Extron Electronics SSP 7.1 User Guide - Manual (Page 37)

z Left and right front speakers and left and right surround speakers are set in pairs.
z The center speaker is set as an individual speaker.
z Back speaker(s) can be set as a single speaker or as a pair of speakers, depending on the
system configuration.
z The subwoofer can be set to Present or None.
Small — Bass management is on ( see page 15 ).
Large — Bass management is off ( see page 16 ).
None — No signal is sent to the output for that channel, effectively removing the speaker
from the current configuration. It is not an option for front speakers (
see page 16 ).
One Small Speaker, Two Small Speakers, One Large Speaker, Two Large
Speakers, or None (Back speakers only) — These options determine whether the audio
output channels for the back speakers are output to the left back and right back (in 7.1
setups) or to the center back (in 6.1 setups).
For more information, see page 16 .
Subwoofer — This option allows the subwoofer to be enabled or disabled ( see page 16 ).
Crossover — The crossover frequency sets the boundary below which the low frequency
signals from designated output channels are incorporated into bass management (
see
page 16 ). The crossover frequency is adjustable using the drop-down
menu.
z From 40 - 80 Hz, increment and decrement in 5 Hz steps
z From 80 - 150 Hz, increment and decrement in 10 Hz steps
z From 150 - 250 Hz, increment and decrement in 25 Hz steps
Speaker configuration
The speaker configuration is displayed in a graphics box that is very similar to the graphics
box shown in the Input and Output information bar.
Only the speakers available in the current configuration are
displayed.
If the speakers are set to Large, they are represented by large
icons, as shown in the figure at right. If the speakers are set to
Small, they are represented by small icons.
If the speakers are set to None, they are not available in the
current configuration and are not displayed.
If the back speakers are set to 1 Large or 1 Small, the CB
speaker, but not the LB and RB speakers, are shown (6.1
setups). If the back speakers are set to 2 Large or 2 Small, the LB and RB speakers, but not
the CB speaker, are shown (7.1 setups).
Input and Output information bar
The Input and Output information bar is available from all GUI tabs and is described in detail
on
pages 28 and 29 .
SSP 7.1 • Setup and Control Software 31