Plantronics Calisto 540
Technical Details for Plantronics Calisto 540
PDF - Print the technical details| General | |
| Product Type | USB VoIP phone |
| Phone Features | |
| Dialer Type | Keypad |
| Dialer Location | Base |
| Speakerphone | Yes |
| Caller ID | Yes |
| Function Buttons | Speakerphone button, delete button, headset button, flash button, mute button, auto redial button |
| Volume Control | Yes |
| Additional Functions | Built-in clock |
| Additional Features | Noise reduction |
| IP Telephony | |
| Compatible Software | Microsoft Office Communications Server 2007 |
| Voice Features | Echo cancellation (ECN) |
| Display | |
| Type | LCD display - monochrome |
| Display Location | Base |
| Features | Backlit |
| Miscellaneous | |
| Connections | 1 x headset jack |
| Manufacturer Warranty | |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - 1 year |
