The P-Series SIP intercom server comes packed with many features out of the box. It has been designed to be a complete PBX system for SMEs allowing businesses to attach their voice, video, applications and collaboration tools all to one device. The P-Series of IP PBXs are a sophisticated system that is great for call center scenarios or otherwise, has an operators panel, a contacts directory and is suitable for businesses who have a remote work scenario.

The P-Series of IP PBXs support Linkus UC Clients and are driven through applications designed for Windows, MAC, Android and iOS as well as web browsers.

The P550 PBX is designed for the small business who needs a professional-grade PBX intercom server system for their modest call volume.

Key Features:

Users: 50
Max Concurrent Calls: 25
Max Analog Ports: 8
Max BRI Ports: 8
Max Cellular Ports: 4
Max E1/T1/J1 Ports: N/A
Expansion Board: N/A
External Storage: USB

Why Choose Us?

Genuine manufacturer-sourced equipment – Ensuring top quality and durability.
Extended 2-year brand warranty – For complete peace of mind.
Over 15 years of telephony expertise – Backed by a dedicated support team.
Installation & Support

📩 Need assistance? Describe your requirements in our feedback form, and we’ll provide a custom quote.

P550 SIP Intercom server 50 subscribers

$1,220.00

Excluding Sales Tax

Quantity

Structured Specification

Device Type: Enterprise / SMB VoIP PBX Phone System

User Capacity: Up to 50 users

Concurrent Calls: Up to 25 simultaneous calls

Telephony Interfaces:

FXS Ports: Up to 8 (connect analog phones, fax machines)

FXO Ports: Up to 8 (connect PSTN lines)

GSM/3G/4G LTE Ports: Up to 4 (mobile network connectivity)

BRI Ports: Up to 8 (ISDN BRI support)

Call Handling Features: Hold, transfer, forward, park/pick-up, call queues, call recording, voicemail, IVR, auto-attendant, call routing

Unified Communications: Integration with Linkus UC Clients for desktop, web, and mobile access

Call Center Features: Inbound call center with queue management, wallboard display, SLA monitoring, real-time reporting

Operator Panel: Visual console for managing calls and monitoring user availability

Networking & Security:

Ethernet: 1× Gigabit LAN port (RJ45)

Firewall, TLS/SRTP, VPN, DoS protection, and other built-in security features

Management & Provisioning: Web-based GUI, remote management, system monitoring, firmware upgrade, backup/restore

Hardware Specifications:

Dimensions: 16.9 × 12.0 × 3.5 inches (430 × 305 × 88 mm)

Weight: ~15.4 lb (7 kg)

Rack-mountable: 19-inch standard, 1U height

Power Supply: AC 100–240 V, 50/60 Hz

Environmental Conditions:

Operating temperature: 32–104 °F (0–40 °C)

Relative humidity: 10–90%, non-condensing

Included in the Box:

Yeastar P550 Appliance

Power cord

Ethernet cable

2× Rack mounting kits

Grounding stud & nut

4× Rubber feet

Quick installation guide

Warranty card

Compatibility: Compatible with standard SIP endpoints, analog phones, VoIP phones, and Yeastar Linkus UC Client
Thank you for shopping at LightCom!

We strive to ensure customer satisfaction. Please review our refund and exchange policy to understand your rights and obligations.

1. Refund and Exchange Eligibility

We offer refunds and exchanges within 10 days of your purchase. After this period, we cannot provide a refund or exchange.

To qualify for a refund or exchange:

Condition: Items must be unused and in the same condition as received.

Packaging: Items must be in their original packaging.

Proof of Purchase: A receipt or proof of purchase is required.

Exclusions:

Only regular-priced items are eligible for refunds. Sale items are non-refundable.

Gift Purchases: If marked as a gift during purchase and shipped directly to you, a gift credit will be issued for the value of your return.

2. Exchanges

We replace items only if they are defective or damaged.

For exchanges, contact us at mike.lightcom@gmail.com and send your item to:
487 Morgan Ct, Holland, PA, 18966.

3. Non-Refundable Items

The following items are not eligible for refunds:

Gift cards.

Certain health and personal care items.

Items not in their original condition, damaged, or missing parts (unless caused by our error).

Items returned more than 10 days after delivery.

