Rear Panel Connectors - Wohler AMP1-SDA User Manual

Rear Panel Connectors

Common Connectors
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•
•
Figure 1–3
• SDI Signal Error LED: This LED, labeled
long as a valid SDI digital datastream is being received. It
glows red if TSR errors are present in the signal. If there is no
SDI signal present the LED will be unlit.
Power: Attach a standard IEC-320 power cord between this
connector and mains power (100 - 250VAC, 50/60 Hz). The front
panel Power LED
will glow green to indicate operating voltages are
present.
AES Out (From SDI): The
signal as converted from the SDI input and as selected by the
Group Select switch. This connector is configured for an
unbalanced, 75 W connection.
AES Termination and Error Type DIP Switch: This 4-position DIP
switch is used to set the termination characteristics for the AES
inputs and select the AES signal error indication type.
• AES Input Termination: In the event that the AES input
channel is fed to downstream equipment (via a "Y" or "T"
connector), then DIP switch Section S2 must be placed in the
unterminated (up) position. If there is no downstream
equipment connected, then Section S2 must be placed in the
terminated (down) position. See
settings.
AES Termination Settings
© 2 01 0 Wo h le r Te ch n o l og ie s, I n c . A l l r i g h t s r e s e r v e d .
AMPx-SDA User Guide
R e a r P a n e l C o n n e c t o r s
AES/EBU Out outputs an AES/EBU
Figure 1–3
SDI glows green as
SDI
below termination
11