Block diagram, Model lm16 [mixer basics, Aux send1 a ux send2 a ux send3 eff send – Fostex LM16 User Manual
Page 35: Monit or out (-12dbv) phones gr oup out (+4dbu), St mix out (-10dbv), Input 9~14
35
Model LM16 [Mixer basics]
BA
SUB IN
A/D
-
∞
~ +20dB
(-10dBV)
BA
BA
GND
-
∞
~ +10dB
FDR
FDR
-
∞
~ +10dB
FDR
FDR
GR
OUP3
GR
OUP4
FDR
GR
OUP2
T
O
ST
FDR
GR
OUP1
MONIT
OR SW
LR/12/34/EFF
-
∞
~ +10dB
EFF R
TN L-R
EFFECT
EFF SEND
A
UX SEND3
A
UX SEND2
A
UX SEND1
-
∞
~ +10dB
DA
DA
A
UX SEND1
A
UX SEND2
A
UX SEND3
EFF SEND
(-2dBu)
ST
L
R
1
2
3
4
1
2
3
EFF
AU
X
GR
OUP
SOLO
SOLO
SOLO
SOLO
SOLO
LEVEL
L
R
SOLO
PHONES V
O
L
DA
SOLO
2
1
BA
BA
BA
R
L
MONIT
OR OUT
(-12dBV)
PHONES
GR
OUP OUT
(+4dBu)
DA
DA
DA
L
R
1
2
3
4
BA
BA
BA
BA
BA
BA
BA
BA
BA
BA
BA
BA
BA
DA
BA
ST MIX OUT
(-10dBV)
1
2
34
1
2
34
GR
OUP1-2 ON/OFF
1
2
34
GR
OUP3-4 ON/OFF
A
UX 1
A
UX 2
A
UX 3
-
∞
~ +10dB
PRE/POST
SOLO
CH1 EFF
MUTE
-
∞
~ +10dB
1
2
34
1
2
34
GR
OUP1-2 ON/OFF
1
2
34
GR
OUP3-4 ON/OFF
CH16 EFF
PRE/POST
-
∞
~ +10dB
MUTE
A
UX 1
A
UX 2
A
UX 3
-
∞
~ +10dB
SOLO
INPUT
EQ
H:
12kHz
M:
100-8kHz
L:
80Hz
+/-18dB
INPUT
EQ
H:
12kHz
M:
100-8kHz
L:
80Hz
+/-18dB
A/D
TIP:
SEND
RING:
RETURN
INSER
T
2
1
PEAK
(LIMITER)
BA
Lo
w Cut Filter
80Hz, -12dB/oct
MIC1:
-60 ~ -35dBu
MIC2:
-37 ~ -12dBu
LINE1:
-40 ~ -15dBu (37.8 ~ -12.8dBV)
LINE2:
-17 ~ +8dBu (-14.8 ~ +10.2dBV)
TRIM
BAL
GAIN1:
+28dB
GAIN2:
+5dB
+
+
P48 (1-8)
MIC
LINE
P48 (9-16)
MIC
LINE
BAL
+
+
TRIM
BA
A/D
2
1
PEAK
Lo
w Cut Filter
80Hz, -12dB/oct
(LIMITER)
A+48V
P48V (1-8)
P48V (9-16)
ON/OFF
ON/OFF
STEREO OUT (+4dBu)
INPUT 1~8
INPUT 15~16
SUB IN
EFF R
TN 1-2
EFF R
TN 3-4
EFF R
TN A
UX1
EFF R
TN A
UX2
EFF R
TN A
UX3
MONIT
OR V
O
L
T
O
ST
T
O
ST
T
O
ST
ST OUT L
ST OUT R
OUTPUT LIMITER
ON/OFF
SUB IN
SUB IN
SUB IN
V
OL IC
V
OL IC
INPUT/SUB IN
CH1-8 F
ADER
CH15-16 F
ADER
CH1 P
AN
CH16 P
AN
ST B
US ON/OFF
ST B
US ON/OFF
A
T
T
: -20dB
A
T
T
: -20dB
LIMITER
LIMITER
L
R
INTERNAL
EFFECT
ON/OFF
1
2
34
1
2
34
GR
OUP1-2 ON/OFF
1
2
34
GR
OUP3-4 ON/OFF
CH16 EFF
PRE/POST
-
∞
~ +10dB
MUTE
A
UX 1
A
UX 2
A
UX 3
-
∞
~ +10dB
SOLO
INPUT
EQ
H:
12kHz
M:
100-8kHz
L:
80Hz
+/-18dB
P48 (9-16)
MIC
LINE
BAL
+
+
TRIM
BA
A/D
2
1
PEAK
Lo
w Cut Filter
80Hz, -12dB/oct
(LIMITER)
INPUT 9~14
V
OL IC
CH9-14 F
ADER
CH16 P
AN
ST B
US ON/OFF
A
T
T
: -20dB
MIC1:
-60 ~ -35dBu
MIC2:
-37 ~ -12dBu
LINE1:
-40 ~ -15dBu (37.8 ~ -12.8dBV)
LINE2:
-17 ~ +8dBu (-14.8 ~ +10.2dBV)
MIC1:
-60 ~ -35dBu
MIC2:
-37 ~ -12dBu
LINE1:
-40 ~ -15dBu (37.8 ~ -12.8dBV)
LINE2:
-17 ~ +8dBu (-14.8 ~ +10.2dBV)
Block diagram