Panasonic KX-DT543 Digital Phone (Refurbished)
The Panasonic KX-DT543 is a digital system desk phone with a large LCD display, 24 programmable feature keys, and HD hands-free audio. Designed for Panasonic KX-TDA, KX-TDE, and KX-NCP systems, it’s supplied fully refurbished with handset, stand, cords, and a 12-month warranty.
PRODUCT OVERVIEW
The refurbished Panasonic KX-DT543 is a professional digital proprietary telephone designed for busy office users on compatible Panasonic PBX systems.
It features a clear backlit three-line display, 24 programmable line or feature keys, four context-sensitive softkeys, dedicated call controls and full-duplex hands-free operation. Wired-headset and electronic hook-switch connections make it particularly suitable for reception, administration and frequent-call environments.
Excellent Condition
Professionally refurbished, fully tested and cleaned. Very clean with minimal signs of previous use. Supplied with a new handset cord and telephone line cord and ideal for reception areas, meeting rooms and other customer-facing environments.
Good Condition
Professionally refurbished, fully tested and cleaned. Supplied with a new handset cord and telephone line cord and may show light cosmetic wear such as minor marks, surface wear or key shine, but remains presentable and fully functional.
WHAT’S INCLUDED
- ✓ Panasonic KX-DT543 Digital Phone
- ✓ Panasonic Telephone Handset
- ✓ New Handset Cord
- ✓ New Telephone Line Cord
- ✓ Adjustable Desktop Stand
- ✓ New Plain White Packaging
- ✓ 12-Month PCL Warranty
- ✓ Free Next Day UK Delivery
OPTIONAL EXTRAS
- + Compatible Wired Headset
- + Compatible EHS Wireless Headset
- + Panasonic KX-DT590 DSS Console
- + Replacement Telephone Handset
- + Compatible Wall-Mounting Kit
- + 24-Month Extended Warranty
KEY FEATURES
Clear call, menu and telephone-system information
Configure lines, extensions, speed dials and PBX features
Natural hands-free conversations without lifting the handset
Dedicated connection for compatible wireless-headset control
Convenient access to directories, logs, menus and settings
Compatible with the optional Panasonic KX-DT590 console
DESIGNED FOR BUSINESS
The Panasonic KX-DT543 is designed for office users who require fast access to multiple telephone lines, extensions, speed dials and frequently used Panasonic PBX features.
Its backlit three-line LCD presents caller information, telephone status, menu options and data supplied by the connected Panasonic telephone system.
Twenty-four flexible CO keys with integrated status indicators can be assigned as outside lines, direct station selection buttons, one-touch dialling keys or other supported PBX functions.
Four softkeys beneath the display change according to the current telephone state, placing relevant call and menu options within easy reach.
Dedicated controls provide quick access to conference calling, messages, pause, flash or recall, redial, automatic answer, microphone mute, transfer, automatic dialling, hold, intercom and speakerphone operation.
The four-direction navigation control can be used to move through supported menus, directories and call logs and to adjust handset, headset, speaker and ringing volume.
The integrated full-duplex speakerphone supports natural two-way hands-free conversations. A dedicated headset socket allows use with a compatible wired business headset.
A separate electronic hook-switch socket supports compatible wireless headsets with remote call-control functionality. Compatibility depends on the headset, connection cable and telephone-system configuration.
The message and ringer lamp provides visual notification of incoming internal and external calls and can remain illuminated when a supported message-waiting notification is present.
The Digital XDP connection can support a compatible additional Panasonic digital proprietary telephone. The secondary connection can also support a suitable single-line telephone where the PBX permits XDP or parallel operation.
An optional Panasonic KX-DT590 Digital DSS Console can add 48 programmable keys for receptionists, operators and users who monitor large numbers of extensions.
The KX-DT543 receives power and digital signalling from a compatible Panasonic PBX extension port. It does not require Ethernet, Power over Ethernet or a separate mains adapter.
TECHNICAL SPECIFICATIONS
| Model | Panasonic KX-DT543 |
| Product Type | Digital Proprietary Telephone |
| Display | 3-Line LCD |
| Display Backlight | Yes |
| Flexible CO Keys | 24 |
| Key Status Indicators | Integrated LEDs |
| Softkeys | 4 |
| Navigation Control | Four Direction |
| Speakerphone | Full Duplex |
| Wired-Headset Port | Yes |
| Electronic Hook Switch | Yes |
| Built-In Bluetooth | No |
| Message Indicator | Message/Ringer Lamp |
| Call Logs | PBX Dependent |
| Digital XDP | Supported |
| Single-Line Telephone XDP | PBX Dependent |
| DSS Console Support | Panasonic KX-DT590 |
| Ethernet Port | No |
| Power over Ethernet | No |
| Mains Adapter | Not Required |
| Power Source | Compatible PBX Port |
| Desktop Stand | Adjustable |
| Wall Mounting | Optional Kit |
| Available Colours | Black or White |
OUR 8-POINT REFURBISHMENT PROCESS
Hardware and core functions are checked by our experienced technicians.
Each item is sanitised and professionally cleaned before resale.
New high-quality leads and cables are supplied where stated.
High-wear or damaged parts are replaced where required.
Cosmetic details are restored or replaced where practical.
Personal speed dials and user settings are cleared where possible.
Every item receives a final quality-control inspection.
Securely packed in clean protective packaging for delivery.
COMPATIBILITY & SETUP
The Panasonic KX-DT543 is a digital proprietary system telephone and requires a compatible Panasonic PBX fitted with a suitable digital extension card or digital proprietary telephone port.
Compatibility depends on the Panasonic PBX model, installed extension hardware, software version, available capacity and system programming.
Connect the telephone’s main system port to the compatible Panasonic digital extension socket using the supplied telephone line cord. The PBX provides both operating power and digital signalling.
Extension numbers, outside-line keys, direct station selection keys, speed dials, headset mode, voicemail and other functions must be assigned through the connected PBX or telephone programming.
A compatible wired headset connects to the dedicated headset socket. Compatible wireless headsets may use the separate EHS connection for remote call control, subject to the correct headset cable and configuration.
The Digital XDP connection can support another compatible Panasonic digital telephone. A supported single-line telephone may also be connected through XDP or parallel operation where the PBX permits it.
This phone does not use SIP, Ethernet or Power over Ethernet and cannot register directly with a hosted VoIP service. It is also unsuitable for direct connection to an ordinary BT-style analogue telephone line.
Please note: Panasonic digital proprietary telephones can use connectors that resemble ordinary analogue telephone plugs, but the electrical signalling is different. Please confirm your Panasonic PBX model, digital extension card and software compatibility before ordering.
IDEAL FOR
- Compatible Panasonic PBX systems
- Reception and customer-service desks
- Managers and administrative users
- Users requiring 24 programmable keys
- Wired or EHS wireless-headset users
- Replacing a damaged or missing digital phone
BUY REFURBISHED WITH CONFIDENCE
Professionally tested • New handset cord and telephone line cord • 12-month warranty • Free next day UK delivery




