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Rear panel operations – dbx 1046 User Manual

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Rear panel operations

Time

Output Signal

Input Signal

Output Signal

Intelligent Predictive Limiting™

Release Time

Attack Time

}

2 dB Typically

Figure 3: Protective Action of the PeakStopPlus™ Limiter

Stereo Couple Switch - These switches change the 1046 from four independent compressors into two stereo
compressors. In stereo mode, Channel 1 is the master and Channel 2 is its slave, and Channel 3 is the master
and channel 4 is its slave. Each of the Channel 2 and 4 controls and switch functions will be overriden and
controlled by the Channel 1 and 3 controls and switches, respectively, except for the I/O Meter and Bypass
switches. Also, Channel 2’s and 4’s Compressor Threshold, and PeakStopPlus™ Threshold meters will be disabled,
while these slave channels’ Gain Reduction meters will indicate the amount of gain reduction occurring, as

on their masters’ Gain Reduction Meters. All 4 channels have equal precedence as far as signal processing is
concerned. The dbx 1046 uses True RMS Power Summing™, an extremely accurate and musical way to combine
detector outputs in a stereo situation. The switch will light to indicate that the 1046 is in the Stereo Couple
mode.

Rear Panel Operations

Rear Panel

FUSE: T 300mA L 250V

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AC Power Receptacle - Use the supplied AC cable to connect the unit to AC power. The AC receptacle includes
an integral pull-out fuse drawer which contains two fuses; the active fuse and a spare fuse. Replace the fuse
with the same type and rating only.as indicated on the rear panel.

Audio Inputs - Each channel features both XLR and 1/4” TRS electronically balanced inputs. Inputs may be used
in a balanced or unbalanced configuration. Note that the XLR and 1/4’ inputs may NOT be used simultaneously.