
Yeastar P520 P-Series IP PBX
The Yeastar P520 is a compact hybrid IP PBX designed for small businesses with support for SIP, analog, ISDN, and optional 4G connectivity. It delivers enterprise-grade voice communications, collaboration, and call management in a desktop appliance. :contentReference[oaicite:0]{index=0}
Supply confirmed upon project scope — contact us to begin
Our Installation Service
Our deployment service includes site assessment, PBX installation, SIP trunk configuration, extension creation, IP phone provisioning, gateway integration, IVR setup, call routing, voicemail, call recording, security hardening, remote access configuration, user training, testing, and post-installation support. Existing analog, ISDN, and VoIP infrastructures can be migrated with minimal downtime.
The P520 provides an affordable migration path from traditional PBX systems to modern unified communications without replacing existing telephony infrastructure. Its modular architecture, enterprise features, remote management capabilities, and support for analog, ISDN, and SIP connectivity make it an excellent long-term communications platform for growing businesses.
Expert Installation
Certified engineers on-site
Warranty Covered
3 Years manufacturer warranty
Fast Deployment
4–8 Hours
Ongoing Support
AMC & technical support available
Who This Is Built For
| Best Suited For | The Yeastar P520 is ideal for small businesses, branch offices, retail stores, clinics, professional firms, educational institutions, and hospitality environments that require a reliable hybrid IP PBX supporting VoIP and traditional telephony. It is also well suited for organizations transitioning from legacy phone systems to modern unified communications with remote working capabilities. |
|---|---|
| Key Capabilities |
|
| Features | Hybrid IP PBXSupports Analog and SIP TelephonySupports ISDN BRIExpandable Modular DesignLinkus UC ClientsCall RecordingVoicemailConference BridgeAuto Attendant (IVR)Call QueuesCRM IntegrationMicrosoft Teams IntegrationRemote ExtensionsMobile SoftphoneTLS & SRTP EncryptionWeb-Based AdministrationCentralized ManagementAutomatic ProvisioningRemote ManagementHigh Availability Support |
| Use Cases |
|
| Industries | Corporate OfficesRetailHealthcareEducationHospitalityWarehousesProfessional ServicesGovernment Branch Offices |
Technical Specifications
- USB
- 1 × USB 2.0
- Users
- Up to 20
- Memory
- 2 GB DDR4
- Weight
- Approximately 0.3 kg
- Storage
- 4 GB eMMC Flash
- E1/T1/J1
- Not Supported
- LAN Port
- 1 × 10/100 Mbps Ethernet
- Mounting
- Desktop
Frequently Asked Questions
How many users does the Yeastar P520 support?
The P520 supports up to 20 users and 10 concurrent calls.
Can the P520 connect to analog telephone lines?
Yes. It supports optional FXS and FXO modules for analog telephony.
Does it support SIP trunks?
Yes. The P520 fully supports SIP trunks from compatible providers.
Can employees work remotely?
Yes. Linkus Mobile, Desktop and Web clients allow remote working using business extensions.
Does it include call recording?
Yes. Built-in call recording and voicemail are supported.
Related Solutions We Install

5G Outdoor Fixed Router + Dedicated Datalink Solutions
Deploy rooftop-mounted 5G outdoor routers and specialized datalink solutions for dedicated, high-performance links between sites. Carrier-grade 5G CPEs with directional antennas, beamforming, MIMO tuning, gigabit-class throughput, low latency, secure encryption, redundancy, and 24/7 monitoring. Cost-effective fiber alternative.
View Solution →
Akuvox E12S SIP Video Door Phone
The Akuvox E12S is a compact SIP video door phone with a 2MP camera, NFC card reader, PoE support, and IP65 weather protection. Our engineers supply, install, configure, and integrate it with access control, IP PBX, indoor monitors, mobile apps, and smart building systems.
View Solution →
Akuvox E12W Wi-Fi SIP Video Door Phone
The Akuvox E12W is a compact Wi-Fi SIP video door phone featuring a 2MP HD camera, built-in Wi-Fi, NFC card reader, Bluetooth, PoE, and IP65 weather protection. Our engineers provide complete installation, configuration, and integration with access control, SIP PBX systems, indoor monitors, and mobile applications
View Solution →
Akuvox R20BX2 On-Wall SIP Video Door Phone
The Akuvox R20BX2 On-Wall is a professional SIP video door phone featuring two call buttons, a 2MP HD camera, dual-frequency RFID reader, PoE, and IP65 weather protection. We provide complete supply, installation, programming, and integration with access control, SIP PBX systems, indoor monitors, and smart building platforms. :contentReference[oaicite:0]{index=0}
View Solution →
AV & Presentation Systems
Professional AV solutions including interactive displays, projectors, LED displays, conference room audio, wireless presentation systems, Microsoft Teams Rooms, Zoom Rooms, smart classrooms, and complete boardroom integration.
View Solution →
Yeastar P550 P-Series Appliance Edition IP PBX
The Yeastar P550 is a hybrid IP PBX appliance supporting up to 50 users and 25 concurrent calls. It combines SIP, analog, ISDN BRI, and optional GSM/3G/4G connectivity with unified communications features for growing businesses. :contentReference[oaicite:1]{index=1}
View Solution →
Yeastar P560 P-Series Appliance Edition IP PBX
The Yeastar P560 is a scalable hybrid IP PBX appliance supporting 100 users and 30 concurrent calls as standard, expandable to 200 users and 60 concurrent calls with a DSP expansion module. It supports SIP, analog, ISDN BRI, PRI/E1, and optional GSM/4G connectivity. :contentReference[oaicite:0]{index=0}
View Solution →
Yeastar P570 P-Series Appliance Edition IP PBX
The Yeastar P570 is the flagship P-Series hybrid IP PBX appliance supporting 300 users and 60 concurrent calls as standard. It can be expanded to 500 users and 120 concurrent calls using optional DSP modules while supporting SIP, analog, ISDN BRI, PRI/E1/T1/J1, and GSM/4G connectivity. :contentReference[oaicite:1]{index=1}
View Solution →