l abc
Connections:DN9344
Mains inlet unit is auto
sensing over the range 100-
240VAC.
RS-485 serial
communications.
These connectors are
connected in “loop
through” fashion, so
either may be used for
input or output.
Connectors are
balanced with:
Pin 2 Hot
Pin 3 Cold
Pin 1 Ground
Audio connectors for
channel 2 B.
Electronically
balanced with:
Pin 2 Hot
Pin 3 Cold
Pin 1 Ground
Audio connectors for
channel 1 B.
Electronically
balanced with:
Pin 2 Hot
Pin 3 Cold
Pin 1 Ground
Audio connectors for
channel 2A.
Electronically
balanced with:
Pin 2 Hot
Pin 3 Cold
Pin 1 Ground
Audio connectors for
channel 1A.
Electronically
balanced with:
Pin 2 Hot
Pin 3 Cold
Pin 1 Ground
Contact Closure (RELAY) interface. This allows a simple
contact closure to recall memories on the unit. Pin
connections are as follows:
Pin 1 - recall Preset / User 1 on Section 1 (the left-hand unit)
Pin 2 - recall 2 on Section 1 (the left-hand unit)
Pin 3 - recall 3 on Section 1 (the left-hand unit)
Pin 4 - recall 4 on Section 1 (the left-hand unit)
Pin 5 - recall 1 on Section 2 (the right-hand unit)
Pin 6 - recall 2 on Section 2 (the right-hand unit)
Pin 7 - recall 3 on Section 2 (the right-hand unit)
Pin 8 - recall 4 on Section 2 (the right-hand unit)
Pin 9 - common
Momentarily connect pin 9 to the appropriate other pin (1-8)
to perform a recall.
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
Preset / User
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