JBL HT PS300 - Normal Mode Connection; High-Level Input Connection

Normal Mode:
If your surround processor/
receiver does not contain a
subwoofer crossover.
High Level
Inputs
High Level
Outputs
L R
L R
Phase
0°
180°
On
Stby
0 10
50Hz 120Hz
+ – – +
+ – – +
Line
THX
THX
Controls
Bypassed
Line Level
Input
Input Output
( )
Subwoofer
Out
L R
Output
Level
Crossover
Frequency
Receiver/Amplifier
High Level
If your receiver does not
have subwoofer outputs:
High Level
Inputs
High Level
Outputs
L R
L R
Phase
0°
180°
On
Stby
0 10
50Hz 120Hz
+ – – +
+ – – +
+ – – +
+ –
Line
THX
THX
Controls
Bypassed
Line Level
Input
Input Output
( )
Left
Front Speaker
+ –
Right
Front Speaker
Front Speakers
Left Right
Output
Level
Crossover
Frequency
Receiver/Amplifier
Note: Some receivers/
processors have a mono
subwoofer output. In this
case, you must use a “Y”-
connector (not included) in
order to maximize the sub-
woofer’s performance.
HT PS 300 (120V) OM 7/22/98 2:05 PM Page 5