Park Audio II GS Series, Owner'S Manual

Page: 19 / 24

OPERATING MODES
STEREO Mode
Two input signals are linked up to the input connectors of respective channels.
Speakers are linked up to the output of respective channels. See the connector wiring
in the Loudspeaker Connector Wiring Section.
MODE switch is set to STEREO.
For most applications, it is recommended to set the input HI PASS FILTER switches
to 45Hz or 35Hz (depending on the specific application and/or loudspeaker ratings).
However, when it is necessary to obtain a linear frequency response to drive full-range
loudspeakers, as in studios or cinema houses, set this input filter switch to OFF. See the
Input Filter Section.
To adjust the level of input signal, use a LEVEL control of each channel.
MONO Mode
Input signal is linked up to Channel 1 input connector.
Speakers are linked up to the output of respective channels. See the connector wiring
in the Loudspeaker Connector Wiring Section.
MODE switch is set to MONO.
For most applications, it is recommended to set the input HI PASS FILTER switches
to 45Hz or 35Hz (depending on the specific application and/or loudspeaker ratings).
However, when it is necessary to obtain a linear frequency response to drive full-range
loudspeakers, as in studios or cinema houses, set this input filter switch to OFF. See the Input
Filter Section.
To adjust the level of input signal, use a LEVEL control of each channel.
BRIDGE Mode
Input signal is linked up to Channel 1 input connector.
Speaker is linked up to Channel 1 output.
See the connector wiring in the Loudspeaker Connector Wiring Section.
MODE switch is set to BRIDGE.
WARNING! The GAIN sensitivity switches, located on the rear panel, must be
always set to the same position on both channels.
For most applications, it is recommended to set the input HI PASS FILTER switches
to 45Hz or 35Hz (depending on the specific application and/or loudspeaker ratings).
However, when it is necessary to obtain a linear frequency response to drive full-range
loudspeakers, as in studios or cinema houses, set this input filter switch to OFF. See the
Input Filter Section.
Use channel 1 LEVEL control to adjust the level of the input signal.
* Note: In this mode, only Channel 1 switch is active.
17