Digigram VX442e, Руководство пользователя, Страница: 7 / 25

VX442e ​ ​ User ​ ​ manual
FEATURES
The VX442e is an audio card for PCI EXPRESS ​
TM
​ (PCIe ​
® ​
) bus. It is in
PCI EXPRESS ​
TM
​ x1 format and can thus be plugged into any PCIe ​
®
slot
(x1,
​ ​
x2,
​ ​
x4,
​ ​
x8,
​ ​
x16,
​ ​
x32).
VX442e
​ ​
main
​ ​
hardware
​ ​
features
● 4
​ ​
balanced ∗
​ ​​
analog
​ ​
mono
​ ​
line
​ ​
inputs,
​ ​
with
​ ​
software
​ ​
programmable
1
analog ​ ​ and ​ ​ digital ​ ​ gain
● 4 ​ ​ servo-balanced
∗∗
​ ​​ analog ​ ​ mono ​ ​ line ​ ​ outputs, ​ ​ with ​ ​ software
2
programmable ​ ​ analog ​ ​ and ​ ​ digital ​ ​ gain
● 192
​ ​
kHz
​ ​
/
​ ​
24-bit
​ ​
converters
● Maximum ​ ​ level ​ ​ on ​ ​ analog ​ ​ inputs ​ ​ and ​ ​ outputs: ​ ​ +24 ​ ​ dBu
● 2 ​ ​ AES/EBU
∗
​ ∗∗
​
​ ​​ stereo ​ ​ inputs, ​ ​ with ​ ​ hardware ​ ​ sample ​ ​ rate ​ ​ converters
3
(up ​ ​ to ​ ​ 192 ​ ​ kHz)
● 2
​ ​
AES/EBU
​ ∗∗∗ ​ ​ ​
stereo
​ ​
outputs
​ ​
(up
​ ​
to
​ ​
192
​ ​
kHz)
● 1 ​ ​ AES/EBU ​ ∗∗∗ ​ ​ ​ stereo ​ ​ sync ​ ​ input ​ ​ (up ​ ​ to ​ ​ 192 ​ ​ kHz)
● 1 ​ ​ standard ​ ​ Word ​ ​ Clock ​ ​ input ​ ​ (up ​ ​ to ​ ​ 96 ​ ​ kHz)
● 1 ​ ​ standard ​ ​ Word ​ ​ Clock ​ ​ output ​ ​ (up ​ ​ to ​ ​ 96 ​ ​ kHz)
● 1
​ ​
video
​ ​
sync
​ ​
input
● 1 ​ ​ SMPTE/LTC ​ ​ (Linear ​ ​ Time-code) ​ ​ input
Main
​ ​
software
​ ​
features
● Real-time, simultaneous record and playback in PCM (8, 16 and 24
bits), Float IEEE754 conversion supported (with 24-bit fixed-point
dynamic ​ ​ range)
● When using the np SDK, real-time mixing of several PCM audio
streams, direct monitoring, level adjustment, panning, cross-fades,
punch-in/punch-out, ​ ​ scrubbing
● Low ​ ​ latency ​ ​ drivers.
1
∗
​
​ ​​
can
​ ​
be
​ ​
used
​ ​
with
​ ​
unbalanced
​ ​
signals
2
∗∗ ​
​ ​​
electronically
​ ​
servo-balanced
​ ​
outputs
​ ​
provide
​ ​
automatic
​ ​
level
​ ​
adjustment
​ ​
to
accommodate ​ ​ either ​ ​ balanced ​ ​ or ​ ​ unbalanced ​ ​ lines
3
∗∗ ​
∗
​
​ ​
can
​ ​
be
​ ​
used
​ ​
as
​ ​
S/PDIF
​ ​
interface
​ ​
as
​ ​
well
7