Premise Branch Exchange (PBX) systems

Dualphone DP45
Operating instructions
Gigaset
User guide
Gigaset 5675
User guide
Gigaset A120
Operating instructions
Gigaset A16
User guide
Gigaset A18H
User guide
Gigaset A2
Technical data
GIGASET A58H
User guide
GIGASET AL145 TRIO
User guide
Gigaset AL285
User guide
Gigaset C345
Specifications
Gigaset C45
Specifications
Gigaset C59H
Specifications
Gigaset S675
User guide
Gigaset S680
Specifications
Gigaset S810H
Specifications
Gigaset S820A
User guide
Gigaset S880
User guide
Gigaset SL560
Specifications
Gigaset SL780
User guide
Gigaset SL910A
Specifications
HK 280 Series
User guide