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XSP-1
14. Trigger In and Trigger Out
The Trigger Input accepts a standard trigger signal to allow the XSP-1 to be turned on (from
Standby) by other equipment.
The Trigger Output sends out a standard 12 VDC trigger signal which can be used to turn
on other equipment (the Trigger Output is active only when the XSP-1 is On).
15. Power (AC Line) Voltage Indicators
The XSP-1 automatically detects the proper operating voltage; these indicators show what
line voltage was recognized.
16. Home Theater Inputs
Balanced and unbalanced inputs. Connect either balanced or unbalanced line level outputs
from your home theater preamp / processor or receiver to these inputs.
DO NOT connect
the speaker level outputs from a home theater receiver to these inputs.
When the
HT Bypass Input is selected, signal from the Home Theater Left and Right Inputs is routed
directly to the Main Outputs, and signal from the Home Theater Sub Input is routed directly
to the Subwoofer Outputs.
Note: In HT Bypass mode, ALL controls on the XSP-1 are bypassed, including the
Volume control and all bass management functions.
Note: There is only one set of Home Theater Inputs; both balanced and unbalanced
input connections are offered for flexibility.
17. Main Outputs
Connect these outputs to the power amplifier(s) used to run your left and right channel main
speakers. Both balanced and unbalanced outputs carry the same signal. When the High
Pass Selector Switch is set to Full Range, these outputs will carry a full range audio signal;
when the switch is set to High Pass, they will carry only the range of audio frequencies
above the crossover point set by the High Pass Crossover Frequency adjustment. Both
balanced and unbalanced outputs are active at all times.
When HT Bypass mode is engaged, the Main Outputs carry a buffered version of the signal
present at the Home Theater Left and Right Inputs, and all controls on the XSP-1 are
bypassed, including bass management (if otherwise enabled).
