Velodyne Wi-Q - Manual (Page 18)

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Subwoofer Controls/Connections/Features Wi-Q User’s Manual
When using the line-level jacks, some receivers may not provide enough signal for the unit’s
Auto-On/Off feature to operate properly. Additionally, this lack of signal may also cause the
subwoofer to produce less output than it is capable of. To alleviate this condition, we recommend the
following:
• When using a receiver with LFE out, be sure the LFE channel sends an adequate signal to the
subwoofer. The subwoofer’s default volume setting is 30 out of 80. See your receiver’s manual
to adjust the LFE channel on your receiver or processor to achieve the desired bass output.
Figure 9: LFE Subwoofer Connection
• When using line-level jacks, use both the Left and Right inputs as shown in Figure 10 —never
use just the Left or Right input. If using line-level connections from a preamp or signal processor,
use both Left and Right inputs from your preprocessor or preamp and connect them to the Left
and Right inputs on your subwoofer.
Figure 10: Line-Level Subwoofer Connection
LFE Front Center Surround L R
L R
Front
+ - + - 12v Trigger
L R
Front
+ - + -
LFE Front Center Surround L R
12v Trigger