Cobalt Digital COMPASS 9242 Analog Audio Distribution Amplifier with Remote Gain Control - Manual (Page 23)

9242 Product Manual (V1.1) User Controls
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Configuring the DIP Switches
This section provides a brief summary of the DIP Switches of the 9242. Refer to Figure 3.1 for
the DIP Switch locations. Figure 3.2 shows all the DIP Switches in the OFF position.
Figure 3.2 DIP Switches — OFF Positions
Enabling Card-edge Control
Ensure that SW1 is set to ON and SW2 is set to ON if you are going to use the card-edge DIP
Switches to change settings on the card. You can still monitor the card status in DashBoard.
Setting the Output Mode
SW3 and SW4 are used in conjunction to set the output mode of the 9242. Table 3.1 lists the
combinations of DIP Switch settings for SW3 and SW4.
Table 3.1 Setting the Output Mode
SW3 SW4 Mode Selected
OFF OFF Stereo DA (1x4)
OFF ON Mono DA (1x8)
ON ON Stereo Sum
Specifying the Gain
SW6-SW10 are used in conjunction to specify the coarse level gain adjustment applied to the
output of the 9242. Table 3.2 lists the combinations of DIP Switch settings for SW6-SW10.
Table 3.2 Specifying the Gain
SW6 SW7 SW8 SW9 SW10 Gain
(dB)
OFF OFF OFF OFF OFF UNITY
OFF OFF OFF OFF ON 1
OFF OFF OFF ON OFF 2