NEC Aspire L, Networking Manual

Page: 230 / 256

Programming
84-01 : CODEC Information Basic Setup
220
◆
Networking
23 Idle Noise Level 5000-7000
(-5000 ~ -7000dbm)
5000 = -5000dbm
:
7000 = -7000dbm
7000 Noise level of silence
24 Echo canceler mode 0 = Disable
1 = Enable
1 Determine whether or not to use Echo
canceller.
25 Echo canceler tail size 1 = 8 ms
2 = 16 ms
3 = 32mS
2 Become invalid item if item 24 is set
to Disable
26 Echo canceler nlp mode 0 = Disable
1 = Enable
0 Non-linear processing mode
27 Echo canceler nlp noise 40-70 (-40~-70)
40 = -40 dbm
:
70 = -70 dbm
70 Become invalid item if item 26 is set
to Disable
28 Echo canceler cng cfg 0 = adaptive
1 = Þ xed
0 Become invalid item if item 26 is set
to Disable
29 Echo canceler 4w det 0 = Disable
1 = Enable
0
30 TX Gain 0-28 (-14~+14)
0 = -14 dbm
1 = -13 dbm
:
14 = 0 dbm
:
27 = 13 dbm
28 = 14 dbm
14
31 RX Gain 0-28 (-14~+14)
0 = -14 dbm
1 = -13 dbm
:
14 = 0 dbm
:
27 = 13 dbm
28 = 14 dbm
14
32 -- Not Used --
33 Audio Capability Priority 0:G711 PT
1:G723 PT
2:G729 PT 0 The option selected here determines
what other options are applied from
this program.
Item
No.
Item Input Data Default Description