multi-cross™ crossover configuration

xover control 1/2- The crossover selection for channels 1 & 2 has three options:

When the switch is in the left position, the crossover section of the amplifier is bypassed. Channels 1 & 2 output is full range.

When the switch is in the center position, channels 1 & 2 are filtered through a 12dB per octave high-pass crossover that is infinitely variable from 45Hz to 5,000Hz.

When the switch is in the right position, channels 1 & 2 receive signal from the crossover output of channels 3 & 4.

Note: When crossover 3/4 output is selected for channels 1/2, the 3/4 level control adjusts the output level for channels 1/2 and 3/4 simultaneously.

xover control 3/4- The crossover sections dedicated for channels 3 & 4 are activated by depressing the switch next to each frequency adjustment control. Both high-pass and low-pass crossovers are infinitely adjustable from 45Hz to 5,000Hz. The high-pass and low-pass sections may be used individually or together to create a bandpass filter.

Note: When using both sections to create a bandpass filter, make sure you have selected a low-pass frequency that is higher than the high-pass frequency!

xover control 5/6- The crossover selection for channels 5 & 6 has three options:

When the switch is in the left position, the crossover section of the amplifier is bypassed. Channels 5 & 6 output is full range.

When the switch is in the center position, channels 5 & 6 are filtered through a 12dB per octave low-pass crossover that is infinitely variable from 45Hz to 5,000Hz.

When the switch is in the right position, channels 5 & 6 receive signal from the crossover output of channels 3 & 4.

Note: When crossover 3/4 output is selected for channels 5/6, the 3/4 level control adjusts the output level for channels 3/4 and 5/6 simultaneously.

digital crossover frequency display

To facilitate quicker system tuning, we have incorporated a digital display that shows the crossover frequency for

ch 1/2 high pass

ch 3/4 high pass

each crossover section, including the lowpass crossover for the constant bass circuit. Push the select switch to scroll through the different sections, and a blue led will indicate which crossover is currently displayed.

ch 3/4 low pass

ch 5/6 low pass

constant bass

select

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