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Redbox RB-DMX4 User Handbook
4
APPLIC
A
TIONS
APPLICATIONS
Applications of Use
Each physical input connector (INPUT 1 & 2 or INPUT 3 & 4) supplies the unit with two
channels of audio data, left (1 and 3) and right (2 and 4). Similarly, each physical output
connector (OUTPUT 1 or OUTPUT 2) supplies the outside world with two channels of audio
data, left (1 & 3) and right (2 & 4). These inputs and outputs can be configured in a number
of ways for different applications. Here are a few suggested methods of use:
Stereo Mix of Two Stereo Digital Inputs
Connect two stereo input sources and select on the front panel.
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Raise DIP switch 1 and 3 ON for OUTPUT MIX bank 1.
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Raise DIP switch 2 and 4 ON for OUTPUT MIX bank 2.
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Connect OUTPUT 1 to output equipment.
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Mono Mix of Four Input Sources to Create your Own Stereo Output
Connect four mono inputs (for example four different musical instrument feeds) to the
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unit and select on the front panel.
Select which inputs you would like on the LEFT of your stereo output and select ON for
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OUTPUT MIX bank 1.
Select which inputs you would like on the RIGHT of your stereo output and select ON
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for OUTPUT MIX bank 2.
Connect OUTPUT 1 to output equipment.
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One to Four Mono Distribution/ Creating Dual Mono Outputs
Connect one mono input to the unit INPUT 1 and select on the front panel.
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Raise DIP switch 1 ON for all OUTPUT MIX banks.
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Connect OUTPUTs 1 and 2 to output equipment.
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Two to Four Mono Distribution Or Creating Dual Mono Outputs
Connect two mono inputs to the unit INPUT 1 and select on the front panel.
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Raise DIP switch 1 ON for OUTPUT MIX banks 1 and 2.
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Raise DIP switch 2 ON for OUTPUT MIX banks 3 and 4.
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Connect OUTPUTs 1 and 2 to output equipment.
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Four Channel Sample Rate Converter
The RB-DMX4 can be used as a sample rate converter or an input/output converter. To use
the unit as a “Straight Through” device and take advantage of those features alone:
Connect all desired inputs to the unit and select on the front panel.
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Raise DIP switch 1 on OUTPUT MIX bank 1.
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Raise DIP switch 2 on OUTPUT MIX bank 2.
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Raise DIP switch 3 on OUTPUT MIX bank 3.
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Raise DIP switch 4 on OUTPUT MIX bank 4.
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Connect the desired connector of OUTPUT1 and OUTPUT 2 to the output equipment
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and set the sample frequency that you want to convert to using the SETTINGS
DIPSwitches on the rear panel.