Orion 8002 Owner's Manual page 12

Summed Bridged Configuration
Lowest recommended impedance is 4W bridged mono.
Mono or stereo input can be used for this configuration.
Outputs can be configured for high-pass, low-pass, or full range operation.
Output is configured as summed bridged which is ideal for subwoofer applications.
Single Channel Bridged Configuration
Lowest recommended impedance is 4W mono.
Mono input must be used for this configuration. Only the Left input is used.
Outputs can be configured for high-pass, low-pass, or full range operation.
Outputs are configured for single channel bridged operation which is ideal for
separate left or right channel subwoofer applications.
©2003 Directed Electronics, Inc.
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