Wohler AMP1-S8DA, User Manual

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82 10 30 : A MP x-S 8 S e r ie s U se r G u id e
© 20 13 Wo hl e r Te c hn ol og i e s , In c . A l l r ig h ts re se rv ed .
13
C h a p t e r 2 System Overview
R e a r P a ne l C o n n e ct o r s
Rear Panel Connectors
• Analog In (DB-25-F): This connector accepts balanced, low
impedance, line level analog signals. See Figure 2–4 below for pin-
out information.
Figure 2–4 Analog Input Connector Pin-Out
Input Connectors
• Power : Attach a standard IEC-320 power cord between this
connector and AC mains power.
• AES/PCM In (1 through 4, BNC-F): These connectors accept
unbalanced (75
Ω
) PCM (AES/EBU) formatted signals. These inputs
appear as AES1 AES1 AES1 AES1 in the LCD screen.
If you are not connecting downstream equipment, then you should
terminate the selected input connector. Otherwise, unterminate
them.
• AES/PCM In (and Loop Out) (DB-25-F): This connector accepts
balanced (110
Ω
) AES signals. Inputs are internally connected to the
loop-through outputs. These inputs are referred to as AES2 AES2 AES2 AES2 in the
LCD screen. If you are connecting downstream equipment to the
AES loop-through outputs of this connector, then you should
unterminate this connector. If you are not connecting downstream
equipment, then you should terminate them. Refer to
Terminating/
Unterminating Inputs on page 35 for details.
Note: The pin-out for this connector is compatible with
Tascam DB-25 to XLR cable assemblies. Contact your
Wohler sales representative for availability. (Wohler’s
contact information is on page ii of this document.)
USO
RESTRITO