Telephones, PBX systems, VoIP, and SIP phones all serve different purposes in communication. PBX systems are essential for businesses looking to streamline internal and external communication. 

Whether you have a business or you are an individual looking to upgrade your communication infrastructure, PMZ Limited has got your back. We offer Telephones, PBX systems, VoIP, and SIP phones from trusted brands like Cisco, Yealink, Fanvil, Panasonic, and Yeastar providing reliable and scalable solutions. Each system can be tailored to fit the specific needs of your organization or home, ensuring seamless communication in today’s connected world.

Telephones and PBX Intercoms

PBX (Private Branch Exchange) systems are centralized communication networks used by businesses to manage multiple phone lines. PBX systems allow employees to communicate internally and externally via a limited number of outside lines. These systems can be configured to handle traditional landlines, digital communication, and even VoIP.

PBX intercom systems are typically used in offices or businesses to connect all internal communication devices through a single system, allowing employees to make internal calls quickly without dialing external numbers.

Benefits Of PBX Systems

• Internal Communication: PBX intercoms streamline communication between employees without the need for external phone lines.
• Cost-Effective: Instead of paying for multiple external lines, a PBX system allows multiple users to share a few external lines.
• Centralized Control: PBX systems provide central control for managing calls, routing, and conferencing within an organization.

Installation and Use

• Installation: PBX systems can be installed on-site or as cloud-hosted systems. On-premise PBX requires physical wiring, while cloud-based PBX only requires internet access.
• Usage: Once installed, PBX systems enable features like call forwarding, voicemail, auto-attendant, and call conferencing. Users can access intercom services through dedicated telephones or digital interfaces.

PMZ Limited is your trusted PBX reseller in Nairobi, Kenya. We offer PBX Systems from top brands like Cisco, Yeastar & Panasonic.

VoIP (Voice over Internet Protocol) Phones

What Is VoIP?

VoIP technology allows voice communication and multimedia sessions over the Internet rather than through traditional telephone lines.

VoIP phones convert audio into digital signals that can be transmitted over an IP network, making it a more flexible and cost-effective communication tool.

Benefits of VoIP

• Cost Reduction: VoIP calls are significantly cheaper than traditional landline calls, especially for international or long-distance communication.
• Scalability: Easily scalable to meet the needs of small businesses or large enterprises without the need for additional infrastructure.
• Mobility: VoIP systems allow users to make calls from anywhere in the world with an internet connection.

Installation and Use of VoIP Phones

• Installation: VoIP phones require an internet connection and can be installed with minimal equipment. Businesses may need VoIP-enabled phones or softphones (software-based phones).
• Usage: VoIP phones are used like traditional phones but offer additional features such as video conferencing, voicemail to email, and call forwarding.

PMZ Limited in Nairobi, Kenya offers VoIP Phones from top brands like Cisco, Yealink & Fanvil.

SIP (Session Initiation Protocol) Phones

What Are SIP Phones?

SIP (Session Initiation Protocol) phones are a type of VoIP phone that uses SIP for establishing voice and video calls over the internet.

SIP phones communicate directly with SIP servers, enabling more advanced functions like multimedia sessions, video calls, and messaging.

Benefits of SIP Phones

• Advanced Communication: SIP phones allow businesses to make multimedia calls (video, voice, data sharing) over IP networks.
• Unified Communication: SIP supports unified communications by combining voice, video, and messaging into one platform.
• Interoperability: SIP is a universal standard, so SIP phones are compatible with most VoIP and PBX systems.

Installation and Use of SIP Phones

• Installation: SIP phones can be installed by connecting them to an IP network. They require a SIP account, typically provided by a VoIP provider.
• Usage: SIP phones offer features such as video conferencing, instant messaging, and multi-party calling.