Infinity HPS-250 - Manual (Page 8)

8 ◆ HPS-250 – Owner’s Manual
C
ONTROLS
...
Figure 2.
I
DENTIFICATION OF
F
RONT
P
ANEL
C
ONTROL
(Refer to Figure 2.)
1. Crossover: Controls the upper roll-off point.
2. Phase: Reverse/normal switch changes audio-signal polarity.
3. Gain: Controls subwoofer volume level.
PHASE
•
•
•
• 100 •
•
•
•
150 50
0
•
•
•
• • •
•
•
•
1 0
10 0
GAIN CROSSOVER
❶ ❸
❷