| Brand | Philips |
| Model | SE1504B | SE1504B/05 |
| Product | phone |
| EAN | 8712581421830 |
| Language | English |
| Filetype | EN - 39 (PDF) |
| Multi base capability | 1 |
| Phonebook capacity | 50 entries |
| Paging function | Yes |
| Dialing | Tone/Pulse |
| Microphone mute | Yes |
| Multi handset capability | 4 |
| Speakerphone | No |
| Battery capacity | 550 mAh |
| Number of batteries supported | 2 |
| Talk time | 12 h |
| Battery type | AAA |
| Battery technology | Nickel-Metal Hydride (NiMH) |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Standby time | 150 h |
| Base dimensions | 117 x 118 x 77 mm |
| Handset dimensions (WxDxH) | 162 x 48 x 28 mm |
| Backlight color | Amber |
| Backlight display | Yes |
| Built-in display | Yes |
| Display number of colors | Monochrome |
| Display | TN |
| Battery charge indicator | Yes |
| LED indicators | Yes |
| Signal strength indication | Yes |
| Redial list capacity | 5 |
| Call waiting | Yes |
| Caller ID | Yes |
| Conference call | Yes |
| Explicit call transfer | Yes |
| Call log entries | 10 |
| Call blocking | Yes |
| Type | - |
| Maximum outdoor range | 300 m |
| Maximum indoor range | 20 m |
| Intercom | No |
| Answering machine | No |
| Ringer type | Polyphonic |
| Product color | Black |
| Mounting type | Desk |
| Integrated antenna | Yes |
| Number of handsets included | 4 |
| Volume control | Digital |
| Wireless connection | Yes |