3CX PBX

Power seamless voice connectivity and expand your communication ecosystem by adding Sinch Elastic SIP Trunks to your 3CX PBX platform.

3CX is a leading open-standard IP PBX that offers a complete, unified communications solution, giving your business a way to manage calls, video conferencing, live chat, and more from a single platform.

Connect, enhance, and scale your voice communications – all from your existing 3CX PBX setup.

Our Sinch Elastic SIP Trunks integration provides reliable, high-quality PSTN connectivity from within your 3CX environment, helping your organization optimize call routing and overall communication.

Whether you’re handling inbound customer inquiries, making outbound sales calls, or streamlining inter-office communication, the integration makes it easy to deliver clear, consistent voice services at scale – without the need for new voice infrastructure.

Get seamless, scalable voice communications with reliable PSTN connectivity in your 3CX PBX platform.

Manage customer conversations in 3CX with Sinch elastic SIP trunking.

Popular ways to leverage Sinch Elastic SIP Trunks with 3CX

Customer support and service

For customer service teams, robust inbound and outbound calling allows seamless customer communication. Another benefit is reduced wait times thanks to advanced call routing and IVR features.

Internal communications

Reliable internal voice communication, with clear call quality and integrated conferencing, help to enhance collaboration between departments and employees.

Sales and business development

Sales teams can deliver efficient outbound campaigns and lead follow-ups, leveraging 3CX’s call center features and analytics to track and optimize performance.

Operational efficiency

A stable, scalable voice infrastructure supports high call volumes for diverse operational needs, from logistics to administration.