Yeastar D30 Module for PBX Capacity Expansion

Accelerate your business telephony capacity with the Yeastar D30 Module. Designed as a dedicated Digital Signal Processor (DSP) expansion board, the D30 allows growing companies to scale their unified communications infrastructure without replacing their existing PBX server.

By installing the Yeastar D30 module into a compatible Yeastar S-Series or P-Series PBX appliance, your system instantly gains support for an additional 100 VoIP extensions and 30 concurrent calls. This modular scalability makes it an ultra-reliable, cost-effective investment for expanding offices, multi-department facilities, and call-heavy business environments.

Key Features

• Instant Capacity Scaling: Adds up to 100 VoIP user extensions and 30 concurrent call channels per module.
• Seamless Integration: Modular plug-and-play internal design allows for straightforward hardware installation and immediate system recognition.
• Cost-Efficient Growth: Upgrade and expand phone system capacity on-demand without the expense of purchasing a larger PBX chassis.
• Optimized Voice Processing: Hardware-grade DSP ensures stable audio fidelity, smooth call handling, and dependable performance under peak call loads.

PBX Compatibility

The Yeastar D30 DSP Module is compatible with the following Yeastar IP PBX systems:

• Yeastar S-Series: S100 (supports up to 1 x D30), S300 (supports up to 2 x D30)
• Yeastar P-Series: P560 (supports up to 1 x D30), P570 (supports up to 2 x D30)