Expansion Board
Yeastar P560 and P570 are expandable.
- Yeastar P560 supports 1 Expansion Board (EX08 or EX30) and 1 D30 Module.
- Yeastar P570 supports 2 Expansion Boards (EX08 or EX30) and 2 D30 Modules.
EX08 Expansion Board
EX08 board supports up to 4 modules (8 RJ11 ports).
Optional modules on EX08 board
- O2 Module
- S2 Module
- SO Module
- B2 Module
- GSM/3G/4G LTE Module
EX30 Expansion Board
EX30 board supports 1 E1/T1/J1 port.
D30 Module
D30 is a DSP module, used to expand the capacity of PBX. With a D30 module added, the number of extensions increases by 100 and concurrent calls increases by 30 additionally.
