DSPXmini-FM operational manual V1.2
r
emote
t
rIgger
P
ort
The system menu contains the remote trigger port option from where it can be enabled or disabled.
If enabled the remote trigger port on the DSPXmini-FM allows you to select any of the 8 user presets by pulling
one of 8 pins on the trigger port socket low. The rear panel trigger port socket is a 9 pin male D-type whose con-
nections are shown below.
FUSE
LOW
HIGH
MIDH
MIDL
LOW
HIGH
MIDH
MIDL
WB
L
R
L
R
MPX
CLIP
CLIP
CLIP
GATE
INPUT
AGC
OUTPUT
LIMITERS
REMOTE
AES/EBU
EDIT
0
-3
-6
-9
-12
-18
-24
-30
-36
-42
-48
-56
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
0
-3
-6
-9
-12
-18
-24
-30
-36
-42
-48
-56
110
100
90
80
70
60
50
40
30
20
10
PILOT
dB
dB
dB
dB
%
RS23
2
DSP X
UP
LOAD
SAVE
DSPX
OUTPUT
PROCESS
HOLD
INPUT
The trigger port socket contains an earth return connection pin for the 8 opto-isolated trigger pins. When the
trigger pins are connected to the earth return pin they will change the currently active preset to the user preset
triggered by that pin. If more than one pin is pulled low at the same time the pin with the lowest number will take
priority. E.G. if all pins are pulled low trigger 1 will take priority. Once the trigger pin disconnects from the earth
return connection the DSPXmini-FM will return processing to the normally active preset.
Relays, contact closures, open collector and other hard wiring arrangements can be used to perform the appro-
priate connection between the trigger port pin and the earth return pin.
If you wish to trigger a factory preset you will need to copy that factory preset to a user preset first.
FUSE
LOW
HIGH
MIDH
MIDL
LOW
HIGH
MIDH
MIDL
WB
L
R
L
R
MPX
CLIP
CLIP
CLIP
GATE
INPUT
AGC
OUTPUT
LIMITERS
REMOTE
AES/EBU
EDIT
0
-3
-6
-9
-12
-18
-24
-30
-36
-42
-48
-56
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
0
-3
-6
-9
-12
-18
-24
-30
-36
-42
-48
-56
110
100
90
80
70
60
50
40
30
20
10
PILOT
dB
dB
dB
dB
%
RS23
2
DSP X
UP
LOAD
SAVE
DSPX
OUTPUT
PROCESS
HOLD
INPUT
1 2 3 4 5
6 7 8 9
REMOTE TRIGGER PORT PIN-OUT
PIN 1
EARTH RETURN
PIN 2
USER PRESET 1
PIN 3
USER PRESET 2
PIN 4
USER PRESET
PIN 5
USER PRESET
PIN 6
USER PRESET
PIN 7
USER PRESET 6
PIN 8
USER PRESET 7
PIN 9
USER PRESET 8
