Stock Status:
Condition: New
SKU : 7296M71
DSP expansion module designed to increase the capacity of compatible Yeastar IP-PBX systems.
Adds up to 100 additional VoIP users or extensions per D30 module.
Adds up to 30 additional concurrent calls per module.
Designed for installation directly inside the compatible PBX.
Supports capacity expansion without replacing the main PBX hardware.
Compatible with selected Yeastar S-Series and P-Series systems.
Supports S100 and S300 systems, with up to 1 D30 on S100 and up to 2 on S300.
Compatible with P560 and P570, with up to 1 D30 on P560 and up to 2 on P570.
Provides a practical upgrade path for growing businesses and organizations.
Helps increase extension and call-handling capacity while retaining the existing PBX platform.
The Yeastar D30 Extension Expansion Module is a DSP module designed to expand the user and concurrent-call capacity of compatible Yeastar IP-PBX systems. Each D30 module adds 100 VoIP users and 30 concurrent calls, allowing businesses to scale their telephone system as the number of employees, extensions and calls increases.
The D30 is installed internally in the compatible PBX rather than operating as a standalone telephone gateway. It is supported by Yeastar S100 and S300 systems as well as the P560 and P570 P-Series appliance models, with the number of supported D30 modules depending on the PBX model.
| Product | Price in Kenya |
|---|---|
| Yeastar D30 Extension Expansion Module | KSh 20,500 – KSh 25,500 |
| Specification | Details |
|---|---|
| Brand | Yeastar |
| Model | D30 |
| Product Type | DSP Extension Expansion Module |
| Module Type | Digital Signal Processor |
| Additional VoIP Users | Up to 100 per module |
| Additional Concurrent Calls | Up to 30 per module |
| Installation | Internal PBX installation |
| S100 Support | Up to 1 D30 |
| S300 Support | Up to 2 D30 modules |
| P560 Support | Up to 1 D30 |
| P570 Support | Up to 2 D30 modules |
| Primary Function | PBX capacity expansion |
| Standalone Operation | No |
| Application | VoIP PBX system expansion |
Adds 100 VoIP users to supported PBX systems.
Increases concurrent-call capacity by 30 calls per module.
Allows businesses to accommodate additional employees and extensions without replacing the entire PBX.
Provides a scalable solution for organizations experiencing growth in telephone-system usage.
Two D30 modules on a compatible P570 or S300 can provide an additional 200 users and 60 concurrent calls.
Particularly useful where the existing PBX hardware remains suitable but its user and call capacity needs to be increased.
Integrates into the PBX's existing processing architecture as a DSP expansion component.
Compact internal expansion-board design.
Installs directly into the designated D30 slot of a compatible Yeastar PBX.
Does not require a separate external enclosure.
Does not operate as an independent external VoIP gateway.
Designed to remain inside the PBX chassis for an integrated installation.
Yeastar's installation instructions show the D30 being inserted into the PBX's dedicated D-Slot and secured internally.
Designed for compatible Yeastar S100 and S300 IP-PBX systems.
Also supports Yeastar P560 and P570 P-Series appliance systems.
The S100 supports one D30, while the S300 supports up to two.
The P560 supports one D30, while the P570 supports up to two.
Installation is internal and requires access to the PBX chassis.
The D30 is specifically for system-capacity expansion, not for adding analogue FXO, FXS or E1/T1 interfaces.
For P-Series systems, D30 modules can be combined with compatible EX08 or EX30 expansion boards where supported.
Growing businesses adding more employees and VoIP extensions.
Medium and large offices requiring additional concurrent-call capacity.
Call centres that need more simultaneous calls.
Corporate PBX installations approaching their existing user limits.
Yeastar S100 deployments requiring up to 100 additional users and 30 concurrent calls.
Yeastar S300 deployments requiring greater extension and call capacity.
Yeastar P560 installations requiring additional capacity.
Yeastar P570 installations requiring substantial PBX expansion.
Organizations expanding their VoIP infrastructure without replacing the core PBX.
What is the Yeastar D30 Extension Expansion Module used for?
The D30 is used to expand the capacity of compatible Yeastar PBX systems by adding VoIP users and concurrent-call capacity.
How many users does one D30 add?
One D30 module adds up to 100 additional VoIP users.
How many concurrent calls does one D30 add?
Each D30 adds up to 30 additional concurrent calls.
Which Yeastar PBX systems support the D30?
The D30 is supported by the S100, S300, P560 and P570 systems.
How many D30 modules can the S100 use?
The S100 supports one D30 module.
How many D30 modules can the S300 use?
The S300 supports up to two D30 modules.
Can the P560 use a D30 module?
Yes. The P560 supports one D30 module, adding 100 users and 30 concurrent calls.
Can the P570 use two D30 modules?
Yes. The P570 can support up to two D30 modules, providing up to 200 additional users and 60 additional concurrent calls.
Is the Yeastar D30 a standalone gateway?
No. It is an internal DSP expansion module that must be installed in a compatible Yeastar PBX.
| Pros | Cons |
|---|---|
| Adds up to 100 VoIP users | Requires a compatible Yeastar PBX |
| Adds 30 concurrent calls | Not a standalone gateway |
| Supports S100 and S300 | Internal installation is required |
| Supports P560 and P570 | Cannot add analogue or E1/T1 ports by itself |
| Helps extend the useful life of existing PBX hardware | Number of modules depends on PBX model |
| Suitable for growing businesses | Requires access to the PBX chassis |
| Up to two modules supported on selected systems | Provides capacity expansion rather than new physical telephony interfaces |
| Cost-effective alternative to replacing the PBX | Compatibility should be checked before installation |
The Yeastar D30 Extension Expansion Module is a practical solution for organizations that need to increase the capacity of a compatible Yeastar IP-PBX. With each module adding up to 100 VoIP users and 30 concurrent calls, it provides a straightforward way to scale a growing telephone system while retaining the existing PBX hardware.
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