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4
For sound recordings, connect the recording unit to the output REC. The recording level is independent
of the position of the master control.
5
The input channels can be monitored via stereo headphones. Connect the headphones to the 6.3 mm
jack PHONES on the front panel.
6
Use the supplied power cable to connect the unit to the mains.
If the device will be directly connected with the local power supply network, a disconnection switch with a
minimum opening of 3 mm at every pole has to be included in the permanent electrical installation. The device
must only be connected with an electric installation carried out in compliance with the IEC standards. The
electric installation must be equipped with a Residual Current Device (RCD) with a maximum fault current of
30 mA.
6 OPERATION
Prior to switching on, set the master control to zero to avoid damage to the hearing by a volume which is too
high when switching on. Switch on the mixer with the power switch. The power indicator on the front panel
lights up. Switch on the connected units. After operation, switch off the mixer with the power switch.
6.1 Basic adjustment of the input channels
1
First set all gain controls, equalizer controls and the crossfader to mid-position.
2
Use the input selector switches to select the signal sources connected to channels 1 and 2.
3
The master control determines the total level of all connected audio sources. Set the control to approx.
2/3 of its maximum.
4
Adjust the volume of both input channels with the channel faders and the volume of a DJ microphone
connected to the jack MIC with the control MIC LEVEL. The stereo output level is displayed by the LED
level display. An optimum level control is obtained if level values in the 0 dB range are shown at average
volume. If the red LEDs of the meter light up, there is an overload of the mixer. After level adjustment,
the cannel faders should be at approx. 2/3 of their maximum. With the faders advanced only slightly or
very far, the level must be matched by adjusting the input amplification. Turn up or turn back the
respective gain control accordingly.
5
Adjust the desired sound with the tone controls for each channel. By adjusting the controls, the high
frequencies (control HIGH) and the low frequencies (control LOW) can be boosted (15 dB max.) or
substantially attenuated (24 dB max.). With the controls in mid-position, the frequency response is not
affected. Sound adjustments affect the level. Readjust the channel level with the gain control, if
necessary.
6.2 Crossfading between the channels
The crossfader allows crossfading between both channels:
• crossfader moved to the left: fade-in of channel 1 and fade-out of channel 2
• crossfader moved to the right: fade-in of channel 2 and fade-out of channel 1
• For hearing the signals of the two channels at the same level, set the crossfader to mid-position.
6.3 Prefader listening to the channels
The cue function allows monitoring each of the input channels via headphones connected to the jack
PHONES even if the corresponding channel is faded out. Thus, it is possible, e. g. to time the moment for
fading in an audio source.
1
For prefader listening to a channel, adjust the control CUE MIXING: Turn the control to the left to monitor
channel 1, turn the control to the right to monitor channel 2. In mid-position, both channels can be heard
at the same volume.
2
Adjust the desired headphones volume with the control CUE LEVEL.
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