User Guide Instruction Manual

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