CERWIN-VEGA! PROFESSIONAL ACTIVE SERIES
BACK PANEL CONTROLS, CONNECTORS AND INDICATORS
D C B A
O
K 
N 
L
M
J
E
F
G
H
I
A)Power Indicator: Illuminates when the system is powered on.
B)Limit Indicator: Illuminates when the protection limiter is active.
C)Protect Indicator: Illuminates when the amp has shut down to protect its self.
D)Signal Indicator: An audio signal is present at the input.
E)Power, On/Off: Switches system on and off.
F)Voltage Switch: Allows system to be used with supply voltages of either
Warning: Do not plug system into a
G)AC Output: Intended to run power to one or two additional
H)AC Input: Input for attachment of an IEC power cord
I)FUSE: Be sure to use the correct value and rating fuse for the voltage selected!
J)Level Control: Adjusts the input signal to the amplifier.
K)Line/Mic: Balanced and unbalanced signals are supported on both the XLR input connector and the quarter inch input connector. Allows input to accept either a line level or a mic level signal. Mic/DI is for a microphone or instrument direct input. Line is for a line level output from an audio source such as a mixing board
L)No Sub/Sub: Use the “No Sub” position when a dedicated subwoofer is not being used. This position
provides more bass for full range use. Use the “Sub” position when a dedicated subwoofer is used. This position reduces some low frequency information that may interfere with your subwoofer frequencies creating a “muddier” or
M)Off/Contour: Provides an alternate internal equalizition circuit that reduces mid range. Setting this switch to the On position when playing the
N)THRU: This THRU signal bypasses the controls and is a buffered output of the IN signal. Allows the signal at IN to be routed to another
O)IN: Balanced XLR and 1/4 inch TRS connectors accept signals from balanced or unbalanced line level or Mic level sources. Signal at IN is bufferred and routed to Thru.
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8/9/07 12:00:49 PM