Panasonic KX-NS1000 Pc Programming Manual page 208

9.5.1 PBX Configuration—[1-1] Configuration—Slot—Site Property—Main
VoIP-DSP Options 2
The settings in this tab relate to communications within a One-look network.
Echo Cancellation Ability
Specifies the echo cancellation ability time.
Value Range
64 ms, 128 ms, Off
Maintenance Console Location
9.5 PBX Configuration—[1-1] Configuration—Slot—Site Property
DSP Digital Gain (Down)
Specifies the DSP Digital Gain for the down voice path.
Value Range
-14–6 dB
Maintenance Console Location
9.5 PBX Configuration—[1-1] Configuration—Slot—Site Property
DSP Digital Gain (Up)
Specifies the DSP Digital Gain for the up voice path.
Value Range
-14–6 dB
Maintenance Console Location
9.5 PBX Configuration—[1-1] Configuration—Slot—Site Property
EC Gain
Specifies the Echo Canceller Gain.
Value Range
-14–6 dB
Maintenance Console Location
9.5 PBX Configuration—[1-1] Configuration—Slot—Site Property
NLP Setting
Specifies the NLP (Non-Linear Processor) setting to control echo sound quality.
208 PC Programming Manual