8.Front Amplifier Output - These are output jacks for sending the audio signal to the front amplifier.
9.Rear Amplifier Output - These are output jacks for sending the audio signal to the rear amplifier.
10.Subwoofer Amplifier Output - These
FIGURE 2—REAR PANEL
are output jacks for sending the audio signal to the subwoofer amplifier.
11.Source 1 Input - This is the input for the main source unit.
12.Source 2 Input - This is the input for the secondary source unit.
ATC 3A |
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1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||||||||
INITIAL SETTINGS
1.Make sure the main source unit is connected to the Source 1 inputs, then adjust the main source units volume to just below maximum.
2.Adjust the Source 1 input gains (top of unit) to the minimum setting and the 6500 master volume control to the maximum setting.
NOTE: | If connecting more than one input source to the |
| 6500, use the Source 1 gain controls to match the |
| input level of both sources. |
3.Set the filter gains to the flat (center) setting.
4.Complete all signal and power connection to the 6500.
5.Turn the system on and increase the gain on the Source 1 inputs until audible distortion can be heard. The system should be very loud at this time.
6.Reduce the 6500 master volume level and test for
7.When connecting a second source unit to the Source 2 input, the source one input gains (top of unit) may need further adjusting to achieve a close signal level match.
10 | © 2002 Directed Electronics, Inc |
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