Yeastar D30 Extension Expansion Module

The D30 is a DSP Module that expands the capacity of PBX System. The Yeastar S Series allow future expansion by adding the DSP card thus protecting your investment. The DSP card allows adding 100 more users and 30 more concurrent calls.

The Yeastar D30 DSP (digital signal processor) module can be inserted into a Yeastar S100 or S300 IP-PBX, letting the VoIP PBX support an additional 100 users and 30 concurrent calls. Expand the power of your VoIP phone system without the need for expensive hardware.

It is used to expand the capacity of PBX. 1 pcs of D30 stands for 100 extensions and 30 concurrent calls.

The D30 is a DSP Module that expands the capacity of PBX System. The Yeastar S Series allow future expansion by adding the DSP card thus protecting your investment. The DSP card allows adding 100 more users and 30 more concurrent calls.

• It is used to expand the capacity of PBX. 1 pcs of D30 stands for 100 extensions and 30 concurrent calls.

• Works with SIP/IAX2, PSTN lines, ISDN BRI, E1/T1/PRI, and GSM/3G/4G.
• Built-in call recording capability.
• Powerful Apps (add-ons) include Linkus Server, Auto Provision, LDAP, Conference Panel, VPN Server, Billing App etc.
• Control and manage customer-premises PBX easily and quickly with Remote Management.
• Convenient integration with call center, PMS, and CRM.
• Connect multiple sites and remote users instantly.
• No hidden charges and extra licensing fees.
• Low power consumption (1.8-59.1 watt).