User Manual

Table Of Contents
8 Resources
8.2 Block Diagrams
StudioLive
ARc Series
Owners Manual
64
8.2 Block Diagrams
8.2.1 StudioLive AR16c, and AR12c Block Diagram
Main Mix L
Main Mix R
Solo Bus L
Solo Bus R
Aux 1
Aux 2
FX
Mic Input
Line/Instrument Input
Input Channels 1 & 2
(StudioLive AR16c and AR12c)
Channel Insert
USB Send 1&2
PFL
Pan
Main Mix L
Main Mix R
Main Output
Left
Right
+
-
+
-
+
-
+
-
BALANCE LINE DRIVERS
Solo Bus L
Solo Bus R
Cue Level
(PFL/AFL Master)
-120 - +10 dB
Master Bus USB Send (AR12: 13/14, AR16: 15/16)
Main Meters
Gain
Instrument
+12 to +55 dB
Mic Pre
+
-
48V
Line -5 to +35 dB
Mic +12 to +55 dB
Level
Aux 1
Aux 2
FX
-120 - +10 dB
RCA Left
RCA RIGHT
Left (Mono)
Right
Equalizer
80 Hz 140 - 3500 Hz 12 kHz
-15 to +15 dB -15 to +15 dB -15 to +15 dB
+
-
+
-
Aux 1
Aux 2
Aux Out 1
Aux Out 2
Main Mix L
Main Mix R
Solo Bus L
Solo Bus R
Aux 1
Aux 2
FX
StudioLive
AR16c & AR12c
BLOCK DIAGRAM
Rev Number 11/6/2019
Mic Input
Line Input
Mono Input Channels
AR12: USB Send 3-4
AR16: USB Send 3-8
AR22: USB Send 3-12
PFL
Pan
Main Mix L
Main Mix R
Gain
Mic Pre
+
-
Line -5 to +35 dB
Mic +12 to +55 dB
Level
-120 - +10 dB
Aux 1
Aux 2
FX
PFL
Solo
USB Return 3/4
PFL
Pan
Main Mix L
Main Mix R
Level
-120 - +10 dB
Aux1
Aux 2
FX
PFL
Stereo Input Channels
(identical except
for USB Return on
last channel)
1/2
Main L/R USB SEND
STEREO 1/8”
PFL
BALANCE
Main Mix L
Main Mix R
Level
-120 - +10 dB
Aux 1
Aux 2
PFL
USB Return 1&2
SD Playback 1&2
Master Bus USB Send 1/2
1/2
USB Send
Mon 1
Mon 2
Main Left
Main Right
AFL
AFL
Control Room Bus L
Control Room Bus R
Monitor Level
-120 - +10 dB
PFL/AFL
Global
(any solo)
+
-
+
-
Control Room L
Control Room R
Control Room Out L
Control Room Out R
Phones Output
+
-
+
-
Phones Level
-120 - +10 dB
ADC
ADC
ADC
DAC
DAC
DAC
+
-
FX Out
FX Out
FX Bus Send
FX Engine
BALANCE
FX Bus Return L
FX Bus Return R
Footswitch
(FX Mute)
Gain
Mic +12 to +55
Mic Pre
Bluetooth
Send Level
Level
Level
Level
Level
Level
Level
Level
Main L/R
AR12c: USB Send 5/6-11/12
AR16c: USB Send 9/10-15/16
ADC
ADC
(Last Stereo Channel Only)
Master Bus Send to SD Recorder
[if Mono: PFL send Splits to Left/Right. See Mono Channels]
PFL
PFL
USB / SD Toggle
USB 1&2
SD 1&2
[if Mono: Mains Splits to Left/Right. See Mono Channels]
If Left/Mono only is connected, signal is sent to both Left/Right on Main Bus and Solo Bus
If Right only is connected, signal is sent to the Right side only on the Main Bus or Solo Bus
Low Cut
On/O
Low Cut In
Low Cut Out
Main L/R Send
Channel 1/2 Send
Signal
(green)
Equalizer
80 Hz 2.5 kHz 12 kHz
-15 to +15 dB -15 to +15 dB -15 to +15 dB
Equalizer
80 Hz 140 - 3500 Hz 12 kHz
-15 to +15 dB -15 to +15 dB -15 to +15 dB
48V On
48V O
NOTE: All switches are shown in the default (up) position
Clip
(red)
Low Cut
On/O
Low Cut In
Low Cut Out
Signal
(green)
Clip
(red)
Signal
(green)
Clip
(red)
+10 dB
On/O
+10 dB Boost On
+10 dB Boost O
Aux1
Aux 2
Send Level
Send Level
Send Level
Send Level
Send Level
Send Level
Send Level
Super Channel