AC Power Connection
And AUTO ON/OFF (AUTO mute circuit)
Volume Level
Phase Switch
The SUB-8X features auto on/off circuitry , marked “AUTO”, that automatically turns your subwoofer on when it senses
a signal.
To activate it turn the Auto swith to the ON position. When no signal is present, the circuit turns the subwoofer off after a
few minutes. If you are concerned about the brief delay between when the music starts and when the subwoofer turns
on, simply maintain the main POWER switch in an ON position and turn the AUTO swith off position.
Adjust by ear using a wide variety of CDs and video sources. Adjust for deep, powerful but pleasant bass.
Have someone else switch between the two settings while you sit in your favorite listening position. Use music with good
bass and a deep male vocal. When you hear the best balance of deep bass and natural lower octaves of the male voice,
you have achieved optimum phase tuning.
SUBWOOFR ADJUSTMENTS
This control adjusts the frequency range over which the subwoofer operates. When using smaller main speakers, the
upper range of the control will probably yield the best results. With larger speakers, the lower end of the control range will
probably sound best, but always let your ear be the final judge. If male vocals sound “thin,” turn this control up until the
voice sounds rich but not boomy. If male vocals sound too “thick” or “chesty,” turn this control down until the voice sounds
natural.
Frequency
