The Panasonic KX-NT553-B 12-Button IP Display Speakerphone is a business-class IP phone, offering a robust mix of advanced telephony features and user convenience. Designed for integration in modern office environments, it features a large, easy-to-read backlit display, programmable buttons, and exceptional voice quality. It is ideal for professionals who manage multiple calls daily, require hands-free communication, and need seamless compatibility with IP telephony systems.
Panasonic KX-NT553-B 12-Button IP Display Speakerphone (Black) Features:
Large 3.6-inch backlit LCD display (242x55 pixels)
12 flexible, programmable self-labelling CO buttons (24 with 2 pages)
Full duplex speakerphone for hands-free operation
HD voice quality for both handset and speakerphone modes
Dual Gigabit Ethernet ports with PC pass-through
Power over Ethernet (PoE) support
Electronic Hook Switch (EHS) for compatible wireless headsets
Support for optional 48-button expansion module
Multi-language support and eco mode
Wall mountable, with adjustable angle stand
Comprehensive call logs and directories
Wideband compliant handset and headset options
Multiple audio codecs: G.711, G.722, G.726, G.729A
Easy navigation with soft keys and navigator keys
Best Uses for Panasonic KX-NT553-B 12-Button IP Display Speakerphone (Black):
Business offices: Ideal for professionals and executives managing high call volumes
Reception areas: Programmable keys and expansion support for handling multiple lines
Customer service desks: Full duplex speakerphone and headset compatibility for hands-free communication
Call centers: Reliable voice quality, easy navigation, and large directories
| Manufacturer | Panasonic |
|---|---|
| Manufacturer Part Number | KX-NT553-B |
| Product Name | Panasonic KX-NT553-B 12-Button IP Display Speakerphone |
| Product Type | IP Phone |
| Display | Large LCD, 242x55 pixels, 3 lines, backlit |
| Programmable Keys | 24 (12 x 2 pages, self-labelling) |
| Soft Keys | 4 |
| Ethernet Ports | 2 x Gigabit (10/100/1000Mbps) |
| Power over Ethernet (PoE) | Yes (Class 3) |
| Speakerphone | Full Duplex |
| Handset Type | Wideband, Hearing Aid Compatible |
| Headset Port | Yes (2.5mm), EHS support (3.5mm for Plantronics PSB) |
| Bluetooth | No |
| Expansion Module Support | Yes (48-key module KX-NT505) |
| Audio Codecs | G.711, G.722, G.726, G.729A |
| Wall Mountable | Yes (optional kit) |
| Stand Adjustment | 2 positions (High: 267x170x180mm, Low: 267x187x155mm) |
| Weight | 1,180g |
| Eco Mode | Yes |
| Color | Black, White |
| Phone Directory/Logs | Yes (incoming/outgoing) |
| VLAN/QoS | Yes |
| Firmware Upgrades | Yes |
| Redial/Call Logs | Yes |
| Backlit LED Indicators | Yes (various functions) |
| Wi-Fi | No |
| DHCP Client | Yes |
Frequently Asked Questions
Panasonic KX-NT553-B 12-Button IP Display Speakerphone (Black) | Like New
What type of display does the Panasonic KX-NT553-B have?
How many programmable buttons are on this phone?
Does this phone support Power over Ethernet (PoE)?
Is the phone compatible with Panasonic’s IP-PBX systems?
What is HD voice quality, and does this phone support it?
Does the KX-NT553-B have a speakerphone option?
Can I adjust the angle of the phone?
How is the phone powered if not using PoE?
Is there an option for wall mounting?
Does this phone support multiple lines?
What network protocol does the KX-NT553-B use?
Does the phone support call transfer and forwarding?
Are the programmable keys backlit?
Can I adjust the ringer and handset volume?
Is there a directory for storing contacts?
Does the phone come with a headset port?
Can the phone display caller ID?
Is there a mute function on the phone?
Does this phone support Bluetooth for wireless headsets?
Does the phone require any special setup to work with VoIP services?
Panasonic KX-NT553-B 12-Button IP Display Speakerphone (Black) | Like New
Panasonic
