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- In Stock: 11
- Manufacturer: Avaya Lucent
- Model or Part: 5620
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Avaya Lucent 5620 IP Phone is a versatile, enterprise-grade desk phone designed for reliable voice communication over IP networks. Built with a sleek ergonomic design, this model delivers crystal-clear audio, intuitive navigation, and robust connectivity options that make it ideal for both small offices and large corporate environments. Its user-friendly interface and customizable features help improve productivity while reducing total cost of ownership.
Key Features
- High definition voice quality with built-in noise reduction for clear conversations
- Large backlit LCD display that shows caller ID, call status and programmable soft keys
- Full duplex speakerphone for hands-free operation
- Dedicated headset jack and USB port for optional accessories
- Power over Ethernet (PoE) support to simplify installation and reduce cabling
- Multiple line support with line appearance keys for easy call handling
- Integrated web based configuration interface for remote management
- Support for SIP, H.323 and Avaya proprietary protocols
Technical Specifications
- Model number: 5620
- Manufacturer: Avaya Lucent
- Network: 10/100 Mbps Ethernet, PoE (IEEE 802.3af)
- Power supply: 48 VDC (optional AC adapter) or PoE
- Audio codec: G.711, G.722, G.729
- Display: 2.8 inch backlit LCD, 320 x 240 pixels
- Key layout: 4 programmable line keys, 8 soft keys, navigation button
- Operating temperature: 0 to 40 degrees Celsius
- Storage: 256 MB flash memory for firmware and phonebook entries
- Dimensions: 190 mm x 80 mm x 40 mm (W x H x D)
- Weight: 350 grams
Applications
The Avaya Lucent 5620 IP Phone is suited for a wide range of business scenarios, including:
- Corporate headquarters and branch offices where reliable voice communication is critical
- Call centers that require multiple line handling and fast call transfer capabilities
- Healthcare facilities needing hands-free operation and clear audio for patient interactions
- Educational institutions that benefit from easy integration with existing network infrastructure
- Government agencies that demand secure, standards-based VoIP solutions
With its combination of high-quality audio, flexible connectivity, and easy management, the Avaya Lucent 5620 IP Phone provides a solid foundation for modern unified communications deployments.