Samsung OfficeServ 7400 General Description Manual page 8

Table of Contents
2.3.6 SVMi-20E ............................................................................................................................2-35
2.4 Station Phones
2.4.1 Analogue Phones................................................................................................................2-37
2.4.2 Digital Phones .....................................................................................................................2-37
2.4.3 IP Phones ............................................................................................................................2-40
2.4.4 Add-On Module (AOM) .......................................................................................................2-43
2.4.5 Keyset Daughterboard (KDB) .............................................................................................2-43
2.4.6 Door Phone and Door Phone Interface Module (DPIM).....................................................2-44
2.5 Wireless LAN Device
2.5.1 Wireless LAN Base Station (Combo and Basic).................................................................2-45
2.5.2 Mobile Station ......................................................................................................................2-45
2.6 Additional Devices
2.6.1 On Hold/Background Sound Source...................................................................................2-46
2.6.2 External Speakers ...............................................................................................................2-46
2.6.3 Loud Bell..............................................................................................................................2-46
2.6.4 Common Bell.......................................................................................................................2-46
2.6.5 OfficeServ Manager (OSM).................................................................................................2-46
2.6.6 SMDR ..................................................................................................................................2-47
2.6.7 CTI .......................................................................................................................................2-47
CHAPTER 3. OfficeServ 7400 Specifications
3.1 System Capacity
3.1.1 Trunk Line Capacity...............................................................................................................3-2
3.1.2 Station (Subscriber) Line Capacity........................................................................................3-3
3.1.3 Number of Channels .............................................................................................................3-3
3.2 Electrical Specifications
3.2.1 Signal Specifications .............................................................................................................3-4
3.2.2 Transmission Characteristics ..............................................................................................3-12
3.2.3 Line Conditions....................................................................................................................3-12
3.3 Power Specifications
3.3.1 OfficeServ 7400 System Power ..........................................................................................3-13
3.3.2 External Rectifier .................................................................................................................3-14
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2-37
2-45
2-46
3-1
3-1
3-4
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