Operation Manual

Connection and control elements

(1) POWER switch

The mixer is switched on or off using this switch.

In the ON position, the mixer is switched on. When the device is switched on, the green power LED above the

MASTER LEVEL indicator (4) lights up.

(2) MIC microphone channel

Here, the main microphone is connected and the main microphone channel is controlled.

MIC connection: connection for the main microphone

MIC LEVEL control: microphone volume settings

Controls HI, MID, and LOW: adjustment of sound characteristics (HI = high frequency range, MID = middle frequency

range, LOW = low frequency range)

(3) Channels CH-1 to CH-4

Here, the four input channels are controlled.

Input selection switches LINE/PHONO, LINE/USB, or LINE/MIC: selection of devices connected to INPUTS 18, 19,

and 20

TRIM control: adjustment of input sensitivity of the respective channel

Controls HI, MID, and LOW: adjustment of sound characteristics (HI = high frequency range, MID = middle frequency

range, LOW = low frequency range)

Level indicator: indication of the corresponding input level

(4) MASTER LEVEL indicator

Indication of the master channel output level

(5) TALKOVER switch

When the switch is pressed in, the volume of all channels except for the microphone channel is reduced to allow

announcements by the DJ.

(6) HEADPHONES CUE switches

These switches are used to determine what channels are played on the headphone channel.