User Manual

D i g i g r a m
6
CONTENTS OF THIS PACKAGE
Thank you for purchasing a Digigram VX sound card.
The package consists of the following components:
• a VX222e or VX222e-Mic sound card
• the User’s Manual at hand.
The end user version additionally includes:
• two breakout cables (analog and digital)
• a CD-Rom with drivers, installation notices, FAQs, etc…
• a registration form
For the OEM version, the cables are available optionally.
FEATURES
VX222e and VX222e-Mic are audio cards for PCI EXPRESS
TM
(PCIe
®
) bus.
They are in PCI EXPRESS
TM
x1 format and can thus be plugged into any PCIe
®
slot (x1, x2, x4, x8, x16, x32).
VX222e & VX222e-Mic main hardware features
• 2 balanced
∗
analog mono line inputs, with software adjustable gain and a
maximum input level of +24 dBu
• 2 servo-balanced
∗∗
analog mono line outputs, with software adjustable
gain and a maximum output level of +24 dBu
• 1 AES/EBU
∗∗∗
stereo input
The selection of the digital input for recording excludes the selection of
the analog inputs.
It is possible to use the signal on the digital input as reference clock.
• 1 AES/EBU
∗∗∗
stereo output
Always transmits the digital version of the analog outputs 1 and 2.
• 1 LTC (Linear Time Code) input
• 1 mini jack headphone stereo output
This output is in parallel of the analog outputs 1 and 2.
• 2 General Purpose inputs and 2 outputs (GPIOs)
• Inter-card synchronization connector
∗
can be used with unbalanced signals
∗∗
electronically servo-balanced outputs provide automatic level adjustment to accommodate
either balanced or unbalanced lines
∗∗∗
can be used as S/PDIF interface as well