Yeastar P-Series PBX Dubai — Four Models, One Platform
The P520, P550, P560 and P570 are Yeastar's current-generation business phone systems. Every model includes the Linkus mobile app — your staff answer their office extension from any smartphone, anywhere. UAE stock. Same-day supply.
Three Problems the P-Series Solves on Day One
Businesses switching to Yeastar P-Series in Dubai typically arrive with one of three specific frustrations.
Staff miss calls the moment they leave the building
Clients call the office number. The person they need is on-site elsewhere, at home, or in another emirate. The call goes unanswered. The client calls a competitor.
Old system with mounting per-user licence costs
Every new hire triggers another licence fee. Every feature upgrade costs extra. Annual renewals arrive with surprises. The system that seemed affordable at 10 users becomes expensive at 40.
IT dreads touching the phone system
Adding a new extension takes a vendor call. Holiday routing sits in a queue for weeks. Basic changes require a specialist. The system runs the IT team, not the other way around.
Choose Your P-Series Model
Four hardware appliances covering 20 to 500 users. All include Linkus UC, operator panel, and unified communications from day one. Choose by the number of simultaneous calls your business needs — not just by user count.
Suits very small offices unlikely to grow beyond 15 staff. Two onboard module slots connect analog Etisalat/du lines directly. Linkus included. Note: P520 does not support Teams integration or call centre — choose P550 if either is on your roadmap.
The most deployed P-Series model in Dubai. Ideal for 15–50 staff offices where everyone needs to answer calls from desk or smartphone. 4 module slots accept FXO, FXS, GSM — connect Etisalat analog lines directly. Teams integration available with Enterprise plan upgrade.
For offices that have outgrown a basic PBX and need room to scale. 100 users base, expandable to 200 with a DSP licence — no hardware swap. EX board support for analog, BRI, and E1 trunk connectivity. Call centre queue management, CRM integration, and Teams included with plan upgrades.
Designed for large UAE corporate offices, multi-floor buildings, and high call-volume environments. 300 users base, expandable to 500. Two EX board slots for extensive trunk connectivity. Hot standby failover for critical operations. Preferred for DIFC, Business Bay, and JLT headquarters.
Linkus — Free App, One Annual Licence for Remote Access
The Linkus app is free on every P-Series model. Your staff download it, log in, and use it as their full office extension — no per-user fee, no per-device cost.
For remote access — using Linkus outside the office over mobile data or home broadband — the PBX requires a Standard Plan or above. This is an annual subscription per PBX (not per user), giving the system a secure Yeastar-supplied domain and encrypted remote connection.
Your +971 Number. Every Device. Every Country. Staff in another country answer on your Dubai business number. Clients call +971 — it rings on a smartphone in London, Riyadh, or Mumbai.
Linkus web client — real-time presence and one-click call management in any browser
Want the full Linkus story — Call Flip, business continuity, remote staff? See the complete guide →
Office call arriving on staff smartphone — anywhere in the world
| System | Remote Access | Cost |
|---|---|---|
| P520 | Needs Standard Plan | Annual/PBX |
| P550 | Needs Standard Plan | Annual/PBX |
| P560 | Standard upgrade | Annual/PBX |
| P570 | Enterprise upgrade | Annual/PBX |
| S-Series | LCS Pro required | Annual/PBX |
Standard Plan is an annual per-PBX subscription — one fee covers unlimited remote users. PBX Dubai includes this in most installation packages.
