Some or all Variants are In-Stock
Out of stock - Accepts Pre-Orders
In Stock and Ready to Ship
Ships in 1 to 3 business days. Monday to Friday, except bank holidays. Subject to stock availability and security checks.
- HARMONY µDAC - Black
Out of Stock - Allows Pre-Orders
Message us in discord or our website chat to find out pre-order time.
- HARMONY µDAC - Silver
HARMONY µDAC
LAiV Harmony R-2R ladder network DAC
- Sleek & Compact design
- NOS / OS Mode
- Positive / negative phase
- Display brightness, delay dim, and delay off
- 8 x I2S Mode with Laiv product auto-configured
- I2S clock supported
- Galvanic isolation for enhanced signal purity
- LAiV Harmony R-2R ladder network architecture
- Discrete class A output buffer.
International Customers will incur local taxes and duty charges. Read More.
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Estimated Delivery:Mar 30 - Apr 03

HARMONY µDAC
PRODUCT DESCRIPTION
Sleek & Compact Form Factor.
Engineered with a space-saving design, the Harmony µDAC combines functionality and elegance in a sleek, compact form.

Dive deeper into the details.
µDAC. Sleek & Compact Form Factor.
Designed with elegance and practicality in mind, the Harmony µDAC offers a space-saving design without compromising on performance or aesthetics. Its premium construction and thoughtful dimensions make it the perfect addition to any modern audio setup.


Perfect Fit for Your Desktop Setup
The compact size of the Harmony µDAC ensures it integrates seamlessly into your desktop environment, leaving plenty of room for other essentials while maintaining a clean and organized look.

Unibody CNC Aerospace-Grade Aluminum.
Crafted from a single block of aerospace-grade aluminum using precision CNC machining, the Harmony µDAC delivers exceptional durability, a refined finish, and effective heat dissipation, all while exuding premium quality.

Galvanic Isolation for Enhanced Audio Purity.
In high-fidelity digital audio systems, preserving signal integrity is paramount, and galvanic isolation between digital and analog components plays a crucial role in achieving this. By electrically decoupling the digital and analog sections, galvanic isolation eliminates unwanted ground loops and minimizes noise transmission, ensuring a cleaner, interference-free signal path. This results in lower jitter, reduced distortion, and improved overall clarity in audio reproduction.

Precision with Ultra-Low Phase Noise Femto Ocsillator with I²S Master Clock Synchronisation.
The Harmony µDAC is engineered for great accuracy, featuring an advanced ultra-low phase noise femto ocsillator and the ability to integrate seamlessly with I²S master clocks. Together, these technologies ensure your audio remains impeccably timed and crystal clear.

I²S Master Clock Synchronisation for Enhanced Flexibility.
Utilizing I²S master clocks allows seamless synchronization with high-precision clock systems, delivering even greater stability and performance for audiophiles seeking ultimate sound accuracy.
Accusilicon AS318
Despite its small size, the ultra-low phase noise femto oscillator, designed by a Accusilicon, delivers remarkable precision and timing accuracy, ensuring pristine audio performance.

LAiV Harmony R-2R Ladder Network Architecture.
The Harmony µDAC harness the power of uncompromised sound to elevate your audio experience with LAiV Harmony R-2R ladder network architecture. Utilizing state-of-the-art technology, including Balanced discrete R-2R architecture and quality components, to deliver unparalleled sound quality.

Unparalleled audio fidelity with our advanced Balanced discrete R-2R architecture.
An advanced audio technology that uses carefully arranged individual resistors with a tolerance of 0.05%, to achieve superior sound quality. By focusing on precision and quality, this technology delivers clear and accurate sound reproduction, providing an immersive listening experience with exceptional detail and fidelity.
provided for all orders




The Harmony uDAC is designed with user comfort and seamless functionality in mind, ensuring an intuitive and effortless experience. A key feature that enhances usability is its dot-matrix display, which provides clear and detailed visual feedback. Unlike basic segmented displays, the dot-matrix screen allows for dynamic text rendering, making it easy to monitor input selection, sample rates, and operational status at a glance.
To further enhance convenience, the Harmony uDAC supports remote control functionality, allowing users to adjust settings from a distance. This is especially useful in desktop and high-end audio rack setups, where quick access to controls improves the listening experience. While the remote control is sold separately, it provides an added level of flexibility for those who prefer hands-free operation. By combining intelligent display technology with remote accessibility, the Harmony uDAC ensures a smooth, user-friendly experience while maintaining a sleek and elegant design.

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Intel® Altera® Cyclone® FPGA
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Accusilicon AS318-B Ultra-Low Phase Noise FEMTO Oscillator
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1 x USB
1 x I2S
1 x Optical
1 x Coaxial -
1 x XLR, maximum at 4 Vrms, approx. 82 Ω
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20Hz – 20kHz, within ± 0.25 dB
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0.006 %
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≤ -20 dB
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≥ 125 dB
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≤ -165 dB
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Remote control
Front panel -
Welcome card with Quick Start guide
Harmony μDAC
Power adapter with interchangeable plugs -
24-month limited warranty.
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15VDC / 2A, DC 5.5/2.5 mm female.
Supported Formats (Input dependent)
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PCM: 44.1kHz - -768kHz
DSD: DSD64 - DSD256 -
PCM: 44.1kHz - 768kHz
DSD: DSD64 - DSD256 -
PCM: 44.1kHz - 192kHz
DSD: DSD64 via DoP only -
PCM: 44.1kHz - 192kHz
DSD: DSD64 via DoP only