LEM SWING 20FX - Rear Panel Connections; Main and Auxiliary Outputs; Main Inserts and Subwoofer Filter

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Rear panel
MIX L&R XLR OUTPUTS
Two balanced XLR-M connectors (+4 dB): these are the connectors of the mixer main outputs and
send out the main program from the MIX L&R.
MIX L&R JACK OUTPUTS
Two unbalanced JACK connectors (+4 dB): these are the auxiliary MIX L&R outputs.
MAIN INSERT LEFT & RIGHT
Two STEREO JACK connectors: allow external devices (equalizer, dynamics processors, etc.) to be
used to process the main program. The INSERT connectors require a special ‘Y’ cable to be used to
send the original signal to the external device and, once processed, to take it back to the mixer outputs
(see CONNECTOR CABLES).
MONO OUTPUT
XLR-M balanced connector (+4 dB): sends out the sum of the MIX L&R channels. This output can be
used for a sub-woofer or for a mono monitoring system.
SUBWOOFER LPF 75Hz
LOW-PASS FILTER ON/OFF switch: allows to insert a 75 Hz low-pass filter on the MONO output. The
LPF can be used when a sub-woofer without internal filtering is connected to the MONO output.
Rear panel