Harmony µDDC
READY STOCK - Ships out in 2–3 business days with free worldwide shipping. Estimated delivery time is 10–14 business days.
The Harmony µDDC is a high-performance digital-to-digital converter designed to elevate your audio experience. Equipped with advanced reclocking technology, it reduces jitter and ensures a cleaner, more precise digital signal for your DAC. Supporting multiple input formats and offering high-quality I2S output via HDMI, the Harmony µDDC seamlessly integrates into any high-end audio system.Compact, versatile, and engineered for excellence, the Harmony µDDC is the perfect addition to unlock the full potential of your digital music.
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Highlights
Precision Femto Clock
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Ultra-low jitter ensures pristine timing accuracy for superior audio clarity and detail.
Versatile I²S Inputs and Outputs
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Input: High-performance USB, AES/EBU, Coax I²S input with pinout configuration.
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Output: Galvanically isolated I²S outputs for uncompromised signal purity and reduced noise.
High Sampling Rate Support
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PCM: Supports resolutions up to 768kHz*
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DSD: Handles formats up to DSD512*
External Master Clock Input
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Seamless integration with an external 10MHz master clock for precision synchronization.
*For USB and I²S inputs only.
Please check out the product overview and tech specs for more details: https://www.laiv.audio/harmony-uddc
Reviews
I now own the Harmony uDAC + uDDC from Laiv audio with Eversolo A6 as a transport with the upgraded power supply. Plus Ladder Chopin preamp: Zidoo A 400 power amp with very modest bookshelf speakers from Triangle (with which I will eventually upgrade) to prove that you don't have to spend huge money for great sound.Since the addition of the Laiv audio Dac/uDDC my modest system has transformed. While listening to one of my all time favorite artists I was brought to tears, the performance was so heart felt. I've had far more expensive systems that haven't connected me to my beloved music in this way before.My purchace of the Harmony products has been the icing on the cake.The realistic size of the sound stage and the dark naturally realistic back ground with which the music appears from along with the accuracy, transparency and timbre of voice and instruments is uncanny. Wish my old very expensive rig did that for me like this new system does. I will not hesitate to purchase more products from Laiv in the future.This Dac/reclocker combo has truely transformed my modest system into an ultra clear window of realistic sound. Reviewers say the difference is subtle when UDDC is added to the uDac but to me even with not the most revealing speakers is very noticable and worth every dollar spent.
Thank you Laiv audio for the wonderfully life like sounding products your very capable team of engineers has built.VERY IMPRESSED!
This little upgrade proved its worth and did two things that I immediately noticed. 1) darker background, and deeper sound stage 2) eliminated jitter. Music plays back perfectly!
I received my UDDC three days ago. I connected it to my Mac Mini via USB, and then to my UDAC. The results are outstanding — the sound has become noticeably clearer, with improved imaging, transparency, layering, and background. Even the bass has improved.
It feels like looking through a window that was previously foggy: once cleaned, everything becomes sharper and easier to see. That’s exactly what the UDDC does — it “cleans” the signal, removing jitter and noise before it reaches the UDAC. Very impressive.
Note: To really hear the difference after adding the UDDC to your setup, you’ll also need a high-quality amplifier and highly revealing, detailed headphones. Otherwise, the improvement won’t be as dramatic.