Infinity HPS-1000 - Manual (Page 11)

If your receiver/amplifier has preamp output jacks and main input jacks for the left an
right channels or you have a separate preamp/processor and power amplifier:
This method of hookup can offer the highest level of performance for your complete loudspeak
system. Your subwoofer incorporates an adjustable high-pass crossover in addition to a variab
low-pass crossover. When hooked up as shown below, the subwoofer will limit the low-frequenc
information that is returned to your receiver/amplifier. Your receiver/amplifier does not need t
waste valuable power reproducing the low frequencies. In addition, since no low-frequenc
information is being sent to your main loudspeakers, they are able to reproduce mid and hig
frequencies with greater clarity.
LOW
LEVEL
OUT
LOW
LEVEL
IN
L
R
120Hz
160Hz
80Hz
RECEIVER/AMPLIFIER
OR PROCESSOR/AMPLIFIER
LEFT
RIGHT
RIGHT LEFT
LEFT
LOUDSPEAKER
RIGHT
LOUDSPEAKER
PRE
OUT MAIN
IN
MAIN SPEAKER
OUTPUT
HIGHPASS
OUTPUT
HPS500/1000 OM 10/25/99 2:40 PM Page 11