22
Connection and control elements
See illustration on the fold-out page
(1) Input selection switch
You can use the input selection switches to select between the individual inputs (signal sources) for
the channels.
Example:
If the switch for channel A PH1/LN1–LN2 is in position LN2, the signal from the device connected
to the LN2 connection is routed to channel A. Input PH1/LN1 is not reproduced in this switch posi-
tion. To play back from this input, the input selection switch from channel A has to be switched to
position PH1/LN1.
Minimise the volume using the corresponding channel fader before changing over an
input selection switch. Possible differences in volume between the input sources may
otherwise cause sudden excessive volume.
(2) Level display for the output signal
The level display indicates the level of the output signal. If possible, the indicator should not exceed
“0 dB” as the music signal may otherwise be distorted.
(3) GAIN control
You can use these control knobs to adjust the mixer inputs to the output level of the respective sig-
nal source (record player, CD player etc.).
Position “0” = mixer input is very insensitive
Position “10” = mixer input is very sensitive
(4) MIC control
This rotary control is used to set the microphone volume.
Position “0” = low microphone volume
Position “10” = high microphone volume
(5) Equaliser
You can change the tone of the relevant channel or the microphone using the equaliser controls.
• HI = treble control
• MID = mids control
• LOW = bass control
• Turn the control knob as far as it will go to the left for maximum reduction.
• Turn the control knob as far as it will go to the right for maximum increase.
• The central position (felt by a light clicking into place) means that the signal remains unaltered
(neutral setting).
(6) Pre-listening switch CH A/CH B
You can select which channel to “pre-listen” to by using this switch. When the switch is disengaged,
channel A is selected; when the switch is depressed, channel B is routed to the headphone output.
47
Dépannage
Les réparations autres que celles qui ont été précédemment décrites doivent être exé-
cutées uniquement par un technicien qualifié et agréé.
Caractéristiques techniques
Tension de service 230 V~/50 Hz (bloc d’alimentation)
12 V (table de mixage)
Consommation 15 W
Sensibilité d’entrée LINE 100 mV/47 kOhm
PHONO 2 mV/47 kOhm (RIAA)
MIC 1,5 mV/2 kOhm
Tension de sortie MAIN 775 mV/400 Ohms
REC 25 mV/5 kOhm
Réponse fréquentielle 20 à 20 000 Hz
Facteur de distorsion harmonique <0,02%
Rapport signal/bruit 87 dB (A)
Dimensions 254 x 81 x 265 mm
Poids 2,6 kg
