Inter-m L800 Operation Manual page 9

4. MODE SELECTOR SWITCH
Move this switch to select the STEREO, PARALLEL or BRIDGED MONO position as needed for the application.
The Stereo mode is most common. Channel 1 input provides signal through the amplifier to the channel 1
output. The channel 2 input provides signal through the amplifier the channel 2 output.
The Parallel mode uses the channel 1 input provides signal through the amplifier to both the channel 1 and
channel 2 outputs. No input will be supplied to channel 2 in the Parallel mode.
The Bridge Mono mode combines both channels to create one larger mono channel. Input signal applied to
channel 1 will provide signal through the amplifier to the positive terminals of Channel 1 and channel 2. Do
not connect any signal to the channel 2 input or any loads to the negative outputs.
5. BALANCED INPUT CONNECTORS
Each input channel is equipped with a special connector that will accept either a 1/4" TRS or an XLR
connector. Even though the connector is of a special design, the standard rules for wiring the input
connectors apply.
6. CLIP LIMITER SWITCH
The CLIP LIMITER reduces the internal operating level of the amplifier as necessary to insure that signal peaks
do not overdrive the amplifier, causing distortion or damage to the amplifier or loudspeakers. It is
recommended to leave this switched to the "ON" position to reduce distortion and help provide protection to
the loudspeakers.
7. HIGH PASS FILTER SWITCH
Select the switch position that is best suited for your application. The OFF position allows full frequency range
signals to reach the loudspeakers. The 30Hz position reduces the signal amplitude below 30 Hz to conserve
power and help protect the loudspeakers. The 50Hz position reduces the signal amplitude below 50 Hz to
conserve power and help protect the loudspeakers.
PROFESSIONAL POWER AMPLIFIER
L800/1400/1800/2400/3000
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