
Tower With Stereo Subwoofers
AV Receiver or Surround Processor
Line
Output
L
R
(Optional)
Amplifier  | Amplifier  | Amplifier  | |||
  | Speaker  | 
  | Speaker  | 
  | Speaker  | 
-  | Outputs  | -  | Outputs  | -  | Outputs  | 
+  | +  | +  | |||
Line  | Line  | 
  | 
  | Line  | 
  | 
Input  | Input  | 
  | 
  | Input  | 
  | 
Subwoofer
Output
X2
Amplifier
Speaker
Outputs
- +
Line
Input
- +  | - +  | 
High  | High  | 
Tower  | Tower  | 
L  | R  | 
-+
- +
LowLow