4. Refund Process

Once your return is received and inspected, we will:

Notify you via email of the receipt and the approval/rejection of your refund.

If approved, process your refund and issue a credit to your original payment method within a specified time frame.

Partial Refunds:

Items not in original condition or missing parts (not due to our error) may receive a partial refund.

5. Late or Missing Refunds

If you haven’t received a refund:

Recheck your bank account.

Contact your credit card company, as processing times may vary.

If you’ve followed these steps and still haven’t received your refund, contact us at mike.lightcom@gmail.com.

6. Shipping for Returns

Do not return products to the manufacturer. All returns must be sent to:
487 Morgan Ct, Holland, PA, 18966.

Customer Responsibility: Return shipping costs are your responsibility and are non-refundable.

If a refund is granted, return shipping costs will be deducted from the refund amount.

Delivery Times: The time for an exchanged product to reach you may vary based on location.

Shipping Disclaimer: We cannot guarantee receipt of your returned item.

If you have any questions or concerns, please contact us:

Email: mike.lightcom@gmail.com

Phone: (267) 506-7283

Thank you for choosing LightCom!
Last updated: February 12, 2025

Please carefully review our Shipping & Delivery Policy when purchasing our products. This policy applies to all orders placed with us.

Shipping Time

Ready-to-Ship Time: 10 business days (excluding transit time for shipping).

Shipping Options

Free Shipping within the U.S.

We offer free standard shipping on all orders within the United States.

International Shipping

We ship to most countries worldwide.

For international orders, delivery times and costs vary based on the destination.

Some shipments may be fulfilled by third-party suppliers managing inventory.

Important Note:

Additional taxes, duties, or customs fees may apply depending on your country’s regulations. These fees are beyond our control and are the responsibility of the customer.

Contact Us

If you have any questions about this policy or need assistance with shipping details, please reach out to us:

📞 Phone: (267) 506-7283
📧 Email: mike.lightcom@gmail.com
🌐 Contact Form: www.lightcom-telecom.com
Scalable User Capacity: Supports up to 50 users and 25 concurrent calls, making it suitable for small to medium-sized businesses.

Versatile Telephony Ports:

FXS Ports: Up to 8 for connecting analog phones or fax machines.

FXO Ports: Up to 8 for connecting to PSTN lines.

GSM/3G/4G LTE Ports: Up to 4 for mobile network connectivity.

BRI Ports: Up to 8 for ISDN BRI lines.

Unified Communications: Seamless integration with Yeastar's Linkus UC Clients for desktop, mobile, and web access.

Call Center Features: Includes inbound call center solutions with call distribution, queue panel, wallboard, SLA, and call reports.

Operator Panel: Visualized console for handling calls based on real-time availability.

Security & Reliability: Built-in security mechanisms to minimize system vulnerabilities.
Corporate Offices: Small, medium, and branch offices requiring centralized phone management.

Call Centers: Businesses handling multiple inbound and outbound calls with queue management and SLA monitoring.

Banks & Financial Institutions: For secure, high-reliability internal and external communications.

Factories & Manufacturing Plants: Enabling communication across production floors, warehouses, and management offices.

Educational Institutions: Schools, colleges, and universities with multiple departments and administrative offices.

Healthcare Facilities: Clinics, hospitals, and labs requiring secure and reliable phone communication.

Retail Chains & Stores: Multi-location retail businesses needing centralized call management and unified communications.

Hotels & Hospitality: Front desk, concierge, housekeeping, and back-office communications integration.

Warehouses & Logistics Centers: Efficient communication across large storage areas and distribution hubs.

Government Offices & Municipal Buildings: Departments with high-volume internal and external phone traffic.

Residential Complexes: Gated communities or large apartment complexes with intercom and concierge systems.

Co-working Spaces: Shared office environments requiring scalable phone systems for multiple tenants.
1× P550 Appliance: The main unit of the PBX system.

1× Power Cord: For powering the appliance.

1× Ethernet Cable: For network connectivity.

2× Rack Mounting Kits: For mounting the appliance in a standard 19-inch server rack.

1× Grounding Stud & Nut: For grounding the appliance to ensure safety.

4× Rubber Feet: For placing the appliance on a flat surface without causing damage.

1× Warranty Card: For warranty registration and support.

1× Quick Installation Guide: For easy setup and installation.