The SL1100 Key Service Unit is configured with 16 Channel VOIP Module for SIP Trunk Services, 8 x IP Extension Ports ( Capacity for up to 64) , 4 x Analogue Extension Ports, Capacity for PSTN Lines as well SIP Trunks.
Background Music and Music on Hold inputs, External Speaker connection. System wide IP Multiline IP Terminals Encryption License.
System wide Network Address Translation License – IP MLT and Std SIP Terminal
Includes 4 x SIP Trunk licenses, 4 x PSTN capacity, 2 x Port InMail with 15 Hours of Storage, 4 x ports VRS/AA and 4 x mobile extension licenses.
The SL1100 is expandable if required.
5 x 24-Button Digital Multiline Handsets
1 x 12-Button Digital Multiline Handsets
Pre- programmed to your requirements and ready for installation.