To Next Page

To Previous Page

PROFESSIONAL POWER AMPLIFIER

V-3000/4000

Front Panel

1. HANDLES

These are provided for easy transporting and installing into equipment enclosures or racks.

2. LEVEL CONTROL

This control adjusts the level(amplitude) of the input signal for each channel. In stereo or parallel mode the

knobs will determine the signal level independently for each channel. In the bridged mono mode only

channel 1 knob will be determine the signal level, while channel 2 disabled.

3. PROTECTION/CLIP INDICATOR

This warns of a problem when illuminated. Reduce the LEVEL of the device which supplies signal to the

amplifier or reduce the LEVEL control(s) on the amplifier. This should not be continuously illuminated during

normal operation, but may flash occasionally.

Also this indicates PROTECTION occurred like the amplifier over heated, output shorted, over loaded and

unexpected DC voltage output, which result the amplifier shutdown. When PROTECTION released, the

amplifier should be recovered.

4. LEVEL INDICATOR

These indicators should illuminate during normal operation when there is an output signal.

5. POWER INDICATOR (ACTIVE)

This confirms the amplifier is switched ON and receiving AC mains POWER when illuminated. When

switched ON, the indicator is illuminated dimly for STAND-BY and then fully illuminated with PROT/CLIP

indicator for MUTE status, after that, only this illuminated fully activating the amplifier.

6. POWER SWITCH (W/CIRCUIT BREAKER)

The position of this switch determines whether the AC mains power is ON or OFF. The power-on status is

confirmed by the illuminated power indicator. Also this is used for a circuit breaker to protect AC mains power

and the amplifier from abnormal operations due to overload or malfunction. If the current flows over the circuit

breaker's rating, this should be OFF position. You can switch ON after abnormal situation released and then the

amplifier will be recovered. Amplifiers are always the last item in a system to be turned on. It is generally a

good idea to reduce the level controls before applying AC mains power.

Inter-m V-3000 User Manual

Other manuals for Inter-m V-3000