How to Choose Between P520, P550, P560 and P570
The right model depends on how many calls your office handles simultaneously — not just headcount. A 30-person call centre needs more capacity than a 100-person corporate office where most staff rarely call at once.
| Your Situation | Simultaneous Calls | Recommended | Why |
|---|---|---|---|
| Very small office · under 15 staff | Up to 10 calls | P520 | P520 handles this load at AED 900. Linkus included. Choose P550 instead if Teams integration is on your roadmap. |
| Small office, growth expected | Up to 15 calls | P550 | P550's 25-call capacity gives comfortable headroom. More expansion options than P520. |
| Active sales or service team | 10–25 calls | P550 | P550's 25-call limit handles this comfortably. 4 module slots allow direct Etisalat/du analog connection. |
| Growing mid-size business | 25–40 calls | P560 | P560 base handles 30, expandable to 60 with DSP licence. Fits businesses planning to hire without changing hardware. |
| Multi-department corporate | 40–60 calls | P560 + DSP | P560 expanded to 60 concurrent calls covers busy corporate floors. EX30 board for E1 trunk connectivity. |
| Large enterprise · DIFC / HQ | 60+ calls | P570 | P570 handles 120 simultaneous calls when fully expanded. Hot standby failover for zero downtime operations. |
| Multi-site with remote workers | Any — distributed | P570 or P560 | P570 preferred for HQ site. Branches on P550/P560. Site-to-site trunk over internet, single dial plan. |
What Each Person in Your Business Gets
P-Series features land differently depending on your role. Here is what each person in your team gains from day one.
Teams Integration — How It Works in UAE
Your team already lives in Teams. Yeastar P-Series connects your UAE phone numbers to Teams so staff make and receive external calls directly from the Teams interface — using your Etisalat or du SIP trunks.
Your P550, P560 or P570 registers your Etisalat Business SIP Trunking or du SIP trunk. All inbound and outbound calls — including local UAE 04 and 02 numbers — route through the PBX. Fully TRA-compliant.
Yeastar P-Series includes a built-in Session Border Controller. It bridges your SIP trunk to Teams using Direct Routing — no third-party SBC hardware required, reducing cost and complexity.
Once configured, Teams users dial external numbers from the Teams dialpad. Incoming calls ring inside Teams. Staff use Teams or Linkus — both work simultaneously on the same P-Series system.
Staff using desk phones continue normally. Teams users answer in Teams. Remote staff use Linkus. All share the same IVR, ring groups, voicemail, and call recording regardless of endpoint.
Teams Direct Routing requires a Microsoft 365 Teams Phone licence per user. SIP trunks must be UAE-licensed (Etisalat or du). PBX Dubai configures both the Yeastar SBC side and the Teams Direct Routing setup as a complete package.
Migrating to P-Series — What Changes, What Stays
We migrate from every legacy system installed in UAE offices. Here is exactly what the transition involves for the three most common replacements we handle.
Why Choose PBX Dubai for Your P-Series
Yeastar Gold Partner is the highest tier of partnership in the UAE. What it means in practice:
Priority Engineering Support
Gold Partner status gives PBX Dubai direct access to Yeastar's engineering team for complex configurations — not a shared ticket queue.
Best AED Pricing in UAE
Gold Partner pricing is the best available from Yeastar. We pass this directly to our customers. AED prices for all 4 models are published on this page — no hidden charges.
Certified UAE Installation
All installations by engineers certified on Yeastar P-Series. Site survey, SIP trunk configuration, IP phone provisioning, and staff training included.
All 7 UAE Emirates
PBX Dubai supplies and installs across Dubai, Abu Dhabi, Sharjah, Ajman, RAK, Fujairah, and UAQ. Same engineer team, same pricing regardless of emirate.
UAE Stock — Same-Day Supply
All P-Series models held in UAE stock. Same-day supply for urgent requirements in Dubai. Pre-configured before delivery — ready to connect immediately.
AMC and Long-Term Support
Annual Maintenance Contracts from day one. Regular firmware updates, remote monitoring, and priority engineer response across all 4 models.
Yeastar P-Series — Questions We Are Asked Every Week
Get Your P-Series Quote — UAE Prices, UAE Stock
Free site survey and written quotation within 48 hours. All four P-Series models held in UAE stock. Same-day supply for urgent requirements in Dubai.