| Standard & Optional Features |
KX-T7235 |
KX-T7230 |
KX-T7220 |
KX-T7250 |
| Absent Message |
|
|
|
|
| Account Code Verifications |
|
|
|
|
| Administration (via PITS) |
|
|
-
|
-
|
| Alphanumeric LCD Display |
|
|
-
|
-
|
| Automatic Answer (Intercom) |
|
|
|
|
| Automatic Callback |
|
|
|
|
| Automatic CO Line Hunt |
|
|
|
|
| Automatic Pause Insertion |
|
|
|
|
| Automatic Redial |
|
|
|
|
| Automatic Route Selection |
|
|
|
|
| Background Music |
|
|
|
|
| Busy Station Signalling |
|
|
|
|
| Call Duration Display |
|
|
-
|
-
|
| Call Forwarding (Station) |
|
|
|
|
| Call Forwarding (Trunk) |
|
|
|
|
| Call Hunt |
|
|
|
|
| Call Park |
|
|
|
|
| Call Pickup |
|
|
|
|
| Call Splitting |
|
|
|
|
| Call Waiting |
|
|
|
|
| Caller ID Compatibility |
|
|
-
|
-
|
| Calling Station Display |
|
|
-
|
-
|
| Class of Service |
|
|
|
|
| CO Line Status |
|
|
|
|
| Conference Call |
|
|
|
|
| Data Line Security |
|
|
|
|
| Direct In Line |
|
|
|
|
| Direct Inward System Access |
|
|
|
|
| Distinctive Busy Tones |
|
|
|
|
| Distinctive Ring Tones |
|
|
|
|
| Distinctive Ringing |
|
|
|
|
| Do Not Disturb (DND) |
|
|
|
|
| DND Override |
|
|
|
|
| Door Intercom (Door Phone) |
|
|
|
|
| Door Opener Remote Control |
|
|
|
|
| DSS/BLF |
|
|
|
|
| Dual Port Usage |
|
|
|
|
| Electronic Station Lock |
|
|
|
|
| End to End DTMF Signalling |
|
|
|
|
| Executive Override |
|
|
|
|
| External Feature Access |
|
|
|
|
| Extra Device Port |
|
|
|
|
| Flexible CO Keys |
|
|
|
|
| Flexible Ringing Assignment |
|
|
|
|
| Flexible Station Numbering |
|
|
|
|
| Headset Compatible |
|
|
|
|
| Hold Reminder |
|
|
|
|
| Intercept Routing, No Answer |
|
|
|
|
| Intercom |
|
|
|
|
| Last Number Redial |
|
|
|
|
| Limited Call Duration |
|
|
|
|
| Live Programming |
|
|
-
|
-
|
| Manager Extension |
|
|
-
|
-
|
| Message Waiting Notification |
|
|
|
|
| Monitor |
-
|
-
|
-
|
|
| Music On Hold |
|
|
|
|
| Mute Function |
|
|
|
|
| Night Service |
|
|
|
|
| Off Hook Call Announcement |
|
-
|
-
|
-
|
| One Touch Dialing |
|
|
|
|
| Paging (Internal/External) |
|
|
|
|
| Paging Answer |
|
|
|
|
| Speakerphone |
|
|
|
|
| Speed Dialing |
|
|
|
|
| Station Hunting |
|
|
|
|
| Time/Day Display |
|
|
-
|
-
|
| Timed Reminder |
|
|
|
|
| Toll Restriction |
|
|
|
|
| Tone/Pulse Conversion |
|
|
|
|
| Transfer-Screened & Unscreened |
|
|
|
|
| Trunk Answer From Any Station |
|
|
|
|
| Trunk to Trunk Connection |
|
|
|
|
| Volume Control |
|
|
|
|