Avaya 4621SW IP Phone | Refurbished – 700345192 - 700381544
24-button IP phone · 7-line backlit display · Full-duplex speakerphone · EU24 expansion
Backed by Macondo's 12 Month Warranty
Certified Women-Owned
- Integrated Ethernet Switch
- High-Resolution Backlit Display
- Wideband Audio Support
- Context-Sensitive Softkeys
- Multiple Call Appearances
- Power over Ethernet
Will this work for me?
View Requirements
24-button IP phone · 7-line backlit display · Full-duplex speakerphone · EU24 expansion
Backed by Macondo's 12 Month Warranty
Certified Women-Owned
- Integrated Ethernet Switch
- High-Resolution Backlit Display
- Wideband Audio Support
- Context-Sensitive Softkeys
- Multiple Call Appearances
- Power over Ethernet
Will this work for me?
View RequirementsProduct Overview
Built for productivity, the 4621SW includes a full-duplex speakerphone with auto echo cancellation for crystal-clear hands-free communication, plus a dedicated headset port for extended call sessions. Ten fixed feature keys provide one-touch access to essential functions including Conference, Transfer, Drop, Hold, Redial, Mute, Speaker, Voice Mail, and Headset. Built-in applications include Speed Dial, Call Log, and Web Browser for enhanced desktop productivity.
The phone features a dual-port 10/100 Ethernet switch with PC passthrough, allowing your desktop computer to share the same network drop. Power options include Power over Ethernet (PoE) or the optional 1151-series power adapter. Expand functionality with the EU24 or EU24BL expansion module for an additional 24 programmable buttons. Compatible with Avaya Communication Manager and IP Office platforms, the 4621SW delivers enterprise-class communications with the convenience of a large-screen graphical interface.
Macondo Refurbished Product - Proven Reliability and Quality from the Industry Leader
Every refurbished product from Macondo Networks is fully tested before and after refurbishing to ensure flawless operation. We hold our cosmetic standards high—no yellowed buttons, scratched displays, or visible wear. Units ship factory reset with the latest firmware installed, ready for immediate deployment. Phones include a new handset, handset cord, and network/line cable. Our 12-month warranty reflects the confidence we have in every refurbished unit we sell. Why pay premium prices for new when you can get the same quality and warranty coverage at a fraction of the cost?
Built-in dual-port 10/100 Mbps Ethernet switch allows PC passthrough connectivity, reducing cable requirements and conserving network switch ports.
- • Dual 10/100 Mbps ports
- • PC passthrough capability
- • Auto-sensing ports
Large backlit LCD display provides clear visibility of caller information, menus, and phone status in any lighting condition.
- • Backlit LCD screen
- • Adjustable contrast
- • Multi-line display
Enhanced audio codec support delivers superior voice quality with fuller, more natural-sounding conversations.
- • G.711, G.729 codec support
- • Full-duplex speakerphone
- • Wideband audio capability
Dynamic softkeys automatically adapt to display relevant options based on the current call state, simplifying phone operation.
- • 4 context-sensitive softkeys
- • Intuitive navigation
- • State-aware menus
Support for multiple simultaneous call appearances allows users to handle several calls efficiently with visual line status indicators.
- • Multiple line appearances
- • LED status indicators
- • Easy call switching
IEEE 802.3af PoE compliance enables single-cable installation, eliminating the need for separate power adapters at each desk.
- • IEEE 802.3af compliant
- • Optional AC adapter
- • Simplified deployment
Who Should Use This Product?
Knowledge Workers
Office professionals who need reliable voice communications with easy access to call management features and the convenience of PC connectivity through the integrated Ethernet switch.
Administrative Staff
Receptionists and administrative personnel who handle multiple calls throughout the day and benefit from the intuitive softkey interface and multiple call appearances.
Small to Medium Business Users
Organizations seeking cost-effective IP telephony solutions that integrate with Avaya communication platforms while providing enterprise-grade features and reliability.
Why Choose This Product
Will This Work for Me?
Works With
- • Avaya Communication Manager
- • Avaya Aura Platform
- • Avaya IP Office (different firmware may be required)
Requirements
- • Cat5/Cat5e/Cat6 Ethernet connection
- • PoE-enabled switch or optional AC power adapter
Software
- • Compatible firmware version for your Avaya platform
Note
DHCP server recommended for automatic IP configuration
What's in the Box
- Avaya 4621SW IP Phone
- Handset
- Handset cord
- Base stand
- Ethernet cable
- Quick reference guide
Technical Specifications
Primary Attributes
Accessories
Audio
Connectivity
Display
Headset / Handset
Networking & Security
Phone Features
Physical Traits
Power
Protocols
Software
User Interface
Video
4600 Series Models (9)
4601+
4602SW
4625SW
4620
4601
4610SW
4602SW+
4622SW
