The Poly CCX 400 is an entry-level business phone that’s easy to use. Its interface is simple and intuitive. And contacts and meetings are one swipe or one tap away on a color touch screen.
| Display |
| Touchscreen | Yes |
| Display | LCD |
| Display diagonal | 12.7 cm (5") |
| Display resolution | 720 x 1280 pixels |
| Aspect ratio | 16:9 |
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| Audio |
| Speakerphone | Yes |
| Voice codecs | G.722, G.729ab, G.711alaw, iLBC, G.711ulaw, OPUS |
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| Ports & interfaces |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 1 |
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| Weight & dimensions |
| Package width | 222 mm |
| Package depth | 243 mm |
| Package height | 69 mm |
| Package weight | 1 kg |
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| Power |
| Power over Ethernet (PoE) | Yes |
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| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -40 - 70 °C |
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| Network |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Bluetooth | No |
| Ethernet LAN interface type | Gigabit Ethernet |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Security algorithms | TLS, 256-bit AES, SRTP |
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| Phone features |
| Lines quantity | 24 lines |
| Caller ID | Yes |
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| Packaging content |
| Number of handles included | 1 pc(s) |
| Handset | Yes |
| Cables included | LAN (RJ-45) |
| Stand included | Yes |
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| Design |
| Product type | IP Phone |
| Product colour | Black |
| Handset type | Wired handset |
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| Logistics data |
| Country of origin | China |
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