolated USB (UAC2 compliant), 2x transformer isolated S/PDIF RCA coaxial, 2x TOSLINK S/PDIF optical
PCM Compatibility
Up to 192kHz (coaxial/USB), up to 96kHz (optical)
DSD Compatibility
DSD256, DSD128, DSD64 (USB only)
Outputs
1x stereo balanced XLR, 1x stereo RCA
XLR Output Level
11.2 volts zero-to-peak (balanced)
RCA Output Level
5.6 volts zero-to-peak
Power
120 VAC
USB OS Compatibility
Windows, macOS, Linux (DSD 256 not compatible with Apple OS)
Features
- Variable output for direct power amp connection
- High-quality AKM DAC for superior conversion
- Discrete class-A reconstruction stage
- Supports balanced XLR and RCA outputs
- Multiple digital input options
- DSD high-resolution audio support
- User-friendly touchscreen and remote
- Isolated inputs reduce noise
What customers say
The Audio by Van Alstine DVA Preamplifier is celebrated for its exceptional value and sonic performance. Users consistently highlight the remarkably transparent and neutral sound quality, noting the integrated DAC rivals much costlier standalone units. The preamp excels at revealing fine detail across a wide, deep soundstage without harshness. A significant advantage is the robust headphone amplifier, which delivers ample power and clarity, often negating the need for a separate amp. While the external design is functional, customers view this focus on internal engineering as a worthwhile trade for the superior audio fidelity. Combined with strong brand support, the DVA is regarded as a high-fidelity cornerstone that significantly outperforms its price class.
Know before you buy
Yes. The DVA Digital Preamplifier features a variable output, allowing you to control volume directly and bypass the need for a traditional analog preamplifier.
Yes, the DVA supports DSD64, DSD128, and DSD256 via the USB input. Please note that DSD256 playback is not compatible with Apple macOS.
The balanced XLR outputs provide 11.2 volts zero-to-peak, while the RCA outputs provide 5.6 volts zero-to-peak. This ensures robust signal strength for a wide range of power amplifier configurations.
Yes, the USB input is galvanically isolated, and the two coaxial S/PDIF inputs are transformer isolated. This design helps minimize electrical noise and interference for a cleaner signal path.
The DVA is UAC2 compliant and compatible with Windows, macOS, and Linux. It functions as a plug-and-play device for most modern operating systems.
The TOSLINK optical inputs support PCM audio up to 96kHz. If you require 192kHz support, you should use the USB or coaxial inputs.
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