Customizing 1600 Series IP Telephone Applications and Options
Parameter Name | Default Value Status | Description and Value Range |
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NR_thresh_Hs | 0 (6dB noise | The transmit noise reduction |
| reduction) for | threshold for the handset. The |
| a typical office | values are same as the headset |
| environment | noise reduction threshold. |
| 1 (15dB noise |
|
| reduction) for |
|
| call center |
|
| applications |
|
| 2 (24dB noise |
|
| reduction) for |
|
| “other” audio |
|
| environments |
|
| 3 (0 dB noise |
|
| reduction) for |
|
| disabling the |
|
| noise |
|
| reduction |
|
| algorithm |
|
| altogether |
|
| 4 (48dB noise |
|
| reduction) |
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|
|
|
Hd_Tx_Gain | 0 for normal | The transmit noise gain threshold for |
| transmit gain | the headset. |
| 1 for +6dB |
|
| 2 for |
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| 3 of 8 |
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