DX810 – 6
OUTPUTS A/B
These 3-pin Phoenix-type connectors supply a
balanced line-level signal from
OUTPUTS A
and
B
.
LOGIC I/O
This 25-pin D-Sub connector provides 10 logic control
inputs and 10 logic control outputs (open-collector).
These inputs can be used to control a wide variety of
DX810 functions via external switching. The outputs
can be used to provide logic for external indicators for
a number of internal settings and conditions. They can
also control switching to external devices. The function
of each logic input and output can be programmed via
software to suit individual applications. In addition, logic
output 11 is dedicated to the "System OK" function.
See page 8 for the Logic I/O pinouts.
REMOTE BUS
This 3-pin Phoenix-type connector can be used to
attach optional remote controls to the DX810.
Several remote controls can be connected to each
other in a daisy-chain fashion to extend the remote
control functionality of the DX810.
COMM PORT
This is identical to the
COMM PORT
on the front
panel. Use this to connect to an RS-232 serial port
on a personal computer or third-party controller (i.e.,
show controller) for external control of the DX810.
DX10e Expansion Panel
The DX10e provides eight additional independent
balanced output mixes, (
C-J
).
24 VDC POWER
The DX810 can be powered using a 24 VDC power
supply. This can serve as the primary power supply
for the DX810, or as a backup supply in case of an
AC power failure. The DX810 seamlessly switches
to the backup supply if there’s a power loss. When
both AC power and 24 VDC power are connected,
the AC power is used and no current is drawn from
the DC supply.
IEC AC Socket
Connect the supplied AC linecord to the IEC AC socket.
TRIM
This rotary analog control is used to trim the gain of
the input signal for optimum signal-to-noise ratio in
the preamp stage. For mic-level signals, it provides
from 0 to +60 dB of gain. For line-level signals, it
provides from –30 dB to +30 dB of gain. Unity (0 dB)
is at the center position. This control accepts a
maximum input signal of +18 dBu before clipping
(at unity gain).
PHANTOM POWER
These switches apply phantom power (+48 VDC) to
pins 2 and 3 of the selected mic input connectors.
Put the
PHANTOM POWER
switch in the UP
position for an individual channel when using a
condenser microphone.
BUS A/B INPUTS
These analog inputs accept balanced line-level
signals and route the signal to the internal A and B
buses. These inputs may serve as additional zone
inputs for program devices. There is no DSP
processing on these inputs.
BUS A and B TRIM
These rotary analog controls are used to trim the
gain of the inputs to the A and B buses. This trim
control provides from –20 dB to +20 dB of gain,
with unity (0 dB) at the center-detent position.
DIRECT OUTPUTS
This 15-pin D-Sub connector supplies an analog,
unbalanced line-level signal from each of the eight
program inputs, post-preamp and pre-processing.
Use these outputs to connect to another mixing
console for additional zone coverage, a telephone
system for music-on-hold, or a multi-track recorder.
See page 7
for the Direct Output pinouts.
RECORD Out
These RCA connectors supply unbalanced line-level
signals from the
A
and
B
outputs. Use these
outputs to connect to the inputs of a recorder. They
can also act as additional line-level outputs to
connect to an external power amplifier. The signals
are the same as the main outputs.
B
REMOTE BUS
TRIM
BUS A
U
+20
-20
A
TRIM
1
RECORD
A
B
OUTPUTS
LOGIC I/O
TRIM
BUS B
U
+20
-20
TRIM
2
TRIM
3
TRIM
4
TRIM
5
TRIM
6
TRIM
7
TRIM
8
MI
C GAIN
0
60
–
+
SERIAL NUMBER
MANUFACTURING DATE
COMM PORT
DIRECT OUTPUTS
1 2 3 4 5 6 7 8
POWER
INPUT
22-28V DC,
3A MAX
2 3 4 5 6 7 8
1
–
+
G
G
+
–
MIC
LINE
LINE
LINE
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
DX8 DIGITAL MIXER
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
MI
C GAIN
0
60
-30dB +30dB
U
PHANTOM POWER
48V DC
12
1 +5V
11
G
1
G
+
–
G
+
–
G
+
–
INPUTS
OUTPUTS
100
–
240V , 50/60Hz, 1A MAX
THE FOLLOWING ARE TRADEMARKS OR REGISTERED
TRADEMARKS OF MACKIE DESIGNS INC "MACKIE",
"MACKIE INDUSTRIAL", AND THE "RUNNING MAN" FIGURE
CONCEIVED, DESIGNED, AND MANUFACTURED
BY MACKIE DESIGNS INC WOODINVILLE • WA • USA
MADE IN USA • FABRIQUE AU USA • COPYRIGHT ©1999
LISTED COMMERCIAL
AUDIO EQUIPMENT
9Z39
R
ON
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C
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10
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–
+
G
G
+
–
