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ULTRALINK PRO MX882 User Manual

5.  Block Diagram

Fig. 5.1: Block diagram of the BEHRINGER ULTRALINK PRO MX882

MAIN Section

Both main inputs interface via the MAIN INPUT LEVEL control with the input 

bus as well as with the main outputs. The MAIN OUTPUT LEVEL control 

determines the output level of the signals which are summed by the second bus 

(i.e., the output bus) and are subsequently routed to the main outputs.

SPLIT Mode

In SPLIT mode, the main input signal is sent via the BALANCE control to 

the output buffer amplifiers of the mono channels, with the LEVEL control 

determining the output level of the respective channel. The maximum gain 

is +15 dB.

MIX Mode

In MIX mode, the input signals of the mono channels are “collected” via the 

LEVEL and PAN controls and are routed to the output bus. In this mode, the LEVEL 

control determines the amount of each channel at the output bus, while the PAN 

control is responsible for the allocation of the input signal to the left and right 

main outputs. 
Additionally, the input signal is routed to the respective mono outputs,  

i.e., the circuit acts as a matching amplifier. The LEVEL control allows for level 

compensation of up to +15 dB.