Amplifier controls and connections – Orion 3002 User Manual
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AMPLIFIER CONTROLS AND CONNECTIONS
1.
Power LED - when lit indicates that the amplifier is on.
2.
Stereo/Mono Switch - configures the amplifier for one or two inputs.
3.
High-Level Input Connector - accepts input from head unit's speaker output.
4.
RCA Inputs - accepts RCA input from a source unit, preamplifier, or equalizer.
5.
Gain Control - continuously adjusts from 200mV to 5V for full power output.
6.
Frequency Control - adjusts the frequency of the crossover.
7.
Crossover Switch - controls the type of filter for the onboard active crossover.
Full does not attenuate any frequencies and is for full range speaker systems. High
attenuates low frequencies and is used for mid-range speakers and tweeters. Low
attenuates high frequencies and is used for subwoofer speakers.
8.
INTELLi Bass Control - continuously adjusts from 0 to 16dB of boost centered at
45Hz.
9.
REM Remote Turn-on Input - turns on the amplifier when fed 12 V+.
10. Power Connections - accepts greater than 8 AWG power and ground cables.
11. 1 ATC Fuse - protects the amplifier from over current situations.
12. Speaker Connections - accepts up to 12-gauge speaker wire.
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©2004 Directed Electronics, Inc.