JBL CSA 2120Z, Руководство по эксплуатации

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1.2 Front Panel Controls and Indicators
A. Output Volume Control
B. Power Switch
C. Illuminated ring around the output volume control will light green with signal
presence while red indicates clipping, i.e. the signal has reached the
threshold of audible distortion.
D. Tone Controls - Bass and Treble potentiometers on each output channel
E. Illuminated ring around the power switch. Green indicates that the unit is
connected to the AC mains and is in standby or sleep mode. Blue
indicates that the unit is on and in normal operating mode.
Figure 1.2 Front View of Single Channel Model
A B
E C D
CSA 1120
z