Scalable. Secure. Safe
Secure your conversations with the Poly Rove B4 base station DECT ™ end-to-end encryption. Built for enterprise deployments and compatible with any of the Poly Rove handsets and the Rove R8 repeater, the Rove B4 base station keeps teams going.
| Design |
| Product colour |
Black |
| Product type |
IP Phone |
| Performance |
| Maximum indoor range |
50 m |
| DECT connectable |
Yes |
| Phone features |
| Caller ID |
Yes |
| Number of VoIP accounts |
1000 |
| Conference call |
Yes |
| Do not disturb function |
Yes |
| Answering machine |
No |
| Lines quantity |
20 lines |
| Display |
| Touchscreen |
No |
| Display diagonal |
15.5 cm (6.1") |
| Audio |
| Voice activity detection |
Yes |
| Voice codecs |
G.711, G.722, G.726, G.729A, G.729ab, OPUS |
| Microphone mute |
Yes |
| Speakerphone |
Yes |
| Network |
| Bluetooth |
No |
| Wi-Fi |
No |
| Ethernet LAN |
Yes |
| Certificates |
| Sustainability certificates |
ENERGY STAR |
| Power |
| Standby time |
300 h |
| Talk time |
18 h |
| AC adapter output current |
2 A |
| AC adapter output voltage |
5 V |
| Input frequency |
50 - 60 Hz |
| AC adapter input voltage |
100 - 240 V |
| Power over Ethernet (PoE) |
Yes |
| Operational conditions |
| Operating temperature (T-T) |
-10 - 55 °C |
| Operating relative humidity (H-H) |
5 - 95% |
| Storage temperature (T-T) |
-40 - 70 °C |
| Weight & dimensions |
| Package weight |
300 g |
| Package height |
44 mm |
| Package depth |
139 mm |
| Package width |
184 mm |
| Weight |
179 g |
| Packaging content |
| Number of handles included |
0 pc(s) |