| Sound quality |
| HDSP™ internal | external | yes | yes |
| Hands-free talking | convenient hands-free | advanced hands-free | - | - | yes |
| Ringer melodies | polyphonic | real sounds I downloadable | 5 | 7 | 11 | yes |
| Individual ringer melodies for VIP entries | yes |
| Adjustable volume | yes |
| Convenience - phoning essentials |
| Number of parallel calls: analogue | ISDN | VoIP | 1 | 2 | 4 |
| Range indoors | outdoors | 50m | 300m |
| Phonebook | address book | - | yes |
| Entries | vCards | Up to ... vCards with picture | 1000 | 1000 | 250 |
| Number of administered phone numbers: analogue | ISDN | VoIP | 1 | 10 | 6 |
| Phonebook transfer: via DECT | via Bluetooth® | via LAN | yes | yes | yes |
| Last dialed ... numbers | 20 |
| CTI for direct dialing from Outlook contacts directly via PC | yes |
| Automatic redial function in base | - |
| Bluetooth® function1 | yes |
| Plug-and-play via installation wizards | yes |
| Date reminder function | alarm call | yes | yes |
| Calendar | yes |
| Live recording of calls | yes |
| Display and menu features |
| Display: numeric | alphanumeric | semigraphical | graphical | - | - | - | yes |
| Display: illuminated | colour | night mode | yes | yes | yes |
| ... pixel, ... inch, ... colours and ... lines | 320x240 | 3,5 | 256k | - |
| Easy-to-use text-based menu | jumbo fonts | icon-based | yes | - | yes |
| Display of caller’s number (CLIP2) | picture (Picture CLIP2) | yes | yes |
| List of last … missed calls with time and date | 30 |
| Multilingual menu for up to ... languages | 20 |
| Time displayed | yes |
| Date displayed | yes |
| Call duration displayed | yes |
| Keypad features |
| Illuminated keypad | - |
| Colour of illumination | - |
| Navigation key | yes |
| Message indicator key | Mute key | yes | yes |
| Configurable function keys | 6 |
| Messaging functions |
| Up to … characters SMS2 | Email2 | 640 | yes |
| Email notification | yes |
| ECO DECT |
| Energy saving power supply | yes |
| ECO Mode for reduction of transmitting power of base station by 80%3 | yes |
| Radiation-free4 ECO Mode Plus | yes |
| DECT on/off | time controlled | DECT off with no registered handset | yes | yes | yes |
| Security |
| Equipped with speech transmission encryption | yes |
| Features with more than one handset |
| Expandable to up to … handsets | 6 |
| Selective internal calls | walkie-talkie mode | yes | - |
| Internal transfer of external calls | yes |
| Parallel calls internal | external | 2 | 4 |
| Answering machine features |
| Number of answering machines | 3 |
| Open listening at base station | yes |
| Recording time up to … min. | playback of messages from external phone | 55 | yes |
| Predefined | individual announcements | yes | yes |
| PIN-protected Mailbox | yes |
| Date and time announcement | yes |
| Timed change between predefined and individual announcements | yes |
| AM control via handset | via base station | yes | yes |
| Protection of recordings against power failure | yes |
| Others |
| Warranty | 2 years |
| Wall mountable | - |
| Batteries | - |
| Technical data |
| Standards DECT | GAP | ISDN | Bluetooth | CatIQ certificated | yes | yes | yes | yes | yes |
| LAN switch: 10 Mbit | 100 Mbit | Gbit | - | yes | - |
| Linux based operating system | yes |
| Dimensions base station (H x W x D in mm) | 108x263x168 |
| Available colours | Titanium/Piano Black |
| Special features |
| Link2mobile | parallel Bluetooth connections | yes | 2 |
| WEB-Interface | save and load of configuration settings from/to PC | yes | yes |
| Basic IP features |
| … VoIP accounts | 6 |
| Multiple provider configuration | yes |
| IP net features and services |
| Access to online phonebook (white & yellow pages) | yes |
| Free calls worldwide between Gigaset VoIP phones via Gigaset.net | yes |
| VoIP profiles for download | yes |
| VoIP protocol SIP | yes |
| Codecs G.711, G.722 | G.726 | G.729 | yes | yes | yes (2) |
| QoS: ToS. Diffserv | yes |
| Firmware update via Internet | yes |
| Accessories |
| Headset connection: corded 2,5 mm | DECT | Bluetooth | yes | yes | yes |
| Fax connection port | yes |