American Audio PSX - REV 1-2 Bedienungsanleitung PDF herunterladen (Seite 33)

“x2Fs” LED: Indicates that the unit

is in “fast” mode (88.2/96 kHz sampling).

Power Switch – push on, push off

On power-up, the PSX performs a self-test and

then recalled settings illuminate. To set the

unit to its factory defaults (other than DIP

switch settings), hold the OUTPUT RES button

down during power-up, until the lights come

on.

Optical Output Selection: Press the

button to toggle the Optical output between

ADAT and S/PDIF.

AES/EBU Auxiliary Output: The

Aux Out is a digital AES/EBU output pro-

viding a “clean feed” from the system, eg

for high accuracy metering. It delivers

the same signal as is present at the D/A

input, and can act as an additional paral-

lel AES/EBU output, or it can be used to

record, for example, a full-resolution 24-

bit mix while the other outputs are deliv-

ering 16- or 20-bit feeds with UV22.

Main AES/EBU inputs: The two inputs

can be individually selected from the front

panel. Both connectors are used for 88.2/96

kHz operation.

S/PDIF Coaxial Input: An industry-

standard RCA connector provides S/PDIF

coaxial input capability.

A/D Sync This button determines the Sync

Source for the A/D section of the PSX-100.

Repeated button-presses cycle through Crystal

(44.1/88.2 or 48/96 kHz), Word Clock, digital

input or video (the latter only with sync card

option). Hold the button down for 2 seconds

to engage or disengage “fast” mode (“2xFs”

light goes on/off).

Soft Limit: Apogee’s proprietary Soft Limit

circuitry enables you to get maximum digital

level without risking digital “overs”.

Optical I/O: This interface can be front-

panel selected to offer either ADAT or S/PDIF

optical protocols. In ADAT mode, ABS track

sets (including stereo at 96kHz on a 16-bit

48kHz machine!) may be output for recording,

and recombined for replay via the D/A or

transfer to other digital outputs.

Analog Inputs & Outputs: Line-

level analog I/O on XLR connectors. DIP

switches allow the selection of pin 2 or 3

hot, and the inputs and outputs can be

set separately for either professional or

consumer level operation.

Dual AES/EBU Outputs: XLR connectors

deliver the two main 2-channel AES/EBU out-

puts. Both connectors are used for 88.2/96

kHz operation.

Mute Left/Right: Pressing the button tog-

gles the mute function on/off. The LED indi-

cates that the channel is MUTED.

Output Res: Repeated pressing of this but-

ton cycles through the available word length

options – 20 or 16-bit with UV22 (44.1/48 only),

or full 24-bit.

The Apogee PSX-100 — Front and rear panels

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