AMP200 / AMP300
OWNER’S MANUAL
9300 North Decatur St. Portland, OR 97203 • 503.286.9300 • www.audiosource.net
9300 North Decatur St. Portland, OR 97203 • 503.286.9300 • www.audiosource.net
4
9300 North Decatur St. Portland, OR 97203 • 503.286.9300 • www.audiosource.net
9300 North Decatur St. Portland, OR 97203 • 503.286.9300 • www.audiosource.net
1.
Power
The front panel power switch switches the AMP200/300 on or off. Blue
and red LEDs behind the faceplate lens indicate power status. Whenever
the amplifier’s power switch is in the “ON” position and the amplifier is in
“Active” status the lens is illuminated blue. If the amplifier is “ON” but in
“Standby” status the lens is illuminated red.
2.
Speaker Selector
Selects speaker set ( A or B )
3.
Balance Trim
Fades speaker output between the Right and Left Channels
4.
Volume Trim
Allows fine adjustment of amplifier volume.
Power
Model AMP200
Stereo Power Amplifier
Speakers
A
B
ON
OFF
ON / STANDBY
Balance Trim
Left
Right
Volume Trim
FRONT PANEL CONTROLS
5.
Line 1 Input
A priority switching input that can be used for a second source and will
take over when a signal is present and has at least a 5mV level. Whenever
there is no signal at this input, or a signal with less than 5mV level, the
amplifier switches back to the Line 2 or “primary” input.
6.
Speaker Level Input Line Select
Switches the input of the speaker level input to Line 1 or Line 2.
7.
Speaker Level Input
Can be used to connect a source with speaker level output instead of line
level outputs. Use the Speaker Level Input Line Select to route the source
to Line 1 or Line 2.
8.
Line 2 Input/Output
The primary line level input and output.
9.
Delay Time
Allows for a 3-15 second delay to be set and accomodate the source
connected to the Line 1 input.
10.
Master Level Controls
Provides indepedent adjustment of Left and Right channel maximum
level.
11.
Mode Select Switch
Switches the amplifier from Stereo mode to Bridged mode
12.
12V Trigger
Allows the AMP200/300 to be powered on by other electronics or to power
on other electronics via a 3.5mm mini phone plug cable.
13.
Power Mode
Sets the power on option of the AMP200/300. Set it to Normal for manual
power on/off. Set to Auto-On for signal sensing. Set to Trigger if the 12V
Trigger input is used.
14.
Right Channel Speaker Output
Right output stage for both Speaker outputs ( A and B )
15.
Left Channel Speaker Output
Left output stage for both Speaker outputs ( A and B )
16.
Mains Power Inlet & Fuseholder
Accepts IEC type linecord. Fuse in integrated holder provides safety
protection from fault conditions: only replace fuse with one of same type
and rating.
17.
Mains Voltage Selector
Voltage selection switch is preset for use in market of sale. Installed mains
fuse must be of type and rating marked on amplifier for use at local mains
voltage.
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REAR PANEL CONTROLS
4
3
2
1
5
6
7
8
9
10
11
12
13
14
15
16
Figure 1. Front Panel
Figure 2. Rear Panel
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