DA8 D/A Conversion Input Interface Card.

Testing has consistently shown that the DA8 and DA8P are the quietest multichannel D/A conversion modules available anywhere, with the DA8 supporting up to 192kz and the DA8P supporting up to DSD. The original design of our 8-channel DA converter board has set a standard for critical listening and monitoring for our users over the past 7 years, with no major changes needed in its design.

However, we have now decided to upgrade the DA converter chip from ESS to their latest offering, the ES9028PRO, in the new production Run 11. This change ensures that our products continue to offer top-notch performance and quality, staying ahead of the curve in the industry.

The new features of the upgraded module include auto-mute circuitry for "no-pop" power cycling, digitally controlled trims for line up procedures, a dynamic range of 127dB (typ.), and low Phase Noise Oscillator circuitry. These enhancements further improve the performance and reliability of our products, catering to the needs of our customers in the most effective way possible.

In conclusion, the introduction of the ES9028PRO chip in our DA conversion modules marks a significant upgrade in the audio experience we provide to our users. We are confident that this latest development will further solidify our position as a leading manufacturer of high-quality D/A conversion modules in the market.

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