User guide

OPERATION
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PreSonus VXP. It has AES/EBU and SPDIF output connectors, as well
as, an auxiliary ¼” TRS analog Line input connector. The card has a
selectable sample rate of 96kHz, 48kHz and 44.1kHz. The A to D
converters are made by Crystal Semiconductor for superior performance.
Psycho-acoustic dithering is provided to improve BIT resolution
characteristics which may become noisy when conversion from 24 BIT to
16 BIT sampling is necessary. The ¼” TRS Line input will provide the
benefit of allowing two VXP‘s to share one Digital Output Card and in so
doing, share both sides of the A/D converter.