Orion Car Audio HCCA 225R - Manual (Page 15)

SYSTEM 3 adds an additional amplifier and another set of satellites to SYSTEM 2 for a front rear fade system.
AMPLIFIER 1 & 2
• Output is configured for high-pass operation.
• Left Phase switch set to 0°
• Right Phase switch set to 0°
• Gain controls can be set together or
independently of each other
AMPLIFIER 3
• Output is configured for band-pass operation.
• The high-pass crossover is used as a subsonic filter with INTELLi Q.
• RCA inputs are connected to both left and right channels
• Left Phase switch set to 0°
• Right Phase switch set to 180°
• Gain controls must be set identically for both left and right channels.
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