Poly Edge E400 IP Desk Phone
- Brand: Polycom
- Model: Poly Edge E400 IP Phone
- Microphone mute: Yes
- Speakerphone: Yes
- Aspect ratio: 4:3
- Backlight display: Yes
- Display: IPS
- Display diagonal: 3.5" Inch
- Display resolution: 320 x 240 pixels
- Touchscreen: No
- weight: 357000 g
- Answering machine: Yes
- Caller ID: Yes
- Lines quantity: 8 lines
- Volume control: Buttons
- Bluetooth: No
- Bluetooth version: 5.0
- Ethernet LAN: Yes
- Ethernet LAN data rates: 10, 100, 1000
- Ethernet LAN interface type: Gigabit Ethernet
- Near Field Communication (NFC): Yes
- Security algorithms: HTTPS
- Wi-Fi: No
- Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
- Ethernet LAN (RJ-45) ports: 2
- RJ-9 ports quantity: 1
- USB Type-C ports quantity: 1
- Power consumption (Power over Ethernet (PoE)): 13 W
- Power over Ethernet (PoE): Yes
- Operating relative humidity (H-H): 5 - 95 %
- Operating temperature (T-T): 0 - 40 °C
- Storage relative humidity (H-H): 5 - 95 %
- Storage temperature (T-T): -40 - 70 °C
- Warranty: 1 Year Warranty