Cerwin-Vega Cerwen Vega P1800SX - Manual (Page 8)

CERWIN-VEGA! PROFESSIONAL
8
P1500X Mixer - Rear Panel
The P1500X powered loudspeaker has an assortment of mixer controls and connections that cover several applications.
It is suggested to review the P1500X mixer, as listed below, to take full advantage of the product features.
(A) INPUT 1, INPUT 2, INPUT 3 LEVEL KNOBS
Each level knob adjusts the gain level on the respective input signal. The full clock-wise position (MAX) sets the gain level
to maximum whereas a full counter-clockwise (MIN) position sets the gain level to the minimum ‘MUTE’ level. It is
recommended to set each level knob to the middle position and the main volume knob to the MIN or fully counter-
clockwise position when first connecting the system.
(B) INPUT 1, INPUT 2 MIC/LINE SWITCH
Set each switch according to the equipment connected to INPUT 1 and INPUT 2. For example, if a microphone is
connected to INPUT 1, set the switch to ‘MIC’. If a mixing console or acoustic-electric guitar is connected then set the
switch to ‘LINE’.
SWITCH POSITION INPUT IMPEDANCE
MIC 2 kOhm
LINE 40 kOhm
NOTE: The switch must be properly set to the device that is connected to the
input. Any mistake may result in unexpected sound level.