NuPrime DAC-9X, Руководство пользователя, Страница: 9 / 23

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Introduction
With six digital (including 2 x IIS/DSD) and one analog stereo inputs, RCA stereo and XLR
balanced outputs, and decoding capability of PCM 384K, DSD256 & MQA, the NuPrime
DAC-9X is a reference-class DAC designed for studio professionals and high-end audiophiles.
The DAC-9X can support 6.3mm standard stereo headphone outputs; the sound is clear, rich,
and has a sense of naturalness. The midrange performance is prominent and sound imaging
is also solidly focused.
Preamp
To meet the requirement of customers who want to eliminate extra components in their
system, a preamp capable of driving the power amplifier is an essential part of the design.
The DAC-9X high-end preamp features include:
• Analog volume control design using a low noise and low distortion resistance ladder
circuit similar to switch-resistor network.
• Digital controlled dual-mono analog shunt to ground volume control achieves zero
added noise or distortion.
• Individually adjustable volume on each input for precise source level matching.
The integrated preamp eliminates the need for more analog signal cables and connectors’
signal breakpoints