Upgrade your experience. Try UNIVERGE ST500, the fantastic Communication app from NEC Corporation, from the comfort of your laptop, PC, or Mac, only on BlueStacks.
About the App
UNIVERGE ST500 by NEC Corporation turns your Android phone into your office extension, so your work number goes wherever you do. Place and receive calls over Wi‑Fi or mobile data and keep a single call history and voicemail for work, whether you’re at your desk, at home, or on the move. Prefer taking calls from your computer? You can also run it on BlueStacks. This Communication app is built for teams that need reliable, business-grade calling without being tied to a desk.
App Features
- Your desk number, anywhere: Use your business caller ID on the go, avoid call forwarding, and make free internal calls and low‑cost local calls through your company phone system.
- Works on Wi‑Fi and mobile data: Handle calls in the office on Wi‑Fi or outside on cellular data with a consistent, desk‑like experience.
- Secure by design: Protect conversations with TLS signaling and SRTP media encryption for peace of mind.
- Everyday call controls: Make and answer calls, manage call waiting, hold and retrieve, transfer, park, pick up, and work with station hunt groups. DTMF is supported (RFC 2833 and in‑band).
- Contacts and smart dialing: Tap into your Android contacts, view call history grouped by contact, use a custom star‑code dial pad, and apply dial plans for quick, accurate routing.
- Video calling: Start H.264/AVC video calls when face‑to‑face matters.
- Clear audio options: High-quality voice with Opus, G.722.1, G.711 A/μ‑law, G.722, and G.729a codecs.
- Hands‑free friendly: Go speakerphone or pair a Bluetooth headset for calls on the move.
- Voicemail and forwarding: Check voicemail with message waiting indicators and set call forwarding for All, Busy, or No Answer.
- Setup and requirements: To use it outside your corporate Wi‑Fi, you’ll need a VPN or a Session Border Controller. UNIVERGE ST500 works with NEC phone systems (SL2100, SV9100, SV9300, SV9500) and requires an activation code from your NEC representative; creating a standard SIP extension may require spare license capacity.
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