Bose ControlSpace ESP-88 Service Manual page 87

Noise
ATS2 Settings
Item
Frequency
Amplitude
B/W
Filter
Test Limits
Item
Level
Perform this test on channels 1 through 8.
5-5. Gain 48dB
ESP Settings: Set all channel gains to = 48dB.
(Command on COM = ^BA{1/2}{L/R}48^C)
AMPL(1kHz)
ATS2 Settings
Item
Frequency
Amplitude
B/W
Filter
Test Limits
Item
Level
Noise
ATS2 Settings
Item
Frequency
Amplitude
B/W
Filter
Test Limits
Item
Level
TEST PROCEDURES
Setting
--
Off
22HZ / 22KHz LPF
"A" Weighting
Upper limit
-73dBu
Setting
1kHz
-44.00dBu
<10HZ / FS/2
None
Upper limit
+5.5dBu
Setting
--
Off
22HZ / 22KHz LPF
"A" Weighting
Upper limit
-68dBu
87
Lower limit
-200dBu
Lower limit
+2.5dBu
Lower limit
-200dBu