Polycom EF2241 Manual De Usuario
I
NSTALLATION
V
ORTEX
EF2241
Reference Manual
12
Technical Support: 800.932.2774
whichever preset you want to come up after power up). The unit will need to be con-
figured for your system.
figured for your system.
P
ROGRAM
P
ARAMETERS
F
ACTORY
D
EFAULT
P
RESET
V
ALUE
S
YSTEM
P
ARAMETERS
Preset
0
Device ID
0
A
UTOMIX
P
ARAMETERS
Chairman Mode
Off
Decay Time
1000 ms
Hold Time
500 ms
Last Mic On Mode
On (on Automixer 1)
Max NOM per Automixer
4
Off Attenuation
-15 dB
I
NPUT
C
HANNELS
Acoustic Echo Cancellation
On
Automatic Gain Control (AGC)
On
AGC Rate
1 dB/s
AGC Max Gain
3 dB
AGC Min Gain
-3 dB
Automixer
1
Echo Canceller Reference
Ref1
Filtering
Off
Gate Priority
1
Adaptive Threshold
10 dB
Gate Threshold
Adaptive
Gating
Auto