Handbook

78
Redbox RB-PD2 User Handbook
SYNCHRONISERS, DELAYS &
SILENCE DETECTORS
SYNCHRONISERS, DELAYS & SILENCE DETECTORS - RB-PD2
8
Rear Panel Connections
Fig 8-5: RB-PD2 Rear Panel
XLR Analogue Inputs (Left and Right)
The XLR 3 pin sockets used for the left and right channel analogue inputs are electronically
balanced and have an impedance greater than 10kΩ bridging. Each XLR has the following
connections:
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-phase
Analogue Input Adjustment
The Input Peak Digits setting (see System Menu: Volume) sets the analogue input gain for
full-scale digits in the digital domain. The preset potentiometers next to the analogue inputs
allow an additional adjustment of this value by ±3dB.
AES/EBU Input
The digital input XLR 3 pin socket has an impedance of 110Ω. It has the following
connections:
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-phase
The signals on this connector should meet the IEC 60968 specication.
XLR Analogue Outputs (Left and Right)
The XLR 3 pin output plugs are electronically balanced with an output impedance of less
than 50Ω. They have the following connections:
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-phase
AES/EBU Output
The digital output XLR 3 pin plug has an impedance of 110Ω. It has the following
connections:
Pin 1: Screen
Pin 2: Phase
Pin 3: Non-phase
The signals on this connector comply with the IEC 60968 specication.