NEC ASPILA EX Feature Manual page 1020

Program 84 : Hardware Setup for VoIP
84-12 : H.323 Phone CODEC Information Basic Setup
Item
No.
18 VAD Threshold
19 Idle Noise Level
20 Echo Canceler Mode
21 Echo Canceler Tail Size
22 Echo Canceler NLP Mode
23 Echo Canceler NLP Noise
24 Echo Canceler CNG CFG
25 Echo Canceler 4w Det
26 TX Gain
1014 Programming
Item
0-30 (19db~+10db,
Adaptec threshold)
0: Adaptec threshold
29: 9dbm(-21dbm)
30:10dbm(-20dbm)
(-5000_-7000dbm)
Input Data Default
1:-19db(-49dbm)
:
20 : 0db (-30dbm)
:
5000-7000
5000:-5000dbm
:
7000:-7000dbm
0: Disable
1: Enable
1: 8 ms
2: 16 ms
3: 32mS
0: Disable
1: Enable
40-70 (-40~-70)
40 : -40 dbm
:
70 : -70 dbm
0: adaptive
1: fixed
0: Disable
1: Enable
0-28 (-14~+14)
0 : -14 dbm
1 : -13 dbm
:
14 : 0 dbm
:
27 : 13 dbm
28 : 14 dbm
Description
20
7000
1
2 84-12-20 - Disable
0 Non-linear processing mode
70 84-12-22 - Disable
0 84-12-22 - Disable
0
14
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