Extron Electronics SSP 7.1 User Guide - Manual (Page 94)

Command ASCII Command
(host to unit) Response
(unit to host) Additional Description
Crossover Frequency Setting
Specify crossover
frequency
E F X1& SSP } SspF X1&] X1& — Crossover frequency 1 - 20
(default = 11; equivalent to 100 Hz)
1-9 = 40-80 Hz in 5 Hz increments
9-16 = 80-150 Hz in 10 Hz increments
16-20 = 150-250 Hz in 25 Hz
increments
View crossover frequency E FSSP } SspF X1&] View low frequency filter status
Volume Adjustment
Specify volume
X^ V Vol X^] X^ — Volume adjustment 0 (-100 dB) to
100 (0 dB) in 1 dB steps:
Default = 50.
Max volume (no attenuation) = 100;
Min volume (full attenuation) = 0
The response to this command always has a three-digit number and, if necessary, includes leading 0s.
Example:
50V Vol050 ] Leading 0 for the response but not for
the command.
Increment volume +V Vol X^] Increments volume in 1 dB steps.
Decrement volume -V Vol X^] Decrements volume in 1 dB steps.
View volume setting V Vol X^] View the current volume setting.
Bass Adjustment
Specify bass level
E B X% SSP } SspB X%] Sets the bass level.
X% = -10 to +10 dB in 1 dB increments
(default = 0)
View bass level setting E BSSP } SspB X%] View the current bass level setting.
Treble Adjustment
Specify treble level
E T X% SSP } SspT X%] Sets the treble level.
X% = -10 to +10 dB in 1 dB increments
(default = 0)
View treble level setting E TSSP } SspT X%] View the current treble level setting.
Volume Output Mode
Set audio output mode to
variable
E O1SSP } SspO X$] Sets audio output mode to variable.
X$ — Audio output mode
0 = Fixed
1 = Variable (default)
Set audio output mode
to fixed E O0SSP } SspO X$]
View current audio
output mode status E OSSP } SspO X$] View the current audio output mode
setting.
Front Panel Lockout (Executive Mode)
Lock front panel
1X Exe X#] Locks front panel.
X# — Status: 0 = Off (default); 1 = On
Unlock front panel 0X Exe X#] Unlocks front panel
View current lockout
status X Exe X#] Displays current front panel lockout
status.
SSP 7.1 • SIS Commands 88