Operating instructions

GUIDE TO INSTALLATION AND OPERATION
2 | AAP-1741
• Internal digital EBU tone generator
• Absence signal delay and threshold adjustable /channel
• Overload detection
• All settings through frame control panel or remotely
• Status LED and alarms remote reporting
1.3 Applications
• With a DEC-1xxx in Incoming feeds applications as A to D converter and audio processor.
• Companion to an ENC-1xxx as an audio proc and a final D to A converter.
• Stand-alone or associated with an FRS-1xxx as an audio processor with analog inputs and outputs.
1.4 Functional Block diagram
.
Remote
Control
Select
Status
L1
Monitor
OUT
Analog
Inputs
R1
L2
R2
8
16
L1
R1
L2
R2
48 x 8 Schuffler
48
8
Microcontroller
Reference
From DIR1
16 x Overload
4 x Peak meters, 2 x Phase meters
ABUS
VIDEO
Video card / audio cards link
Analog
Outputs
Intra Frame
OUTPUT PROCESSOR
INPUT PROCESSOR
L & R Swap
16 x No Signal
4 x
ADC
4 x Overload
Ref. IN
ABUS Select
Tone
Dolby Detection
Fixed & Variable Delay
Phase & Level
Compressor - Limiter - Expander
Up or Down Mixer
16
8x Level
4 x
DAC
ABUS IN
ABUS OUT