4.3.3 DSP S Card (KX-NS5110), DSP M Card (KX-NS5111), DSP L
Card (KX-NS5112)
Function
A DSP card is a digital signal processor card with DSP resources that can be used for VoIP calls, conferences,
the Unified Messaging feature, and the DISA/OGM feature. The DSP cards are compliant with ITU-T G.
729A and G.711 codec methods.
To operate the IP trunk and/or IP extension, one of the DSP S, DSP M or DSP L card must be installed.
Screws
DSP Card
Accessories and User-supplied Items
Accessories (included):
Screws
´
2
User-supplied (not included):
none
CAUTION
When installing or removing the optional service cards, do not put pressure on any parts of the mother
board. Doing so may result in damage to the PBX.
Note
The DSP Resource Advisor can be used to calculate DSP resource usage easily. For details, refer to
"9.38.1.1 PBX Configuration—[1-5-1] Configuration—DSP Resource—Setting—DSP Resource Advisor"
in the PC Programming Manual.
DSP Resource Information
The number of resources provided by each type of DSP card is as follows:
DSP Card Type
Number of Resources
DSP S
63
DSP M
127
Installation Manual
125
4.3.3 DSP S Card (KX-NS5110), DSP M Card (KX-NS5111), DSP L Card (KX-NS5112)
Summary of Contents for KX-NS500
Page 16: ...16 Installation Manual Table of Contents ...
Page 28: ...28 Installation Manual 1 4 Data Security ...
Page 58: ...58 Installation Manual 2 3 3 System Capacity ...
Page 78: ...78 Installation Manual 3 1 3 Using CTI Applications ...
Page 114: ...4 Hook the main unit on the screw heads 114 Installation Manual 4 2 10 Wall Mounting ...
Page 286: ...286 Installation Manual 6 1 Methods of Stacking Expansion Units ...
Page 300: ...300 Installation Manual 7 1 6 Troubleshooting by Error Log ...
Page 332: ...332 Installation Manual 8 6 Port Security ...
Page 337: ...Installation Manual 337 Notes ...