Avaya 6402 Digital Phone | Refurbished – 700283849

Product Overview

The Avaya 6402 Digital Phone is an entry-level 6400 Series digital telephone designed for cost-effective deployments in common areas and basic communication needs. This non-display model features two programmable call appearance/feature buttons with LED indicators, enabling users to handle multiple calls and access frequently used features. Fixed feature buttons provide one-touch access to essential functions including Conference, Transfer, Hold, and Last Number Dialed.

Built for enterprise environments, the 6402 includes a one-way speakerphone for hands-free listening and group paging capability to broadcast announcements across multiple phones simultaneously. Eight personalized ring tone options help users identify their phone in busy office environments. The phone supports plug-and-play installation with automatic station relocation, simplifying moves and changes without technician intervention.

Compatible with Avaya Definity R6.1+ and Communication Manager systems, the 6402 connects via two-wire digital line to TN2181 or TN2224B circuit packs. The versatile design supports both desk and wall mounting, with availability in gray or white to complement any workspace. Ideal for lobbies, break rooms, warehouses, and entry-level positions where basic reliable communications are essential.

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?

Who Should Use This Product?

Front Desk and Reception Staff

Ideal for reception areas where staff need reliable two-line capability with quick access to transfer, hold, and conference features for managing incoming calls efficiently.

General Office Workers

Perfect for employees who require basic digital phone functionality with essential features like hold, transfer, and last number redial for everyday business communications.

Small to Medium Business Teams

Suited for organizations using Avaya Definity systems that need cost-effective, reliable digital phones with group paging capabilities for team communications.

Why Choose This Product

The Avaya 6402 Digital Phone delivers essential business communication capabilities in a user-friendly package. With its two programmable feature buttons and comprehensive fixed function keys, users can handle calls efficiently without navigating complex menus. The group paging feature enhances team collaboration by enabling instant office-wide announcements. The plug-and-play installation and automatic station relocation features reduce IT overhead and allow employees to maintain their settings when changing workstations. Wall-mountable design provides flexibility for various office configurations, while eight personalized ringtones help users identify their calls in busy environments.

Will This Work for Me?

Works With

  • Avaya Definity Communication Systems
  • Definity Family Release 6.1 or Higher

Requirements

  • 2-wire/16-port TN2181 Digital Circuit Card (63841)
  • 2-wire/24-port TN2224B Digital Circuit Card (63869) or later

Note

Digital phone circuit pack required for connectivity

What's in the Box

  • Avaya 6402 Digital Phone
  • Handset
  • Handset Cord
  • Line Cord
  • Desk Stand

Technical Specifications

Primary Attributes

Color: Gray
Concurrent Calls: 1
Display Resolution: None
Display Size: None
Ethernet Ports:
Phone Connectivity: Digital
PoE Support: None
Programmable Keys: 2
USB-A Ports:
USB-C Ports:
Video Capable: No
WiFi: None
WiFi Standard: N/A

6400 Series Models (7)

View Avaya 6416D+ Digital Phone | Refurbished – 3306-16G
Avaya 6416D+ Digital Phone | Refurbished – 3306-16G
Refurbished
Avaya logo

6416D+

SKU: 3306-16G-R
Condition: Refurbished
Stock: 1
$50.00
$81.00
Save $31.00
(38% off)
View Avaya 6424D+ Digital Phone | Refurbished – 108164054
Avaya 6424D+ Digital Phone | Refurbished – 108164054
Refurbished
Avaya logo

6424D+

SKU: 108164054-R
Condition: Refurbished
Stock: 1
$65.00
$126.00
Save $61.00
(48% off)
View Avaya 6424D+M Digital Phone | Refurbished – 700276132 - 700276124
Avaya 6424D+M Digital Phone | Refurbished – 700276132 - 700276124
Refurbished
Avaya logo

6424D+M

SKU: 700276124-R
Condition: Refurbished
Stock: 32
$75.00
$135.00
Save $60.00
(44% off)
View Avaya 6408D+ Digital Phone | Refurbished – 700258494 - 700258577
Avaya 6408D+ Digital Phone | Refurbished – 700258494 - 700258577
Refurbished
Avaya logo

6408D+

SKU: 700258577-R
Condition: Refurbished
Stock: 50
$45.00
$81.00
Save $36.00
(44% off)
View Avaya 6408 Digital Phone | Refurbished – 108164153
Avaya 6408 Digital Phone | Refurbished – 108164153
Refurbished
Avaya logo

6408D+

SKU: 108164153-R
Condition: Refurbished
Stock: 1
$45.00
$81.00
Save $36.00
(44% off)
View Avaya 6402D Digital Phone | Refurbished – 700283823
Avaya 6402D Digital Phone | Refurbished – 700283823
Refurbished
Avaya logo

6402D

SKU: 700283823-R
Condition: Refurbished
Stock: 1
$50.00
$90.00
Save $40.00
(44% off)
View Avaya 6416D+M Digital Phone | Refurbished – 700276017 - 700276009
Avaya 6416D+M Digital Phone | Refurbished – 700276017 - 700276009
Refurbished
Avaya logo

6416D+M

SKU: 700276009-R
Condition: Refurbished
Stock: 55
$50.00
$90.00
Save $40.00
(44% off)