To wire the mono audio output connector:
Step 1: Strip and insert the speaker wires into the connector and tighten the
captive screws. Be sure to observe the correct polarity.
Do not tin the wires!
Step 2: Insert the wired connector into the amplifier output and secure the locking
screws on either side.
70 V OUTPUT
CLASS 2 WIRING
h
High pass filter toggle switch — Use a small screwdriver to toggle this recessed
two-position toggle switch that alternates between Off (no ltering) and 80 Hz
(default). Setting the switch to 80 Hz prevents the saturation of 70 V/100 V speaker
input transformers by low frequency signals. Saturation can result in severe distortion
of the speaker output signal.
NOTES: • The high-pass filter may be safely turned off if it is applied to the source
input signal upstream of the amplifier. Otherwise, it should be left on.
• The high-pass filter toggle switch may be labeled one of two ways.
The wiring and function are the same, whichever way your product is
labeled.
XTRA Series • Operation 16
