Description
Product Overview
The Cisco SPA303 IP Phone is a business-class 3-line SIP VoIP desk phone designed for small to medium-sized offices that require dependable communication, essential calling features, and enterprise-level security. Built by Cisco, the SPA303 delivers clear voice quality, easy deployment, and long-term reliability, making it a trusted choice for professional work environments.
With support for multiple SIP accounts, a user-friendly LCD display, and dual Ethernet ports, the Cisco SPA303 integrates seamlessly into modern VoIP networks while keeping installation simple and cost-effective.
Key Features of Cisco SPA303
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3 SIP Lines Support for handling multiple calls efficiently
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Monochrome LCD Display with intuitive menu navigation
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HD Voice Quality with wideband audio codecs
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Dual 10/100 Ethernet Ports for phone and PC connectivity
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Power over Ethernet (PoE) switch & support (model dependent)
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Built-in Speakerphone with echo cancellation
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Secure Remote Provisioning via HTTPS, HTTP, and TFTP
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3-Way Conference Calling for team collaboration
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Headset Port for hands-free communication
Ideal Use Cases
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Small and medium businesses
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Front desk and administrative staff
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Call handling for offices and clinics
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SIP-based IP PBX and hosted VoIP systems
Why Choose Cisco SPA303?
✔ Trusted Cisco build quality
✔ Stable SIP compatibility
✔ Easy configuration and management
✔ Cost-effective multi-line solution
✔ Suitable for long-term office deployment
FAQs – CISCO-SPA303 IP Phone
Q1: What is the Cisco SPA303 IP Phone used for?
It is a 3-line SIP VoIP desk phone designed for business communication over IP networks.
Q2: Does Cisco SPA303 support Power over Ethernet (PoE)?
Yes, selected variants of the SPA303 support PoE for simplified installation.
Q3: How many lines does the Cisco SPA303 support?
The SPA303 supports up to three SIP lines simultaneously.
Q4: Is Cisco SPA303 compatible with hosted VoIP providers?
Yes, it works with most SIP-based IP PBX systems and hosted VoIP services.
Q5: Does the Cisco SPA303 have a speakerphone?
Yes, it includes a full-duplex speakerphone with clear voice quality.
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