Block Diagram - ALLEN & HEATH ZED R16 Firewire User Manual

DIGITAL SEND
POST-EQ
PHANTOM POWER SWITCH
+48V
DIGITAL RETURN
PRE-INSERT
GAIN
HPF
INSERT
100Hz
MIC IN +
-
LINE IN
ST1 & 2 RCA
ST1 & 2 JACK
MONO CHANNELS 1 - 16 MONO CHANNELS 1 - 16
STEREO 2 TRACK OUT 1 DIGITAL MASTER L - R
FIREWIRE & ADAT
ZED-R 16 BLOCK DIAGRAM
ADC FIREWIRE BUS DAC
DIGITAL RETURN
POST-EQ
EQ
IN
4 BAND PARAMETRIC EQUALISER
LF LM HM HF
g g f q g f q g
MONO CHANNEL
STEREO INPUTS 1 & 2
L
R
2 BAND EQUALISER
GAIN
LF HF
L
g g
R
STEREO INPUTS 3 & 4
L
ST3 & 4
R
TALKBACK
GAIN TALK
TALKBACK
MIC
PEAK
SIGNAL
PFL
ENABLE MIDI
AUDIO
BYPASS FADER
MUTE
FADER
PAN
L-R
MIDI
MIDI DATA
AUX1
AUX 2
AUX3
AUX 4
PFL
LEVEL
BAL
L-R
AUX1
+
AUX 2
PFL
LEVEL
L-R
STUDIO AUX 1 - 2
DIGITAL MASTER
TO MIX L-R
ADC DAC
FIREWIRE BUS
MAIN LR
L INSERT
TIP SEND
+10dB
2 Track 1
Replace Mix
R INSERT
TIP SEND 2 TO 1
DUBBING SWITCHES
L
2 TRK 1 IN
R
1 TO 2
+
L
-
2 TRK 2 IN
+
R
-
PFL/AFL
2 TRACK 2 IN
2 TRACK 1 IN
+
DIGITAL MASTER IN
LEVEL
PFL ACTIVE
AFL
AUX1
MASTER LEVEL
+10dB
MAIN MIX L-R (POSTFADE)
AUX 1(POSTFADE)
AUX 2 (POSTFADE)
AUX 3 (POSTFADE)
AUX 4 (POSTFADE)
AFL
DIGITAL MASTER IN
BALANCED
+4dBu NOMINAL
LEFT
MAIN (2TRK 1) OUT
RIGHT
GROUND COMPENSATED
-2dBu NOMINAL
LEFT
2TRK 2 OUT
RIGHT
L R
MONO
CRM
LEFT
CONTROL ROOM MONITORS
RIGHT
ALT
LEFT
PHONES
LEVEL ALTERNATE SPEAKERS
RIGHT
AUX OUT
1 - 4
LEFT
STUDIO OUT 1 - 2
RIGHT