JBL Synthesis User Manual

Page 18

2.3.2 Front Panel Controls

Input Level Knob

Caution: This knob should not be used for volume
control. It should be approximately 12 o’clock or straight
up. The only time it should be turned down is if you
notice the LED Level Light going into the red. The unit is
then being overloaded and at any output level distortion
is being produced.

Bass EQ Knob

While the JBL Synthesis System is calibrated to provide
awesome amounts of clear, clean bass, some listeners
might prefer a touch more bass for some sources. This
cannot be adjusted from the Remote Controller, but must
be done using the BASS EQ dial to the left of the
INPUT control on the Surround Processor.

The preset bass is encoded at the off or zero position. To
boost the bass level, slowly turn the dial clockwise a
little at a time until it meets your auditory needs. A full
17 db of boost is available, so go slow to avoid
shocking the equipment or your ears.

2.3.3

The balance of these switches perform the identical
function as the remote so please refer to Remote
Instructions for their functionality.

Notes