The sweet spot of unified communications
Hybrid TDM/IP-PBX for Enterprise Voice with an extensive Enterprise feature set for traditional to next generation communication
Industry leader in Wireless DECT deployments – Cordless Enterprise
Support for native SIP Subscribers
Integrated into OpenScape Management – zero touch maintenance
Single system scales up to 12,000 users
Active-Standby dual node architecture, no calls lost on switchover
ENERGY STAR certified for OpenScape 4000 EcoServer as communication server to support high analog and TDM requirements and for OpenScape 4000 Branch as hybrid side
Fits into virtualized architecture (VMware), delivered as a vApp
As part of the OpenScape Enterprise portfolio, OpenScape 4000 bridges the gap from legacy digital communications to IP-based unified communications. Both reside side-by-side in the same enterprise, on the same platform. You leverage and enhance your existing communications by introducing powerful state-of-the-art UC capabilities. But where needed, as needed.
Designed for enterprises from 300 to 12,000 users, OpenScape 4000 supports the full range of OpenScape UC for high-demand users, while allowing you to keep moderate-demand desks in digital format.
While mirroring the feature set and many of the same capabilities of our flagship OpenScape solution, OpenScape 4000 isn’t the new kid on the block—it’s been around and will stay around.
Flexible licensing means your users can move from one technology to the other as your needs demand. For data center deployments, it runs on industry-standard servers or as a traditional PBX platform. You need your communications ecosystem to do some heavy lifting? This just works.
What our clients say about us
First-class communication for the 5-Star Superior Schloss Fuschl, A Luxury Collection Resort & Spa with a flexible and high-availability complete solution
“What we particularly like is that we can continue to use our existing room phones with OpenScape 4000 and that we didn’t have to purchase new devices.”
Andreas Zybell, Hotel ManagerView success story
You’ve seen all the changes in communications over the last decade. One solution is there every step of the way, adapting, changing, and evolving. Making sure your business is more efficient, more productive.
Your communications world is changing. Teams are more connected, more mobile and more virtual.
As a convergent communication solution, OpenScape 4000 V8 provides business process and workflow integration, high availability, security paired with powerful performance and cost-effective choices for any business.
DB Regio Bavaria Transport Management dispatches and monitors nearly 3,500 trains daily. The OpenScape solution from Unify ensures efficient and robust handling of all control center communications.
Interested in our Hybrid Unified Communications solutions?
We have a strong network of partners with varying specialties and locations near you.