Individually boxed with handset, ethernet cable and curly cord
Same Day Shipping - Arrives in 3-5 Business Days /returns-icon.jpg){kind=icon}
30-day Returns 
Have one to sell? Click here to sell to us
The Panasonic KX-DT543-B 3-Line Display Digital Telephone (Black) is a high-performance executive digital proprietary telephone designed for professional-level communication. It has a 3-line backlit display, 24 programmable keys, a full duplex speakerphone, and an EHS port for wireless headset connectivity. This sleek and modern phone provides excellent voice quality, simple navigation, and a slew of powerful features to boost productivity.
• 3-line backlit LCD display
• 24 programmable function keys
• Full duplex speakerphone
• Electronic Hook Switch (EHS) for wireless headset support
• Available in black and white color options
• Easy navigation key
• Hearing aid compatible
• LED status indicator
• Call log functionality
• Speed dial capability
• Extra Device Port (XDP)
• Digital Extra Device Port (DXDP)
• Message Waiting LED
• Alphanumeric directory search
• Off-Hook Call Announcement
• 2.5mm wireless headset support jack
• Hold key for call management
• Intercom functionality for internal calls
• Compatibility with various Panasonic phone systems: KX-TDA, KX-TDE, KX-NCP, and KX-NS Series
| Manufacturer | Panasonic |
| Manufacturer Part Number | KX-DT543-B |
| Product Name | Panasonic KX-DT543-B Digital Telephone with 3-Line Display (Black) |
| Product Type | Digital Phone |
| LCD Type | Graphic |
| LCD Dots (W x H) | 242 x 55 |
| LCD Line | 3 |
| LCD Character | 24 |
| LCD Backlight | Yes (On/Automatic/Off) |
| Headset | Yes (2.5 mm audio jack) Full Duplex |
| Electronics Hook Switch (EHS) | Yes |
| Speakerphone | Yes (Full Duplex) |
| External expansion | 1 XDP/DXDP port |
| Bluetooth (for headset) | No |
| DXDP | Yes |
| XDP | Yes |
| Data Transmission Capability | PBX to DPT: Cable Ó0.5 mm 500 m DPT to DPT: Cable Ó0.5 mm 50 m |
| Wall mount kit | Yes (Option) |
| Dimension (W x D x H mm) | LOW: 267 x 187 x 155 |
| FF Keys | 24 |
| Soft Keys | 4 |
| 0-9, *, # Keys | Yes |
| REDIAL Key | Yes |
| FLASH/RECALL Key | Yes |
| HOLD Key | Yes |
| SP-PHONE Key | Yes |
| AUTO ANSWER/MUTE Key | Yes |
| AUTO DIAL/STORE Key | Yes |
| TRANSFER Key | Yes |
| INTERCOM Key | Yes |
| PAUSE Key | Yes |
| CONF Key | Yes |
| FWD/DND Key | Yes |
| MESSAGE Key | Yes |
| Navigator key | Yes |
| 4-Directions Key | No |
| CANCEL Key | Yes |
| LED Message/Ringer Lamp | Yes (Green/Red) |
| LED FF Keys | Yes (Green/Red) |
| LED INTERCOM | Yes (Green) |
| LED SP-PHONE | Yes (Red) |
| LED AUTO ANSWER/MUTE | Yes (Red) |
| LED AUTO DIAL/STORE | Yes (Red) |
| LED CONF | Yes (Red) |
| LED FWD/DND | Yes (Red) |
| MESSAGE/Ringing Lamp | Yes |
| OHCA | Yes |
| Bluetooth Headset adapter | No |
| Auto Redial | Yes |
| Off-Hook Monitor | Yes |
| Handset/Headset Mic Mute | Yes |
| Speakerphone Mic Mute | Yes |
| Phone Directory | Yes |
| Feature Access | Yes |
| Outgoing Call Log | Yes |
| Incoming Call Log | Yes |
| Audio Codec | Yes (G.711) |
| USB unit I/F | No |
| System Programming | Yes |
| Station Programming | Yes*1 |
| Electric Volume Headset | 6 levels |
| Electric Volume Handset | 6 levels |
| Electric Volume Speakerphone | 8 levels |
| Electric Volume Ringer | 4 + Off |
| LCD Contrast | 4 levels |
| Tones/Music Ring tone | 10 |
| Tones/Music on Hold | No (Tone) |
| Footnote | *1 To operate by PROGRAM Key or PAUSE Key |
Panasonic KX-DT543-B 3-Line Display Digital Telephone Brochure
Panasonic KX-DT543-B 3-Line Display Digital Telephone Products Limited Warranty
Panasonic KX-DT543-B 3-Line Display Digital Telephone Quick Reference Guide
Panasonic KX-DT543-B 3-Line Display Digital Telephone Specification Sheet
Panasonic KX-DT543-B 3-Line Display Digital Telephone System Checklist
