Yeastar D30 DSP Expansion Module for PBX Capacity Growth
The Yeastar 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. Designed for seamless integration, this module enhances system scalability without requiring major infrastructure changes, making it ideal for growing business communication environments. MiRO+1
The Yeastar D30 DSP expansion module (Part Number: YST-D30 ) is a compact, internal upgrade designed to boost the performance of compatible Yeastar PBX systems. By adding support for 100 additional VoIP users and increasing concurrent call capacity by 30, it enables businesses to scale their telephony infrastructure efficiently. The module installs directly into the PBX hardware, offering a cost-effective way to expand system capabilities without replacing existing equipment. Its reliable DSP architecture ensures stable call handling, making it suitable for organizations with increasing communication demands.
Scalable PBX Expansion for Growing Businesses
As communication needs increase, upgrading a PBX system can become costly and complex. The D30 module provides a practical alternative by extending system capacity internally. It allows businesses to support more users and handle higher call volumes without disrupting existing operations.
This makes it particularly suitable for offices, call centers, and distributed teams that require consistent performance as they expand.
Compatibility and Deployment
The Yeastar D30 module is engineered for specific PBX models and installs directly onto the system motherboard. It is commonly deployed in:
Its plug-in design ensures straightforward installation with no external power requirements, keeping deployment efficient and minimizing downtime.
Capacity Upgrade Details
This module focuses on two critical performance metrics within a VoIP system:
These improvements allow the PBX to manage higher call traffic while maintaining call quality and stability.
Technical Summary
Key technical aspects are outlined below for quick reference:
Why Choose This Module
Expanding a PBX system typically involves significant cost and complexity. The D30 provides a more controlled approach by incrementally increasing capacity as needed.
For organizations already using compatible Yeastar systems, the YST-D30 offers a direct and efficient path to increased capacity.
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Specifications | |
| Product Code | YST-D30 |
| E1/T1/J1 Port | 1 |
| Supported Model | S100, S300 |
| Signaling | PRI, MFC R2, SS7, E&M |
| E1 PRI Switch Type | EuroISDN, Q.SIG |
| T1 PRI Switch Type | EuroISDN, National 2, National 1, DMS100, AT&T 4ess, Lucent 5ess, Q.SIG |
| J1 PRI Switch Type | EuroISDN, National 2, National 1, DMS100, AT&T 4ess, Lucent 5ess, Q.SIG |
| MFC R2 | Argentina, Brazil, China, Czech Republic, Colombia, Ecuador, Indonesia, ITU, Mexico, Philippines, Venezuela |
| SS7 | ITU, ANSI, China |
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